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Duval, J. R. and D. S. NeSmith (2000). Treatment with hydrogen peroxide and seedcoat removal or clipping improve germination of 'Genesis' triploid watermelon. Hortscience . Feb. 35(1): 85-86. {a} GCREC-Dover, University of Florida, Dover, FL, 33527, USA

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Keinath, A. P. (2000). Effect of protectant fungicide application schedules on gummy stem blight epidemics and marketable yield of watermelon. Plant Disease. March 84(3): 254-260. {a} Department of Plant Pathology and Physiology, Coastal Research and Education Center, Clemson University, Charleston, SC, 29414-5332, USA

Korolev, N., J. Katan, et al. (2000). Vegetative compatibility groups of Verticillium dahliae in Israel: Their distribution and association with pathogenicity. Phytopathology . May 90(5): 529-536. {a} Department of Plant Pathology, ARO, Volcani Center, Bet Dagan, 50250, Israel

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Miyake, C. and A. Yokota (2000). Determination of the rate of photoreduction of O2 in the water-water cycle in watermelon leaves and enhancement of the rate by limitation of photosynthesis. Plant and Cell Physiology. March 41(3): 335-343. {a} Graduate School of Biological Sciences, Nara Institute of Science and Technology, 8916-5 Takayama, Ikoma, Nara, 630-0101, Japan

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Sugiyama, K. and M. Morishita (2000). Production of seedless watermelon using soft-X-irradiated pollen. Scientia Horticulturae Amsterdam. June 84(3-4): 255-264. {a} Kurume Branch, National Research Institute of Vegetables, Ornamental Plants and Tea, Kurume, Fukuoka, 839-8503, Japan

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Walcott, R. R. and R. D. Gitaitis (2000). Detection of Acidovorax avenae subsp. citrulli in watermelon seed using immunomagnetic separation and the polymerase chain reaction. Plant Disease. April 84(4): 470-474. {a} Coastal Plain Experiment Station, University of Georgia, Tifton, GA, 31793, USA

Walcott, R. R., D. B. Langston, Jr., et al. (2000). Investigating intraspecific variation of Acidovorax avenae subsp. citrulli using DNA fingerprinting and whole cell fatty acid analysis. Phytopathology . Feb. 90(2): 191-196. {a} Coastal Plain Experiment Station, University of Georgia, Tifton, GA, 31793, USA

Xu, Y., H. Y. Zhang, et al. (2000). Studies of molecular marker-assisted-selection for resistance to Fusarium wilt in watermelon (Citrullus lanatus) breeding. Acta Genetica Sinica. [print] 27(2): 151-157. {a} National Engineering Research Center for Vegetable, Beijing, 100089, China

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Bardin, M., J. Carlier, et al. (1999). Genetic differentiation in the French population of Erysiphe cichoracearum, a causal agent of powdery mildew of cucurbits. Plant Pathology Oxford. Aug. 48(4): 531-540. {a} Station de Pathologie Vegetale, Centre de Recherches d'Avignon, INRA, 84143, Montfavet, France

Bruton, B. D. and J. P. Damicone (1999). Fusarium wilt of watermelon: Impact of race 2 of Fusarium oxysporum f. sp. niveum on watermelon production in Texas and Oklahoma. Subtropical Plant Science. [print] 51: 4-9. {a} United States Department of Agriculture, Agricultural Research Service, Lane, OK, 74555, USA

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Compton, M. E. (1999). Dark pretreatment improves adventitious shoot organogenesis from cotyledons of diploid watermelon. Plant Cell Tissue and Organ Culture. [print] 58(3): 185-188. {a} School of Agriculture, University of Wisconsin-Platteville, 1 University Plaza, Platteville, WI, 53818, USA

Compton, M. E., N. Barnett, et al. (1999). Use of fluorescein diacetate (FDA) to determine ploidy of in vitro watermelon shoots. Plant Cell Tissue and Organ Culture. [print] 58(3): 199-203. {a} School of Agriculture, University of Wisconsin-Platteville, 1 University Plaza, Platteville, WI, 53818, USA

Demir, I. and d. V. H. A. van (1999). The effect of priming treatments on the performance of watermelon (Citrullus lanatus (Thunb.) Matsum. & Nakai) seeds under temperature and osmotic stress. Seed Science and Technology 27(3): 871-875. {a} Department of Horticulture, Faculty of Agriculture, University of Ankara, Ankara, 06110, Turkey

Demir, I. and d. V. H. A. van (1999). Survival of watermelon (Citrullus lanatus (Thunb.) Matsum. and Nakai) seeds at 40degreeC prolonged by prior storage at 30degreeC. Seed Science Research. Sept. 9(3): 259-261. {a} Department of Horticulture, Faculty of Agriculture, University of Ankara, 06110, Ankara, Turkey

Diogo, A. M., T. Sediyama, et al. (1999). Penetration and reproduction of Heterodera glycines, race 3, in some plant species. Nematologia Brasileira. Dec. 23(2): 24-33. {a} Departamento de Fitotecnia, Universidade Federal de Vicosa, 36571-000, Vicosa, MG, Brazil

Duthie, J. A., B. W. Roberts, et al. (1999). Plant density-dependent variation in density, frequency, and size of watermelon fruits. Crop Science 39(2): 412-417. {a} Dep. of Entomology and Plant Pathology, Wes Watkins Agric. Res. and Ext. Center, Oklahoma State Univ., Lane, OK, 74555, USA

Duthie, J. A., J. W. Shrefler, et al. (1999). Plant density-dependent variation in marketable yield, fruit biomass, and marketable fraction in watermelon. Crop Science 39(2): 406-412. {a} Dep. of Entomology and Plant Pathology, Wes Watkins Agric. Res. and Ext. Center, Oklahoma State Univ., Lane, OK, 74555, USA

Duval, J. R. and D. S. NeSmith (1999). Emergence of 'Genesis' triploid watermelon following mechanical scarification. Journal of the American Society for Horticultural Science. July 124(4): 430-432. {a} Department of Horticulture, Georgia Experiment Station, University of Georgia, Griffin, GA, 30223, USA

Everts, K. L. (1999). First report of benomyl resistance in Didymella bryoniae in Delaware and Maryland. Plant Disease 83(3): 304. {a} Dep. Nat. Resour. Sci. Landscape Architecture, Univ. Maryland, Lower Estern Shore Res. Educ. Cent., Salisbury, MD 21801, USA

Gimeno, B. S., V. Bermejo, et al. (1999). Adverse effects of ambient ozone on watermelon yield and physiology at a rural site in Eastern Spain. New Phytologist. Nov. 144(2): 245-260. {a} Air Pollution Laboratory, Department of Agricultural and Environmental Science, The University, Ridley Building, Newcastle upon Tyne, NE1 7RU, UK

Hamamoto, H. (1999). Response of vegetable seed germination to solar radiation penetrating through soil. Journal of Agricultural Meteorology. June 55(2): 165-172. {a} Department of Protected Cultivation, National Research Institute of Vegetables, Ornamental Plants and Tea, Taketoyo, Aichi, 470-2351, Japan

Islam, R., A. Hoque, et al. (1999). Plant regeneration from hypocotyl explants of Citrullus lanatus Thunb. Pakistan Journal of Botany. June 31(1): 31-35. {a} Department of Botany, University of Rajshahi, Rajshahi, 6205, Bangladesh

Kagan, Z. V., J. Kuang, et al. (1999). Potential verification of a host plant for the desert truffle Terfezia pfeilii by molecular methods. Mycological Research. Oct. 103(10): 1270-1274. {a} Institutes for Applied Research, Ben-Gurion University, Beer-Sheva, 84105, Israel

Kang, H. G., S. H. Jun, et al. (1999). Cloning and molecular analyses of a gibberellin 20-oxidase gene expressed specifically in developing seeds of watermelon. Plant Physiology Rockville. Oct. 121(2): 373-382. {a} Department of Life Science, Pohang University of Science and Technology, Pohang, 790-784, South Korea

Kim, W. G., W. D. Cho, et al. (1999). Occurrence of Sclerotinia rot on cucurbitaceous vegetable crops in greenhouses. Korean Journal of Mycology. June 27(3): 198-205. {a} Plant Pathology Division, Department of Crop Protection, National Institute of Agricultural Science and Technology, Suwon, 441-707, South Korea

