Source: AGRICOLA database (1970-1996)

Cheong, D. C., J. M. Kim, et al. (2000). Effects of weeding time on growth and flowering of Gladiolus 'spic & span'. Journal of the Korean Society for Horticultural Science. [print] April 41(2): 201-206. {a} Namwon Alpine Floricultural Experiment Station, Chonbuk Provincial ARES, Namwon, 590-830, South Korea

El, K. A. and A. F. Al (2000). Effects of site of origin, time of seed maturation, and seed age on germination behavior of Portulaca oleracea from the Old and New Worlds. Canadian Journal of Botany. [print] March 78(3): 279-287. {a} Department of Biological Sciences, Faculty of Science, University of United Arab Emirates, Al-Ain, United Arab Emirates

Liu, L., P. Howe, et al. (2000). Fatty acids and beta-carotene in Australian purslane (Portulaca oleracea) varieties. Journal of Chromatography A. [print] 893(1): 207-213. {a} Department of Biological Sciences, University of Wollongong, Wollongong, NSW, 2522, Australia

Masabni, J. G. and B. H. Zandstra (2000). Physiological characteristics of linuron-resistant Portulaca oleracea. Weed Science. [print] July August 48(4): 420-425. {a} Department of Horticulture, Michigan State University, East Lansing, MI, 48824-1325, USA

Steinmaus, S. J., T. S. Prather, et al. (2000). Estimation of base temperatures for nine weed species. Journal of Experimental Botany. Feb. 51(343): 275-286. {a} Department of Botany and Plant Sciences, University of California, Riverside, CA, 92521, USA

Brandes, D. (1999). Species of the class Bidentetea on river banks in the middle course of the river Elbe, Germany: Dynamics, spatial distribution, and community ecology. Braunschweiger Naturkundliche Schriften. Oct. 5(4): 781-809. {a} Arbeitsgruppe fuer Vegetationsoekologie und Experimentelle Pflanzensoziologie, Botanisches Institut und Botanischer Garten der TU Braunschweig, D-38023, Braunschweig, Germany

Chun, K. J., J. K. Kim, et al. (1999). Effect of Portulaca Oleracea water extract on the changes of urine amino acid contents and survival rate by irradiation in mice. Yakhak Hoeji. April 43(2): 274-277. {a} Korea Atomic Energy Research Institute, Taejon, South Korea

Ezekwe, M. O., A. T. R. Omara, et al. (1999). Nutritive characterization of purslane accessions as influenced by planting date. Plant Foods for Human Nutrition Dordrecht 54(3): 183-191. {a} Agricultural Research Station, Virginia State University, Petersburg, VA, USA

Farineau, J. (1999). Study of the non-photochemical dark rise in chlorophyll fluorescence in pre-illuminated leaves of various C3 and C4 plants submitted to partial anaerobiosis. Plant Physiology and Biochemistry Paris. Dec. 37(12): 911-918. {a} Section de bioenergetique, CEA Saclay, 91191, Gif-Sur-Yvette cedex, France

Garti, N., A. Aserin, et al. (1999). Competitive adsorption in O/W emulsions stabilized by the new Portulaca oleracea hydrocolloid and nonionic emulsifiers. Food Hydrocolloids 13(2): 139-144. {a} Casali Institute of Applied Chemistry, Hebrew University of Jerusalem, 91904, Jerusalem, Israel

Garti, N., Y. Slavin, et al. (1999). Surface and emulsification properties of a new gum extracted from Portulaca oleracea L. Food Hydrocolloids 13(2): 145-155. {a} School of Applied Science, Casali Institute of Applied Chemistry, Hebrew University of Jerusalem, 91904, Jerusalem, Israel

Garti, N., Y. Slavin, et al. (1999). Portulaca oleracea gum and casein interactions and emulsion stability. Food Hydrocolloids 13(2): 127-138. {a} Casali Institute of Applied Chemistry, Hebrew University of Jerusalem, 91904, Jerusalem, Israel

Gough, R. E. and R. Carlstrom (1999). Wheat gluten meal inhibits germination and growth of broadleaf and grassy weeds. Hortscience . April 34(2): 269-270. {a} Department of Plant Sciences, Montana State University, Bozeman, MT, 59717-3140, USA