Larkin, R. P. and D. R. Fravel (1999). Mechanisms of action and dose-response relationships governing biological control of Fusarium wilt of tomato by nonpathogenic Fusarium spp. Phytopathology . Dec. 89(12): 1152-1161. {a} USDA, ARS, New England Plant, Soil, and Water Lab, University of Maine, Orono, ME, USA

Matsuo, K., A. B. DeMilo, et al. (1999). Rapid high-performance liquid chromatography method to quantitate elaterinide in juice and reconstituted residues from a bitter mutant of Hawkesbury watermelon. Journal of Agricultural and Food Chemistry. July 47(7): 2755-2759. {a} Insect Biocontrol Laboratory, Plant Sciences Institute, Agricultural Research Service, U.S. Department of Agriculture, Beltsville, MD, 20705, USA

Naveda, I., R. Crozzoli, et al. (1999). Plant parasitic nematodes associated with cucurbits in Paraguana Peninsula, Falcon State, Venezuela. Fitopatologia Venezolana. [print] Jan. June 12(1): 14-17. {a} Coordinacion del Area de Ciencias Del Agro y del Mar, Programa de Ingenieria Agronomica, Universidad Nacional Experimental Francisco de Miranda, Coro, Venezuela

NeSmith, D. S. (1999). Root distribution and yield of direct seeded and transplanted watermelon. Journal of the American Society for Horticultural Science. Sept. 124(5): 458-461. {a} Department of Horticulture, Georgia Station, University of Georgia, Griffin, GA, 30223-1797, USA

O, B. R. G. and H. L. Martin (1999). Bacterial blotch of melons caused by strains of Acidovorax avenae subsp. citrulli. Australian Journal of Experimental Agriculture 39(4): 479-485. {a} Queensland Department of Primary Industries, Horticulture Institute, 80 Meiers Road, Indooroopilly, Qld, 4068, Australia

Park, S. G., B. S. Lee, et al. (1999). Effects of substrates on the growth and fruit quality of 'Mudeungsan' watermelon grown in hydroponics. Journal of the Korean Society for Horticultural Science. Aug. 40(4): 419-424. {a} Dept. of Horticulture, Coll. of Agri., Chonnam Nat'l Univ., Kwangju, 500-757, South Korea

Park, S. G., B. S. Lee, et al. (1999). Effect of calcium concentration in nutrient solution on the growth and fruit quality of 'Mudeungsan' watermelon grown in rockwool. Journal of the Korean Society for Horticultural Science. April 40(2): 174-178. {a} Dept. of Horticulture, Coll. of Agri., Chonnam Nat'l Univ., Kwangju, 500-757, South Korea

Redman, R. S., S. Freeman, et al. (1999). Biochemical analysis of plant protection afforded by a nonpathogenic endophytic mutant of Colletotrichum magna. Plant Physiology Rockville. Feb. 119(2): 795-804. {a} Western Fisheries Research Center, Biological Resources Division, United States Geological Survey, 6505 N.E. 65th Street, Seattle, WA, 98115, USA

Redman, R. S., J. C. Ranson, et al. (1999). Conversion of the pathogenic fungus Colletotrichum magna to a nonpathogenic, endophytic mutualist by gene disruption. Molecular Plant Microbe Interactions. Nov. 12(11): 969-975. {a} Western Fisheries Research Center, Biological Resources Division, USGS, 6505 N.E. 65th St., Seattle, WA, 98115, USA

Sanders, D. C., J. D. Cure, et al. (1999). Yield response of watermelon to planting density, planting pattern, and polyethylene mulch. Hortscience . Dec. 34(7): 1221-1223. {a} Department of Horticultural Science, North Carolina State University, Raleigh, NC, 27695-7609, USA

Sari, N., K. Abak, et al. (1999). Comparison of ploidy level screening methods in watermelon: Citrullus lanatus (Thunb.) Matsum. and Nakai. Scientia Horticulturae Amsterdam. Dec. 82(3-4): 265-277. {a} Department of Horticulture, Faculty of Agriculture, Cukurova University, 01330, Adana, Turkey

Vayssieres, J. F. and Y. Carel (1999). Cucurbits insected by Dacini (Diptera: Tephritidae) in Reunion: A list of host-plants with stages of fruits susceptibility to stinging by females for cultivated species. Annales de la Societe Entomologique de France. [print] Dec 35(Suppl): 197-202. {a} Laboratoire d'Entomologie, Station de Ligne Paradis, CIRAD, F - 97455, St-Pierre, Reunion

Xu, Y., X. X. Ouyang, et al. (1999). Identification of a RAPD marker linked to Fusarium wilt resistant gene in wild watermelon germplasm (Citrullus lanatus var. citroides). Acta Botanica Sinica. [print] Sept 41(9): 952-955. {a} National Engineering Research Center for Vegetable, Beijing, 100089, China

Avila, F. J., B. D. Bruton, et al. (1998). Polymerase chain reaction detection and phylogenetic characterization of an agent associated with yellow vine disease of cucurbits. Phytopathology 88(5): 428-436. {a} United States Dep. Agric., Res. Serv., Lane, OK 74055, USA

Baker, J. T., D. R. Earhart, et al. (1998). Interactions of poultry litter, polyethylene mulch, and floating row covers on triploid watermelon. Hortscience 33(5): 810-813. {a} Dep. Hortic. Sci., Texas Agric. Experiment Station, Texas A and M Univ. Agric. Res. Extension Center, P.O. Box E, Overton, TX 75684, USA

Bruton, B. D., J. Fletcher, et al. (1998). Association of a phloem-limited bacterium with yellow vine disease in cucurbits. Plant Disease 82(5): 512-520. {a} US Dep. Agric., Agric. Res. Serv., Lane, Oklahoma 74555, USA

Dudu, P. O., S. N. Okiwelu, et al. (1998). Attractancy of diethyl ether extracts of Arachis hypogaea (Linnaeus) (Papilionaceae), Citrullus lanatus (Thunberg) (Cucurbitaceae) and Irvingia gabonensis var. excelsa (Baillon) (Irvingiacea) to Oryzaephilus mercator (Fauvel) (Coleoptera: Silvanidae). Journal of Stored Products Research 34(4): 237-241. {a} Dep. Zool., Fac. Sci., Univ. Port Harcourt, Port Harcourt, Nigeria

Dudu, P. O., S. N. Okiwelu, et al. (1998). Oviposition of Oryzaephilus mercator (Fauvel) (Coleoptera: Silvanidae) on Arachis hypogaea (L.) (Papilionaceae), Citrullus lanatus (Thunb.) (Cucurbitaceae) and Irvingia gabonensis var. excelsa (Baillon) (Irvingiaceae). Journal of Stored Products Research 34(1): 37-44. {a} Nig. Stored Products Res. Inst., P.M.B. 5063, Port Harcourt, Nigeria

Fang, J., F. Moore, et al. (1998). Three-dimensional models represent seed moisture content as a function of relative humidity and temperature. Hortscience 33(7): 1207-1209. {a} U.S. Dep. Agric., Agric. Res. Serv., National Seed Storage Lab., 1111 South Mason St., Fort Collins, CO 80521-4500, USA

Henderson, W. R., G. H. Scott, et al. (1998). Interaction of flesh color genes in watermelon. Journal of Heredity 89(1): 50-53. Dep. Horticultural Sci., North Carolina State Univ. Raleigh, NC 27695-7609, USA

Huang, H., X. Zhang, et al. (1998). Inheritance of male-sterility and dwarfism in watermelon (Citrullus lanatus (Thunb.) Matsum. and Nakai). Scientia Horticulturae Amsterdam 74(3): 175-181. {a} Agro-Biotechnical Res. Inst., Guangdong Acad. Agric. Sci., Guangzhou 510640, China

Isakeit, T., M. C. Black, et al. (1998). Natural infection of citronmelon with Acidovorax avenae subsp. citrulli. Plant Disease 82(3): 351. {a} Dep. Plant Pathol. and Microbiol., Texas A and M Univ., Weslaco, TX 78596, USA

Monks, D. W. and J. R. Schultheis (1998). Critical weed-free period for large crabgrass (Digitaria sanguinalis) in transplanted watermelon (Citrullus lanatus). Weed Science 46(5): 530-532. {a} Dep. Hortic. Sci., N.C. State Univ., Raleigh, NC 27695, USA

Okiwelu, S. N., P. Dudu, et al. (1998). The effects of photoperiod on some aspects of the biology of Oryzaephilus mercator (Fauvel) (Coleoptera: Silvanidae). Journal of Stored Products Research 34(2-3): 189-193. {a} Dep. Zool., Univ. Port Harcourt, P.M.B. 5323, Port Harcourt, Nigeria

Park, S. G., S. J. Chung, et al. (1998). Effect of ionic strength of nutrient solution on the growth and fruit quality of 'Mudeungsan' watermelon grown in rockwool. Journal of the Korean Society for Horticultural Science 39(6): 684-689. {a} Dep. Hort., Coll. Agr., Chonnam Nat'l Univ., Kwangju 500-757, South Korea

Purcifull, D. E., E. Hiebert, et al. (1998). Partial characterization of a distinct potyvirus isolated from watermelon in Florida. Plant Disease 82(12): 1386-1390. {a} Dep. Plant Pathol., Univ. Fla., Gainesville, FL 32611-0680, USA

Stanghellini, M. S., J. T. Ambrose, et al. (1998). Seed production in watermelon: A comparison between two commercially available pollinators. Hortscience 33(1): 28-30. {a} Dep. Entomol., Box 7626, N.C. State Univ., Raleigh, NC 27695-7626, USA

Sugiyama, K. (1998). Varietal differences in female flower bearing ability and evaluation method in watermelon. JARQ 32(4): 267-273. {a} Kurume Branch, Natl. Res. Inst. Vegetables Ornamental Plants Tea, Kurume, Fukuoka 839-8503, Japan

Bruton, B. D., C. L. Biles, et al. (1997). Pink root of muskmelon and watermelon caused by Phoma terrestris. Subtropical Plant Science 49: 34-41. {a} Agricultural Research Service, US Dept. of Agriculture, Lane, OK, 74555, USA

Dip, M., M. E. A. Delachiave, et al. (1997). Effect of different doses of captan and thiram on watermelon roots (Citrullus lanatus L. Cucurbitaceae). I. Morphology. Revista Brasileira de Biologia 57(3): 427-434. {a} Dep. Bot., Inst. Biociencias, Univ. Estadual Paulista, Cx. Postal 510, 18618-000 Botucatu, SP, Brazil

Farias, L. J. and S. M. Orozco (1997). Color polyethylene mulches increase fruit quality and yield in watermelon and reduce insect pest populations in dry tropics. Gartenbauwissenschaft 62(6): 255-260. {a} Fac. Ciencias Biol. Agropecuarias, Universidad Colima, Apartado Postal 36, 28100 Tecoman, Colima, Mexico

Gillaspie, A. G., Jr. and R. L. Jarret (1997). Watermelon mosaic virus resistant watermelon breeding lines WM-1, WM-2, WM-3, and WM-4. Hortscience 32(6): 1136. U.S. Dep. Agric., Agric. Res. Serv., Plant Genet. Resour. Conserv. Unit, Griffin, GA 30223-1797, USA

Graham, H. A. H. and D. R. Decoteau (1997). Sensitivity of shoots and roots of young watermelon plants to end-of-day red and far-red light. Journal of the American Society for Horticultural Science 122(4): 481-484. {a} Dep. Horticulture, Box 340375, Clemson Univ., Clemson, SC 29634-0375, USA

Graham, H. A. H. and D. R. Decoteau (1997). Young watermelon plant growth responses to end-of-day red and far-red light are affected by direction of exposure and plant part exposed. Scientia Horticulturae Amsterdam 69(1-2): 41-49. {a} Dep. Horticulture, Box 340375, Clemson Univ., Clemson, SC 29634-0375, USA

Hamm, P. B., D. S. Spink, et al. (1997). First report of bacterial fruit blotch of watermelon in Oregon. Plant Disease 81(1): 113. {a} Dep. Botany Plant Pathol., Hermiston Agricultural Res. Extension Cent., Oregon State Univ., P.O. Box 105, Hermiston, OR 97838, USA

Jarret, R. L., L. C. Merrick, et al. (1997). Simple sequence repeats in watermelon (Citrullus lanatus (Thunb.) Matsum. and Nakai). Genome 40(4): 433-441. {a} United States Dep. Agric., Agricultural Res. Service, Plant Genetic Resources, 1109 Experiment Street, Griffin, GA 30223, USA

Koike, S. T. (1997). First report of gummy stem blight, caused by Didymella bryoniae, on watermelon transplants in California. Plant Disease 81(11): 1331. Univ. California Cooperative Extension, Salinas, CA 93901, USA

Kumar, P., S. C. Pasahan, et al. (1997). Efficacy and economics of rodenticides for rodent management in watermelon (Citrullus lanatus) fields. Indian Journal of Agricultural Sciences 67(11): 528-530. {a} Lecturer Biol., Government Senior Secondary Sch., Arya Nagar, Hisar 125 001, India

Mitchem, W. E., D. W. Monks, et al. (1997). Response of transplanted watermelon (Citrullus lanatus) to ethalfluralin applied PPI, PRE, and POST. Weed Technology 11(1): 88-91. {a} Dep. Horticultural Sci., N.C. State Univ., Raleigh, NC 27695-7609, USA

Ok, S. H., J. S. Shin, et al. (1997). Partial sequence analysis of randomly selected watermelon (Citrullus lanantus (Thunb.) Mansf.) cDNA clones. Journal of Plant Biology 40(1): 1-7. {a} Div. Plant Technol., Graduate Sch. Biotechnol., Korea Univ., Seoul 136-701, South Korea

Park, S. G., S. J. Chung, et al. (1997). Effects of cultural methods and planting densities on growth and fruit quality of 'Mudeungsan' watermelon. Journal of the Korean Society for Horticultural Science 38(6): 608-613. {a} Dep. Hortic., Coll. Agric., Chonnam Natl. Univ., Kwangju 500-757, South Korea

Pearson, M. N. and A. D. S. Liyanage (1997). Records of cucurbit viruses infecting vegetable crops in Western Samoa. Australasian Plant Pathology 26(3): 188-191. {a} Sch. Biol. Sci., Univ. Auckland, Private Bag 92019, Auckland, New Zealand

Redgwell, R. J., M. Fischer, et al. (1997). Galactose loss and fruit ripening: High-molecular-weight arabinogalactans in the pectic polysaccharides of fruit cell walls. Planta Heidelberg 203(2): 174-181. {a} Hortic. and Food Research Inst. New Zealand Ltd., Mt. Albert Research Centre, Private Bag 92 169, Auckland, New Zealand

Redgwell, R. J., E. Macrae, et al. (1997). In vivo and in vitro swelling of cell walls during fruit ripening. Planta Heidelberg 203(2): 162-173. {a} Hortic. Food Research Inst. New Zealand Ltd., Mt. Albert Research Centre, Private Bag 92 169, Auckland, New Zealand

Russo, V. M., B. M. Russo, et al. (1997). Events occurring at Colletotrichum orbiculare infection sites on watermelon. Subtropical Plant Science 49: 22-29. {a} Agricultural Research Service, South Central Agricultural Research Laboratory, United States Department of Agriculture, Lane, OK, 74555, USA

Russo, V. M., B. M. Russos, et al. (1997). Interaction of Colletotrichum orbiculare with thrips and aphid feeding on watermelon seedlings. Crop Protection 16(6): 581-584. {a} South Central Agric. Res. Lab., US Department Agriculture, P.O. Box 159, Hwy. 3 West, Lane, OK 74555, USA

Suthar, S. H. and S. K. Das (1997). Fracture resistance of Karingda (Citrullus lanatus (Thumb) Mansf) seeds to compressive loading. Journal of Food Engineering 34(1): 77-90. {a} Post Harvest Technol. Cent., Dep. Agric. Food Eng., Indian Inst. Technol., Kharagpur 721302, India

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Eason, G., R. A. Reinert, et al. (1996). Sulfur dioxide-enhanced phytotoxicity of ozone to watermelon. Journal of the American Society for Horticultural Science 121(4): 716-721. {a} Dep. Plant Pathol., North Carolina State University, Raleigh, NC 27695-7629, USA

Ferrari, R. and G. Burgio (1996). Primary and secondary parasitoids of Aphis gossypii Glover on primary and secondary hosts (Hibiscus syriacus L. and Citrullus lanatus Thunb.), in Bologna and Ferrara provinces (Italy). Bollettino dell'Istituto di Entomologia "Guido Grandi" della Universita degli Studi di Bologna 50: 57-71. {a} Centro Agricoltura Ambiente, Crevalcore Bologna, Bologna, Italy