Guil, G. J. L. and G. I. Rodriguez (1999). Lipids classes, fatty acids and carotenes of the leaves of six edible wild plants. European Food Research and Technology 209(5): 313-316. {a} Departamento de Ingenieria Quimica, Facultad de Ciencias Experimentales, Universidad de Almeria, E-04721, Almeria, Spain

Henrickson, J. and D. T. R. Van (1999). A new species of Portulaca (Portulacaceae). SIDA Contributions to Botany. [print] December 18(4): 1001-1007. {a} Department of Biology, California State University, Los Angeles, CA, 90032, USA

Jarolimek, I., V. Banasova, et al. (1999). Effects of ecological gradients on the vegetation zonation of the emergent bank. Biologia Bratislava. Aug. 54(4): 405-413. {a} Institute of Botany, Slovak Academy of Sciences, Dubravska cesta 14, SK-84223, Bratislava, Slovakia

Lin, J. C., S. T. Hsu, et al. (1999). Weed hosts of Ralstonia solanacearum in Taiwan. Plant Protection Bulletin Taichung. Dec. 41(4): 277-292. {a} Department of Plant Pathology, National Chung Hsing University, Taichung, Taiwan

Masabni, J. G. and B. H. Zandstra (1999). A serine-to-threonine mutation in linuron-resistant Portulaca oleracea. Weed Science. July Aug 47(4): 393-400. {a} Department of Horticulture, Michigan State University, East Lansing, MI, 48824-1325, USA

Ozores, H. M., P. J. Stoffella, et al. (1999). Effect of age of cocomposted MSW and biosolids on weed seed germination. Compost Science and Utilization 7(1): 51-57. {a} Southwest Florida Research and Education Center, Immokalee, FL, USA

Sobhian, R., I. Tunc, et al. (1999). Preliminary studies on the biology and host specificity of Aceria salsolae DeLillo and Sobhian (Acari, Eriophyidae) and Lixus salsolae Becker (Col., Curculionidae), two candidates for biological control of Salsola kali. Journal of Applied Entomology. May 123(4): 205-209. {a} European Biological Control Laboratory, USDA-ARS, Parc Scientifique Agropolis II, F-34397, Montpellier Cedex, 5, France

Thangavel, P., A. S. Sulthana, et al. (1999). Interactive effects of selenium and mercury on the restoration potential of leaves of the medicinal plant, Portulaca oleracea Linn. Science of the Total Environment. Dec. 15: 243-244. {a} Department of Environmental Sciences, Bharathiar University, Coimbatore, TN, 641 046, India

Unger, P. W., S. D. Miller, et al. (1999). Weed seeds in long-term dryland tillage and cropping system plots. Weed Research. June 39(3): 213-223. {a} Conservation and Production Research Laboratory, USDA-ARS, Bushland, TX, 79012, USA

Zeng, X. (1999). A study of scavenging action of purslane aquenous extracts on oxygen free radical. Hunan Yike Daxue Xuebao. Feb. 24(2): 133-135. {a} Department of Chemistry, Hunan Medical University, Changsha, 410078, China

Angelini, L., L. Lazzeri, et al. (1998). Antigerminative activity of three glucosinolate-derived products generated by myrosinase hydrolysis. Seed Science and Technology 26(3): 771-780. {a} Dipartimento di Agronomia, Universita di Pisa, Via S. Michele degli Scalzi 2, 56124, Pisa, Italy

Bagchi, G. D., D. C. Jain, et al. (1998). The phytotoxic effects of the artemisinin related compounds of Artemisia annua. Journal of Medicinal and Aromatic Plant Sciences 20(1): 5-11. Cent. Inst. Med. Aromatic Plants, P.O. CIMAP, Lucknow-226015, India

Gallagher, R. S. and J. Cardina (1998). The effect of light environment during tillage on the recruitment of various summer annuals. Weed Science 46(2): 214-216. {a} Dep. Soil Crop Atmospheric Sci., Cornell Univ., Ithaca, NY 14853, USA

Ichimura, K. and K. Suto (1998). Environmental factors controlling flower opening and closing in a Portulaca hybrid. Annals of Botany London 82(1): 67-70. Natl. Res. Inst. Veg., Ornamental Plants and Tea, Ano, Mie 514-2392, Japan

Khader, V. and S. Rama (1998). Selected mineral content of common leafy vegetables consumed in India at different stages of maturity. Plant Foods for Human Nutrition Dordrecht 53(1): 71-81. {a} Center for Advanced Studies in Foods and Nutrition, ANGR Agricultural University, Rajendranagar, Hyderabad, 500 030, India