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Keinath, A. P. (1996). Soil amendment with cabbage residue and crop rotation to reduce gummy stem blight and increase growth and yield of watermelon. Plant Disease 80(5): 564-570. Clemson Univ., Dep. Plant Pathol. Physiology, Coastal Res. Education Center, 2865 Savannah Highway, Charleston, SC 29414-5332, USA

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Larkin, R. P., D. L. Hopkins, et al. (1996). Suppression of Fusarium wilt of watermelon by nonpathogenic Fusarium oxysporum and other microorganisms recovered from a disease-suppressive soil. Phytopathology 86(8): 812-819. {a} USDA-ARS, Biocontrol Plant Diseases Lab., Beltsville, MD 20705, USA

Lee, S. J., J. S. Shin, et al. (1996). Detection of genetic diversity using RAPD-PCR and sugar analysis in watermelon (Citrullus lanantus (Thunb.) Mansf.) germplasm. Theoretical and Applied Genetics 92(6): 719-725. {a} Dep. Agronomy, Korea Univ., Seoul 136-701, South Korea

Mansoori, B. and N. K. Jaliani (1996). Control of soilborne pathogens of watermelon by solar heating. Crop Protection 15(5): 423-424. Dep. Plant Pests Disease Res., Agricultural Res. Cent. Fars, Jiroft Bam, Iran

Miguel, A. and J. V. Maroto (1996). Herbaceous grafting in watermelon (Citrullus lanatus) as an alternative method to soil fumigation. Investigacion Agraria Produccion y Proteccion Vegetales 11(2): 239-253. {a} Conselleria Agric. Pesca, Generalitat Valenciana, Amadeo Saboya, 2, 46010 Valencia, Spain

Pulgar, G., A. Belakbir, et al. (1996). Pyruvate kinase activity as a bioindicator of cations in grafted watermelon plants. Communications in Soil Science and Plant Analysis 27(5-8): 1027-1046. {a} Dep. Plant Biology, Fac. Sci., Univ. Granada, 18071 Granada, Spain

Swiader, M., M. Pronczuk, et al. (1996). A comparison of methods for assessing pathogenicity of Fusarium oxysporum isolates on watermelon. Plant Breeding and Seed Science 40(1-2): 167-171. {a} Botanical Garden Polish Academy Sci., Warszawa Powsin, Poland

Zhang, X. P., B. B. Rhodes, et al. (1996). Development of genic male-sterile watermelon lines with juvenile albino seedling marker. Hortscience 31(3): 426-429. {a} Dep. Horticulture, Clemson University, Clemson, SC 29634, USA

Zhang, X. P., B. B. Rhodes, et al. (1996). Phenotype, inheritance, and regulation of expression of a new virescent mutant in watermelon: Juvenile albino. Journal of the American Society for Horticultural Science 121(4): 609-615. {a} Dep. Horticulture, Clemson University, Clemson, SC 29634, USA

Zhang, X. P., B. B. Rhodes, et al. (1996). Development of genic male-sterile watermelon lines with delayed-green seedling marker. Hortscience 31(1): 123-126. {a} Dep. Hortic., Clemson Univ., Clemson, SC 29634, USA

Baird, R. E. and D. E. Carling (1995). First report of Rhizoctonia solani AG-7 in Indiana. Plant Disease 79(3): 321. {a} Pathol. Dep., Univ. Georgia, RDC, Tifton, GA 31793, USA

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Brandes, D. (1995). The riparian flora in the area of the Lago Maggiore. Floristische Rundbriefe 29(2): 194-197. Arbeitsgruppe Geobotanik Biol. hoeherer Pflanzen, Botanisches Inst. Botanischer Garten TU Braunschweig, Gausstr. 7, D-38106 Braunschweig, Germany

Chiu, K. Y., C. S. Wang, et al. (1995). Lipid peroxidation and peroxide-scavenging enzymes associated with accelerated aging and hydration of watermelon seeds differing in ploidy. Physiologia Plantarum 94(3): 441-446. Dep. Agronomy, Natl. Chung Hsing University, Taichung 402, Taiwan

Foster, R. E. and G. E. Brust (1995). Effects of insecticides applied to control cucumber beetles (Coleoptera: Chrysomelidae) on watermelon yields. Crop Protection 14(8): 619-624. {a} Dep. Entomol., 1158 Entomol. Hall, Purdue University, West Lafayette, IN 47907, USA

Hayata, Y., Y. Niimi, et al. (1995). Synthetic cytokinin-1-(2-chloro-4-pyridyl)-3-phenylurea (CPPU)-promotes fruit set and induces parthenocarpy in watermelon. Journal of the American Society for Horticultural Science 120(6): 997-1000. {a} Sch. Bioresour., Hiroshima Prefectural University, Shobara, Hiroshima 727, Japan

Hetzel, G. and I. Ullmann (1995). The Citrullus lanatus-Solanum lycopersicum community, a new coenosis of disposal sites and sewage plants. Tuexenia(15): 437-445. {a} Kaider 43, 96231 Staffelstein, Germany

Keinath, A. P. (1995). Fungicide timing for optimum management of gummy stem blight epidemics on watermelon. Plant Disease 79(4): 354-358. Dep. Plant Pathol. Physiol., Clemson Univ., Coastal Res. Educ. Cent., Charleston, SC 29414-5341, USA

Khan, A. A., A. Szafirowska, et al. (1995). Presowing seed conditioning to improve stand establishment and yield of vegetables. Journal of the Korean Society for Horticultural Science 36(3): 438-451. {a} Dep. Hortic. Sci., New York State Agric. Exp. Stn., Cornell Univ., Geneva, NY 14456, USA

Knight, M. H. (1995). Tsama melons, Citrullus lanatus, a supplementary water supply for wildlife in the southern Kalahari. African Journal of Ecology 33(1): 71-80. Kalahari Gemsbok Natl. Park, Upington, South Africa

Kolo, M. G. M. (1995). Effects of intercropping melon (Citrullus lanatus) with yam (Dioscorea rotundata) under different staking methods on weed control and crop production. Tropical Agriculture 72(2): 102-104. Dep. Agric. Bot., 2 Earley Gate, Univ. Reading, Reading RG6 2AU, UK

Liu, A. and J. G. Latimer (1995). Water relations and abscisic acid levels of watermelon as affected by rooting volume restriction. Journal of Experimental Botany 46(289): 1011-1015. {a} Dep. Horticulture, Univ. Georgia, Georgia Experiment Station, Griffin, GA 30223-1797, USA

Liu, A. and J. G. Latimer (1995). Root Cell Volume in the Planter Flat Affects Watermelon Seedling Development and Fruit Yield. Hortscience 30(2): 242-246. {a} Dep. Agronomy Plant Genet., Univ. Minnesota, St. Paul, MN 55108, USA

Liu, Z. W., R. L. Jarret, et al. (1995). Characterization and analysis of simple sequence repeat (SSR) loci in seashore paspalum (Paspalum vaginatum Swartz). Theoretical and Applied Genetics 91(1): 47-52. {a} USDA/ARS, Plant Genetics Res., 1109 Experiment St., Griffin, GA 30223, USA

Mohamed, Y. F., M. Bardin, et al. (1995). Causal agents of powdery mildew of cucurbits in Sudan. Plant Disease 79(6): 634-636. {a} INRA, Station Pathologie Vegetale, B.P. 94, 84143 Montfavet, France

Norton, J. D., G. E. Boyhan, et al. (1995). 'AU-Sweet Scarlet' Watermelon. Hortscience 30(2): 393-394. {a} Dep. Horticulture, Alabama Agric. Exp. Stn., Auburn Univ., Auburn, AL 36849, USA

Pier, J. W. and T. A. Doerge (1995). Nitrogen and water interactions in trickle-irrigated watermelon. Soil Science Society of America Journal 59(1): 145-150. {a} Dep. Biol. Systems Eng., Univ. Nebraska, 233 LW Chase Hall, Lincoln, NE 68583-0726, USA

Pier, J. W. and T. A. Doerge (1995). Concurrent evaluation of agronomic, economic, and environmental aspects of trickle-irrigated watermelon production. Journal of Environmental Quality 24(1): 79-86. {a} Dep. Soil Water Science, Univ. Ariz., 429 Shantz Bldg. 38, Tucson, AZ 85721, USA

Rego, A. M., L. A. Maffia, et al. (1995). Species of Cucurbitaceae as host of Colletotrichum orbiculare. Fitopatologia Brasileira 20(1): 56-59. Sementes Agroceres S.A., C.Postal 1260, 329000-000 Igarape, MG, Brazil

Rego, A. M., L. A. Maffia, et al. (1995). Reaction of germplasm of watermelon (Citrullus lanatus) and melon (Cucumis melo) to Colletotrichum orbiculare. Fitopatologia Brasileira 20(1): 48-55. Sementes Agroceres S.A., C. Postal 1260, 32900-000 Igarape, MG, Brazil

Sato, M., T. Watanabe, et al. (1995). Root rot of melon caused by Nodulisporium melonis in Japan: 1. Occurrence, symptoms, isolation and pathogenicity. Annals of the Phytopathological Society of Japan 61(4): 325-329. Shizuoka Prefectural Agric. Exp. Stn., 678-1, Tomigaoka, Toyoda-chou, Iwata-gun, Shizuoka 438, Japan

Soltani, N., J. L. Anderson, et al. (1995). Growth analysis of watermelon plants grown with mulches and rowcovers. Journal of the American Society for Horticultural Science 120(6): 1001-1009. Plants, Soils Biometerol. Dep., Utah State University, Logan, UT 84322-4820, USA

Stenberg, L. (1995). Floristic observations from the province of Norrbotten, Northern Sweden, 1994. Svensk Botanisk Tidskrift 89(1): 45-50. Fastlagsvagen 13, S-126 48 Hagersten, Sweden

Subbarao, K. V., A. Chassot, et al. (1995). Genetic relationships and cross pathogenicities of Verticillium dahliae isolates from cauliflower and other crops. Phytopathology 85(10): 1105-1112. {a} Dep. Plant Pathol., Univ. Calif., Davis, c/o U.S. Agric. Res. Stn., Salinas, CA 93905, USA

Tanaka, T., S. Wimol, et al. (1995). Inheritance of fruit shape and seed size of watermelon. Journal of the Japanese Society for Horticultural Science 64(3): 543-548. Sch. Agric., Kyusyu Tokai Univ., Aso-gun, Kumamoto 869-14, Japan

Vannacci, G. (1995). Bipolaris multiformis (Jooste) alcorn pathogenic on leaves of Cucumis sativus in Italy. Journal of Phytopathology Berlin 143(4): 207-210. Dipartimento di Coltivazione e Difesa delle Specie Legnose, Sez. Patologia Vegetale, Via del Borghetto, 80, 56100 Pisa, Italy

Vega, J., J. A. M. Rezende, et al. (1995). Detection of Zucchini yellow mosaic virus in Brazil: Partial characterization of an isolate found in Sao Paulo. Fitopatologia Brasileira 20(1): 72-79. Departamento de Fisiologia Vegetal, IB, UNICAMP, C.P. 6109, 13083-970 Campinas, SP, Brazil

Adebajo, L. O., O. A. Bamgbelu, et al. (1994). Mould contamination and the influence of water activity and temperature on mycotoxin production by two aspergilli in melon seed. Nahrung 38(2): 209-217. {a} Dep. Biol. Sci., Ogu State Univ., Ago-Iwoye, Nigeria

Black, M. C., T. Isakeit, et al. (1994). First report of bacterial fruit blotch of watermelon in Texas. Plant Disease 78(8): 831. {a} Dep. Plant Pathol. Microbiol., Texas A and M Univ., Uvalde, TX 78802, USA

Boyhan, G. E., R. T. Gudauska, et al. (1994). Evaluation of watermelon and related germ plasm for resistance to the Egyptian strain of zucchini yellow mosaic virus. Plant Disease 78(1): 100. {a} Dep. Horticulture, Auburn Univ., Auburn, AL 36849, USA

Boyhan, G. E., J. D. Norton, et al. (1994). A new source of resistance to anthracnose (Race 2) in watermelon. Hortscience 29(2): 111-112. {a} Dep. Hortic., Auburn Univ., Auburn, AL 36849, USA

Choi, P. S., W. Y. Soh, et al. (1994). Genetic transformation and plant regeneration of watermelon using Agrobacterium tumefaciens. Plant Cell Reports 13(6): 344-348. {a} Plant Cell Biol. Lab., Genetic Eng. Res. Inst., KIST, Taejon, Korea

Compton, M. E. and D. J. Gray (1994). Adventitious shoot organogenesis and plant regeneration from cotyledons of tetraploid watermelon. Hortscience 29(3): 211-213. {a} Univ. Florida, Inst. Food and Agric. Sci., Central Florida Res. and Educ. Cent., 5336 University Ave., Leesburg, FL 34748, USA

Crall, J. M., G. W. Elmstrom, et al. (1994). SSDL: A high-quality icebox watermelon breeding line resistant to fusarium wilt and anthracnose. Hortscience 29(6): 707-708. Univ. Fla., Central Fla. Res. and Educ. Cent., Leesburg, FL 34748, USA

Hall, M. R. and D. R. Sumner (1994). Influence of cultivar and primed or germinated seed on stand establishment of watermelon in soil infested with Pythium irregulare or Rhizoctonia solani AG-4. Crop Protection 13(6): 443-450. {a} Univ. Georgia Coastal Plain Experiment Station, Dep. Hortic., Tifton, GA 31793, USA

Hartz, T. K., K. S. Mayberry, et al. (1994). Foliar methanol application ineffective in tomato and melon production. Hortscience 29(9): 1087. {a} Dep. Vet. Corps, Univ. Calif., Davis, CA 95616, USA

Hulugalle, N. R., H. C. Ezumah, et al. (1994). Changes in surface soil properties of a no-tilled tropical Alfisol due to intercropping maize, cassava and 'egusi' melon. Field Crops Research 36(3): 191-200. {a} N.S.W. Dep. Agric., Res. Stn., PMB Myall Vale Mail Run, Narrabri, NSW 2390, Australia

Inomoto, M. M. (1994). Host reaction of some plant species to the burrowing nematode. Nematologia Brasileira 18(1-2): 21-27. ESALQ/Dep. de Zool., Cx. P. 9, 13418-900 Piracicaba, SP, Portugal

Isakeit, T., N. L. Robertson, et al. (1994). First report of squash leaf curl virus on watermelon in Texas. Plant Disease 78(10): 1010. {a} Dep. Plant Pathol. Microbiol., Texas A and M Univ., Weslaco, TX 78596, USA

Kanwar, J. S., D. S. Khurana, et al. (1994). Effect of nutrients and plant-population density on yield and quality of round gourd (Citrullus lanatus var fistulosus). Indian Journal of Agricultural Sciences 64(11): 765-767. {a} Dep. Veg. Crops, Punjab Agric. Univ., Ludhiana 141 004, India

Kanwar, R. S. and D. S. Bhatti (1994). Crucifers and garlic (Allium sativum) as rotational crops to manage root-knot nematode (Meloidogyne javanica) in vegetable crops. Indian Journal of Agricultural Sciences 64(5): 339-342. Chaudhary Charan Singh Haryana Agric. University, Hisar 125 004, India

Kolo, M. G. M. and U. B. Abdullahi (1994). Low-growing crops as weed-suppressant in intercropping systems. Indian Journal of Agricultural Sciences 64(9): 642-643. {a} Dep. Agric. Botany, Univ. Reading, Reading RG6 2AU, UK

Latimer, J. G. and R. B. Beverly (1994). Conditioning affects growth and drought tolerance of cucurbit transplants. Journal of the American Society for Horticultural Science 119(5): 943-948. Dep. Horticulture, Ga. Stn., Univ. Ga., Griffin, GA 30223-1797, USA

Latimer, J. G. and R. D. Oetting (1994). Brushing reduces thrips and aphid populations on some greenhouse-grown vegetable transplants. Hortscience 29(11): 1279-1281. Ga. Exp. Stn., Univ. Ga., Griffin, GA 30223-1797, USA

Liu, A., J. G. Latimer, et al. (1994). Effect of pH on seedling growth of six cultivars of watermelon. Journal of Plant Nutrition 17(4): 537-548. {a} Dep. Horticulture, Ga. Experiment Stn., Griffin, GA 30223-1797, USA

Liu, A., J. G. Latimer, et al. (1994). Growth characteristics and root calcium absorption of watermelon seedlings as influenced by the fungicides captan and thiram. Journal of the American Society for Horticultural Science 119(2): 202-208. {a} Dep. Agron. and Plant Genetics, Univ. Minn., 1991 Buford Cir., St. Paul, MN 55108, USA

Liu, A., J. G. Latimer, et al. (1994). Effects of PCMBS on calcium- or aluminum-induced curvature in roots of two watermelon cultivars. Journal of Plant Nutrition 17(2-3): 473-477. {a} Dep. Hortic., Georgia Exp. Station, Griffin, GA 30223-1797, USA

Mansour, F. A. and Z. Karchi (1994). Resistance to carmine spider mite in watermelon. Phytoparasitica 22(1): 43-45. {a} Dep. Entomol., ARO, The Northern Cent., Newe Ya'ar, P.O. Haifa 31999, Israel

Martyn, R. D., B. R. Lovic, et al. (1994). First Report of Monosporascus Root Rot/Vine Decline of Watermelon in Tunisia. Plant Disease 78(12): 1220. {a} Dep. Plant Pathol. Microbiol., Texas A and M University, College Station, TX 77843, USA

McKirdy, S. J. and R. A. C. Jones (1994). Infection of alternative hosts associated with narrow-leafed lupin (Lupinus angustifolius) and subterranean clover (Trifolium subterraneum) by cucumber mosaic virus and its persistence between growing seasons. Australian Journal of Agricultural Research 45(5): 1035-1049. Plant Industries Div., Dep. Agriculture, Baron-Hay Court, South Perth, WA 6151, Australia

Montalvo, A. E. and J. Esnard (1994). Reaction of ten cultivars of watermelon (Citrullus lanatus) to a Puerto Rican population of Meloidogyne incognita. Journal of Nematology 26(4 Suppl.): 640-643. {a} Dep. Crop Protection, Coll. Agric. Sci., Mayaguez, PR 00681, USA

Obreza, T. A. and R. K. Reeder (1994). Municipal solid waste compost use in tomato/watermelon successional cropping. Soil and Crop Science Society of Florida Proceedings 53: 13-19. {a} Southwest Fla. Res. Educ. Center, Immokalee, FL 33934-9716, USA

Provvidenti, R. (1994). Inheritance of a partial chlorophyll deficiency in watermelon activated by low temperatures at the seedling stage. Hortscience 29(9): 1062-1063. Cornell Univ., Dep. Plant Pathol., N.Y. State Agric. Exp. Stn., Geneva, NY 14456, USA

Rajendran, P. C. and S. Thamburaj (1994). Genetic variability in biometrical traits in watermelon (Citrullus lanatus). Indian Journal of Agricultural Sciences 64(1): 5-8. {a} Coll. Hortic., Kerala Agric. Univ., Vellanikkara 680 654, India

Rhoads, F. M. and S. M. Olson (1994). Source of P, lime applications sequence, and residual effects on P availability to watermelon. Soil and Crop Science Society of Florida Proceedings 53: 10-13. {a} North Fla. Res. Education Cent., Rt. 3, Box 4370, Quincy, FL 32351-9500, USA

Santos, J. R. M. and L. S. Boiteux (1994). A watermelon leaf blight caused by Thanatephorus cucumeris in Brazil. Plant Disease 78(8): 830. CNPH/EMBRAPA, C.P. 0218, 70359-970 Brasilia-DF, Brazil

Sari, N., K. Abak, et al. (1994). Induction of parthenogenetic haploid embryos after pollination by irradiated pollen in watermelon. Hortscience 29(10): 1189-1190. {a} Cukurova Univ., Fac. Agric., Dep. Horticulture, Adana, Turkey

Schrandt, J. K., R. M. Davis, et al. (1994). Host range and influence of nutrition, temperature, and pH on growth of Pythium violae from carrot. Plant Disease 78(4): 335-338. Dep. Plant Pathol., Univ. Calif., Davis, CA 95616, USA

Schultheis, J. R., J. T. Ambrose, et al. (1994). Selective bee attractants did not improve cucumber and watermelon yield. Hortscience 29(3): 155-158. {a} Dep. Hortic. Sci., North Carolina State Univ., Raleigh, NC 27695-7609, USA

Schultheis, J. R. and R. J. Dufault (1994). Watermelon seedling growth, fruit yield, and quality following pretransplant nutritional conditioning. Hortscience 29(11): 1264-1268. {a} Dep. Horticultural Sci., N.C. State Univ., Raleigh, NC 27695-7609, USA

Simmons, A. M. (1994). Oviposition on vegetables by Bemisia tabaci (Homoptera: Aleyrodidae): Temporal and leaf surface factors. Environmental Entomology 23(2): 381-389. U.S. Vegetable Lab., USDA-ARS, 2875 Savannah Highway, Charleston, SC 29414, USA

Wimol, S., T. Tanaka, et al. (1994). Studies on the breeding of small-seed watermelon. Proceedings of School of Agriculture Kyushu Tokai University 13: 1-8. Sch. Agric., Kyushu Tokai Univ., Japan

Zhang, X. P., H. T. Skorupska, et al. (1994). Cytological expression in the male-sterile ms mutant in watermelon. Journal of Heredity 85(4): 279-285. {a} Dep. Horticulture, 109 P and AS Build., Clemson Univ., Clemson, SC 29634, USA

Abdel, N. M. A. (1993). Immobilization of Aspergillus niger NRC 107 xylanase and beta-xylosidase, and properties of the immobilized enzymes. Applied Biochemistry and Biotechnology 38(1-2): 69-81. Dep. Chemistry Natural, Microbial Products, National Res. Cent., Dokki, Cairo, Egypt

Bankole, S. A. (1993). Moisture content, mould invasion and seed germinability of stored melon. Mycopathologia 122(2): 123-126. Microbiol. Unit, Dep. Biol. Sci., Ogun State Univ., P.O. Box 2002, Ago-Iwoye, Nigeria

Bar, T. A., Y. B. Bar, et al. (1993). Modeling pepper seedling growth and nutrient uptake as a function of cultural conditions. Agronomy Journal 85(3): 718-724. {a} Dep. Soil Chem. Plant Nutr., Inst. Soils Water, Agric. Res. Organization, Bet Dagan 50250, Israel

Barabas, K., T. Kravcova, et al. (1993). Flash-induced reduction of cytochrome b-559 by Q-B- in chloroplasts in the presence of protonophores. Photosynthesis Research 36(1): 59-64. {a} Inst. Plant Physiol., Biol. Res. Cent., Hungarian Acad. Sci., Szeged, P.O. Box 521, H-6701, Hungary

Biles, C. L. and R. D. Martyn (1993). Peroxidase, Polyphenoloxidase, and shikimate dehydrogenase isozymes in relation to tissue type, maturity and pathogen induction of watermelon seedlings. Plant Physiology and Biochemistry Montrouge 31(4): 499-506. {a} Dep. Entomol., Plant Pathol. and Microbiol.., Texas A and M Univ. College Station, Texas 77843, USA

Bonjour, E. L., W. S. Fargo, et al. (1993). Host effects on reproduction and adult longevity of squash bugs (Heteroptera: Coreidae). Environmental Entomology 22(6): 1344-1348. {a} Dep. Entomol., Oklahoma State Univ., Stillwater, OK 74078, USA

Botha, A. M. and F. C. Botha (1993). Effect of the radicle, and hormones on the subunit composition and molecular form of pyrophosphate-dependent phosphofructokinase in the cotyledons of Citrullus lanatus. Australian Journal of Plant Physiology 20(3): 265-273. {a} Dep. Botany and Genetics, Univ. Orange Free State, Bloemfontein 9300, South Africa

Botha, A. M. and F. C. Botha (1993). Induction of pyrophosphate-dependent phosphofructokinase in watermelon (Citrullus lanatus) cotyledons coincides with insufficient cytosolic D-fructose-1,6-bisphosphate 1-phosphohydrolase to sustain gluconeogenesis. Plant Physiology Rockville 101(4): 1385-1390. {a} Dep. Botany Genetics, Univ. Orange Free State, Bloemfontein 9300, South Africa

Brulfert, J., S. Guclu, et al. (1993). Enzymatic response to water-stress in detached leaves of the CAM plant Kalanchoe blossfeldiana Poelln. Plant Physiology and Biochemistry Montrouge 31(4): 491-497. {a} Laboratoire de Biochimie Fonctionnelle des Membranes Vegetales, C.N.R.S. 91198 Gif-sur-Yvette Cedex, France

Cho, H. J., M. Ito, et al. (1993). Biosynthesis of bryonolic acid in cultured cells of watermelon. Phytochemistry Oxford 33(6): 1407-1413. {a} Fac. Pharmaceutical Sciences, Mukogawa Women's Univ., Nishinomiya 663, Japan

Compton, M. E. and D. J. Gray (1993). Somatic embryogenesis and plant regeneration from immature cotyledons of watermelon. Plant Cell Reports 12(2): 61-65. {a} Central Fla. Res. Education Center, Univ. Fla., Inst. Food Agric. Sci., 5336 University Ave., Leesburg, FL 34748, USA

Compton, M. E. and D. J. Gray (1993). Shoot organogenesis and plant regeneration from cotyledons of diploid, triploid, and tetraploid watermelon. Journal of the American Society for Horticultural Science 118(1): 151-157. {a} Central Fla. Res. Education Center., Univ. Fla., Inst. Food Agric. Sci., 5336 University Ave., Leesburg, FL 34748

Desamero, N. V., J. W. Adelberg, et al. (1993). Nutrient utilization in liquid/membrane system for watermelon micropropagation. Plant Cell Tissue and Organ Culture 33(3): 265-271. {a} Dep. Agric. Biol. Eng., Clemson Univ., Clemson, South Carolina, USA 29634

Fernandez, B. J. M., J. D. Barnes, et al. (1993). Physiological effects of ozone on cultivars of watermelon (Citrullus lanatus) and muskmelon (Cucumis melo) widely grown in Spain. Environmental Pollution 81(3): 199-206. {a} Dep. Agric. Environ. Sci., Fac. Agric. Biol. Sci., Ridley Build., Univ. Newcastle, Newcastle upon Tyne NE1 7RU, UK

Frankle, W. G., D. L. Hopkins, et al. (1993). Ingress of the watermelon fruit blotch bacterium into fruit. Plant Disease 77(11): 1090-1092. {a} Dep. Plant Pathol., Univ. Fla., Inst. Food Agric. Sci., Gainesville 32611, USA

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Hashizume, T., T. Sato, et al. (1993). Determination of genetic purity of hybrid seed in watermelon (Citrullus lanatus) and tomato (Lycopersicon esculentum) using random amplified polymorphic DNA (RAPD). Japanese Journal of Breeding 43(3): 367-375. {a} Hag-hara Farm Co. Ltd., Tawaramoto, Nara 636-03, Japan

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Johnson, D. H. and R. E. Talbert (1993). Imazaquin, chlorimuron, and fomesafen may injure rotational vegetables and sunflower (Helianthus annuus). Weed Technology 7(3): 573-577. Dep. Agron., Univ. Arkansas, Fayetteville, AR 72703, USA

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Larkin, R. P., D. L. Hopkins, et al. (1993). Effect of successive watermelon plantings on Fusarium oxysporum and other microorganisms in soils suppressive and conducive to Fusarium wilt of watermelon. Phytopathology 83(10): 1097-1105. {a} Dep. Plant Pathol., North Carolina State Univ., Raleigh, NC 27695-7616, USA

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Valverde, M. E., P. F. Moghaddam, et al. (1993). Yield and quality of huitlacoche on sweet corn inoculated with Ustilago maydis. Hortscience 28(8): 782-785. {a} Centro de Investigacion y de Estudios Avanzados del Instituto Politecnico Nacional, Unidad Irapuato, Apartado Postal 629, Irapuato, GTO, Mexico

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Yaqoob, M., G. M. Bell, et al. (1993). Renal impairment with chronic hydrocarbon exposure. QJM 86(3): 165-174. {a} 6Z, Link Unit, Royal Liverpool University Hosp., Prescot St., Liverpool L7 8XP, UK

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Rane, K. K. and R. X. Latin (1992). Bacterial fruit blotch of watermelon: Association of the pathogen with seed. Plant Disease 76(5): 509-512.

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Thanos, C. A. and K. Mitrakos (1992). Watermelon seed germination: 1. Effects of light, temperature and osmotica. Seed Science Research 2(3): 155-162. {a} Inst. Gen. Bot., Univ. Athens, 15784 Athens, Greece

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Vertucci, C. W. (1992). A calorimetric study of the changes in lipids during seed storage under dry conditions. Plant Physiology 99(1): 310-316.

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Badifu, G. I. O. (1991). Unsaponifiable matter in oils from some species of cucurbitaceae. Journal Of Food Composition And Analysis 4(4): 360-365.

Butler, G. D. J. and T. J. Henneberry (1991). Effect of oil sprays on sweetpotato whitefly and phytotoxicity on watermelons, squash and cucumbers. Southwestern Entomologist 16(1): 63-72.

Decoteau, D. R. and H. H. Friend (1991). Phytochrome-regulated growth of young watermelon plants. Journal Of The American Society For Horticultural Science 116(3): 512-515.

Frankenberger, W. T. J. and M. Arshad (1991). Yield response of watermelon and muskmelon to L-tryptophan applied to soil. Hortscience 26(1): 35-37.

Hanlon, E. A., G. J. Hochmuth, et al. (1991). Mehlich-I soil-test calibration for watermelon: Copper, zinc, and manganese. Communications In Soil Science And Plant Analysis 22(19-20): 2077-2088.

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Hojo, H., N. D. Silva, et al. (1991). Screening of watermelon cultivars and hybrids for resistance to papaya ringspot virus: Watermelon strain. Summa Phytopathologica 17(2): 113-118.

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Ikeorgu, J. E. G. (1991). Effects of maize and cassava on the performance of intercropped egusi melon (Citrullus lanatus (L.) Thunb.) and okra (Abelmoschus esculentus (L.) Moench.) in Nigeria. Scientia Horticulturae 48(3-4): 261-268.

Ikeorgu, J. E. G. and H. C. Ezumah (1991). Some analytical aspects of cassava/maize/okra/egusi-melon complex mixture: I. Soil temperature in relation to leaf-area variation. Field Crops Research 27(1-2): 51-60.

Kim, H. T. and D. S. Park (1991). Effect of stored pollen and BA treatment on fruit set of watermelon (Citrullus vulgaris). Research Reports Of The Rural Development Administration 33(3 Hortic): 29-34.

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Melzer, H. and E. Bregant (1991). Contributions to the flora of Friuli-Venezia Giulia and adjacent territories of Veneto and Slovenia. Gortania Atti del Museo Friulano di Storia Naturale 13: 103-122. {a} Buchengasse 14, A-8740 Zeltweg, Austria

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Ikeorgu, J. E. G., T. A. T. Wahua, et al. (1989). Effects of melon (Citrullus lanatus Thunb.) and okra (Abelmoschus esculentus (L.) Moench) on the soil moisture and leaf water status of intercropped cassava/maize in Nigeria. Tropical Agriculture 66(1): 78-82.

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Maynard, D. N. (1989). Triploid watermelon seed orientation affects seedcoat adherence on emerged cotyledons. Hortscience 24(4): 603-604.

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Vargas, L., A. Sanchez, et al. (1989). Physiological balances in ternary sets of total and soluble nutrients in watermelon cultivars irrigated with saline water. Phyton 50(1-2): 91-102.

Acosta, L. R. and M. R. Rodriguez (1988). Detection, isolation and identification of viruses in Cucurbitaceae using differential plants. Revista Mexicana De Fitopatologia 6(2): 160-165.

Bhella, H. S. (1988). Effect of trickle irrigation and black mulch on growth, yield, and mineral composition of watermelon. Hortscience 23(1): 123-125.

Botha, F. C. and J. G. C. Small (1988). The germination response of the negatively photoblastic seeds of Citrullus lanatus to light of different spectral compositions. Journal Of Plant Physiology 132(6): 750-753.

Carrington, C. M. S. and J. Esnard (1988). The elongation response of watermelon hypocotyls to indole-3-acetic acid: A comparative study of excised segments and intact plants. Journal Of Experimental Botany 39(201): 441-450.

Cruz, O. R., A. L. Anaya, et al. (1988). Effects of allelopathic compounds of corn pollen on respiration and cell division of watermelon. Journal Of Chemical Ecology 14(1): 71-86.

Elkashif, M. E. and D. J. Huber (1988). Electrolyte leakage, firmness, and scanning electron microscopic studies of watermelon fruit treated with ethylene. Journal Of The American Society For Horticultural Science 113(3): 378-381.

Elkashiff, M. E. and D. J. Huber (1988). Enzymic hydrolysis of placental cell wall pectins and cell separation in watermelon (Citrullus lanatus) fruits exposed to ethylene. Physiologia Plantarum 73(3): 432-439.

Hegde, D. M. (1988). Physiological analysis of growth and yield of watermelon (Citrullus lanatus Thunb Musf) in relation to irrigation and nitrogen fertilization. Journal Of Agronomy And Crop Science 160(5): 296-302.

Hegde, D. M. (1988). Effect of irrigation and nitrogen fertilization on yield, quality, nitrogen uptake and water use of watermelon (Citrullus lanatus). Indian Journal Of Agricultural Sciences 58(6): 444-448.

Kale, P. B. and V. S. Seshadri (1988). Studies on combining ability in watermelon Citrullus lanatus (Matsumura) Nakai. P.K.: 45-48.

Maringoni, A. C., R. P. J. Leite, et al. (1988). A new bacterial disease on cucumber (Cucumis sativus %UL.) caused by Xanthomonas campestris pathovar cucurbitae (Bryan) Dye, in Brazil. Summa Phytopathologica 14(3-4): 225-230.

Nerson, H. and H. S. Paris (1988). Effects of fruit age, fermentation and storage on germination of cucurbit seeds. Scientia Horticulturae 35(1-2): 15-26.

Ray, D. T. and J. D. Sherman (1988). Desynaptic chromosome behavior of the gms mutant in watermelon. Journal Of Heredity 79(5): 397-399.

Sarrafi, A. and H. Barthou (1988). Evaluation of the quantitative values of genotypes in the framework of the genetic improvement of the watermelon (Citrullus lanatus (Thumb.) Mauzb.). Bulletin De La Societe D'Histoire Naturelle De Toulouse 124: 65-68.

Wang, M., X. Zhang, et al. (1988). Breeding few-seed watermelon (Citrullus lanatus) via chromosome reciprocal translocation induced by gamma-rays. Acta Horticulturae Sinica 15(2): 125-130.

Botha, F. C. and J. G. C. Small (1987). Control of ribulose 1,5-bisphosphate carboxylase synthesis in the cotyledons of Citrullus lanatus. Plant Science 53(2): 121-130.

Edelman, L. and J. B. Loy (1987). Regulation of cell division in the subapical shoot meristem of dwarf watermelon seedlings by gibberellic acid and polyethylene glycol 4000. Journal Of Plant Growth Regulation 5(3): 149-162.

Fernandes, O. A., A. C. Busoli, et al. (1987). Vegetable leafminer Liriomyza sp. (Milk, 1894) (Diptera, Agromyzidae) control in watermelon crop (Citrullus lanatus Schrad.). Cientifica 15(1-2): 93-100.

Hendrix, D. L. and K. K. Peelen (1987). Artifacts in the analysis of plant tissues for soluble carbohydrates. Crop Science 27(4): 710-715.

Hopkins, D. L., R. P. Larkin, et al. (1987). Cultivar-specific induction of soil suppressiveness to Fusarium wilt of watermelon. Phytopathology 77(4): 607-611.

Navot, N. and D. Zamir (1987). Isozyme and seed protein phylogeny of the genus Citrullus (Cucurbitaceae). Plant Systematics And Evolution 156(1-2): 61-68.

Rosu, A., I. Anghel, et al. (1987). Aspects of in-vitro cell differentiation in watermelon (Citrullus lanatus (Thunb) Mansf.). Revue Roumaine De Biologie Serie De Biologie Vegetale 32(2): 97-110.

Bala, G. and F. Hosein (1986). Studies on gummy stem blight disease of cucurbits in Trinidad (Trinidad and Tobago). Tropical Agriculture 63(3): 195-197.

Battikhi, A. M. and R. W. Hill (1986). Irrigation scheduling and watermelon (Citrullus lanatus) yield model for the Jordan Valley. Journal Of Agronomy And Crop Science 157(3): 145-155.

Botha, F. C., J. G. C. Small, et al. (1986). The effect of cyanide, salicylhydroxamic acid and azide on the germination and respiration of Citrullus lanatus seeds. South African Journal Of Botany 52(1): 77-80.

Chisholm, D. N. and D. H. Picha (1986). Distribution of sugars and organic acids within ripe watermelon fruit (Citrullus lanatus). Hortscience 21(3 Sect. 1): 501-503.

Elamin, O. M. and G. E. Wilcox (1986). Manganese toxicity in watermelon (Citrullus lanatus cultivar Sugar Baby) plants as influenced by nitrogen form. Journal Of The American Society For Horticultural Science 111(5): 765-768.

Elamin, O. M. and G. E. Wilcox (1986). Effect of magnesium and manganese nutrition on watermelon (Citrullus lanatus cultivar Sugar Baby) growth and manganese toxicity. Journal Of The American Society For Horticultural Science 111(4): 588-593.

Garg, V. K. and W. R. Nes (1986). Occurrence of DELTA-5-sterols in plants producing predominantly DELTA-7-sterols: Studies on the sterol compositions of six Cucurbitaceae seeds. Phytochemistry 25(11): 2591-2598.

Ghawi, I. and A. M. Battikhi (1986). Watermelon (Citrullus lanatus) production under mulch and trickle irrigation in the Jordan Valley (Israel). Journal Of Agronomy And Crop Science 156(4): 225-236.

Jones, P., A. S. Ba, et al. (1986). Melon rugose mosaic virus, the cause of a disease of watermelon (Citrullus lanatus) and sweet melon (Cucumis melo). Annals Of Applied Biology 108(2): 303-308.

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Love, S. L., B. B. Rhodes, et al. (1986). Controlled pollination transfer of a nuclear male-sterile gene from a diploid to a tetraploid watermelon (Citrullus lanatus) line. Euphytica 35(2): 633-638.

Martyn, R. D. and T. K. Hartz (1986). Use of soil solarization to control Fusarium wilt of watermelon (Citrullus lanatus). Plant Disease 70(8): 762-766.

McMillan, R. T. (1986). Cross pathogenicity studies with isolates of Fusarium oxysporum from either cucumber (Cucumis sativus) or watermelon (Citrullus lanatus) pathogenic to both crop species. Annals Of Applied Biology 109(1): 101-106.

Navot, N. and D. Zamir (1986). Linkage relationships of 19 protein coding genes in watermelon. Theoretical And Applied Genetics 72(2): 274-278.

Rhodes, B. B. (1986). Genes affecting foliage color in watermelon (Citrullus lanatus). Journal Of Heredity 77(2): 134-135.

Rubin, B. and Y. Demeter (1986). Dipropetryn absorption during germination by cucurbit seeds and its influence on seedling growth. Weed Research 26(5): 333-340.

Stern, D. B., A. G. Bang, et al. (1986). The watermelon (Citrullus lanatus cultivar Florida Giant) mitochondrial URF-1 gene: Evidence for a complex structure. Current Genetics 10(11): 857-869.

Anghel, I., D. Carciumarescu, et al. (1985). Study of macrosporogenesis in Citrullus lanatus 3n. Revue Roumaine De Biologie Serie De Biologie Vegetale 30(2): 125-130.

Anghel, I. and A. Rosu (1985). In vitro morphogenesis in diploid, triploid and tetraploid genotypes of watermelon Citrullus lanatus. Revue Roumaine De Biologie Serie De Biologie Vegetale 30(1): 43-56.

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Botha, F. C. and J. G. C. Small (1985). Effect of water stress on the carbohydrate metabolism of Citrullus lanatus seeds during germination. Plant Physiology 77(1): 79-82.

Brown, A. C. J. and W. L. Summers (1985). Changes in carbohydrate concentration during watermelon (Citrullus lanatus) juice storage. Hortscience 20(5): 896-897.

Brown, A. C. J. and W. L. Summers (1985). Carbohydrate accumulation and color development in watermelon (Citrullus lanatus). Journal Of The American Society For Horticultural Science 110(5): 683-687.

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Horvath, J. (1985). New artificial host-virus relations between cucurbitaceous plants and viruses: I. Benincasa, Bryonia, Bryonopsis and Citrullus species. Acta Phytopathologica Academiae Scientiarum Hungaricae 20(3-4): 225-252.

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