Kruk, B. C. and A. R. L. Benech (1998). Functional and quantitative analysis of seed thermal responses in prostratre knotweed (Polygonum aviculare) and common purslane (Portulaca oleracea). Weed Science 46(1): 83-90. {a} Dep. Plant Production, Fac. Agron., Univ. Buenos Aires, Buenos Aires, Argentina

Lichtenthaler, H. K. and J. Schweiger (1998). Cell wall bound ferulic acid, the major substance of the blue-green fluorescence emission of plants. Journal of Plant Physiology 152(2-3): 272-282. Botanical Institute II, Univ. Karlsruhe, Kaiserstr. 12, D-76128 Karlsruhe, Germany

Mizutani, M., Y. Hashidoko, et al. (1998). Factors responsible for inhibiting the motility of zoospores of the phytopathogenic fungus Aphanomyces cochlioides isolated from the non-host plant Portulaca oleracea. FEBS Letters 438(3): 236-240. {a} Dep. Applied Biosci., Fac. Agric., Hokkaido Univ., Kita-ku, Sapporo 060-8589, Japan

Navas, M. L., N. Friess, et al. (1998). Influence of cucumber mosaic virus infection on the growth response of Portulaca oleracea (purslane) and Stellaria media (chickweed) to nitrogen availability. New Phytologist 139(2): 301-309. {a} Centre d'Ecologie Fonctionnelle et Evolutive, 1919 Route de Mende, 34293 Montpellier Cedex 5, France

Portillo, H. E., H. N. Pitre, et al. (1998). Performance of a lepidopteran pest complex (Langosta) (Lepidoptera: Noctuidae) on sorghum, maize, and noncrop vegetation in Honduras. Environmental Entomology 27(1): 70-79. {a} BASF Corp., Agric. Res. Station, 103 BASF Road, Greenville, MS 38701, USA

Santos, B. M., J. A. Dusky, et al. (1998). Phosphorus effects on competitive interactions of smooth pigweed (Amaranthus hybridus) and common purslane (Portulaca oleracea) with lettuce (Lactuca sativa). Weed Science 46(3): 307-312. {a} Horticultural Sci. Dep., Univ. Florida, Gainesville, FL 32611, USA

Sayed, O. H. (1998). Phenomorphology and ecophysiology of desert succulents in eastern Arabia. Journal of Arid Environments 40(2): 177-189. {a} Dep. Bot., Fac. Sci., Univ. Minia, Minia 61519, Egypt

Sukhorukov, A. P. (1998). New floristic records in Central Chernozem Region. Byulleten' Moskovskogo Obshchestva Ispytatelei Prirody Otdel Biologicheskii 103(3): 60.

Thangavel, P. and V. Subburam (1998). Effect of trace metals on the restoration potential of leaves of the medicinal plant, Portulaca oleracea Linn. Biological Trace Element Research 61(3): 313-321. {a} Dep. Environmental Sciences, Bharathiar Univ., Coimbatore 641 046, India

Youssef, M. M. A. (1998). Efficacy of some weed control treatments on nematode populations in a maize field. Anzeiger fuer Schaedlingskunde Pflanzenschutz Umweltschutz 71(8): 159-160. {a} Plant Pathol. Dept., National Research Centre, Dokki, Cairo, Egypt

Zanin, G., A. Berti, et al. (1998). Incorporation of weed spatial variability into the weed control decision-making process. Weed Research 38(2): 107-118. {a} Centro Studio Biol. Controllo Piante Infestanti, CNR, Agripolis, 35020 Legnaro, Italy

Bagchi, G. D., D. C. Jain, et al. (1997). Arteether: A potent plant growth inhibitor from Artemisia annua. Phytochemistry Oxford 45(6): 1131-1133. {a} Central Inst. Medicinal Aromatic Plants, PO CIMAP, Lucknow-226 015, India

Bellinder, R. R., R. W. Wallace, et al. (1997). English pea (Pisum sativum) tolerance to paraquat and paraquat plus bentazon. Weed Technology 11(1): 39-44. {a} Dep. Fruit Vegetable Sci., Cornell Univ., Ithaca, NY 14853, USA

Castrillo, M., P. Aso, et al. (1997). In situ immunofluorescent localization of ribulose-1,5-bisphosphate carboxylase/oxygenase in mesophyll of C-4 dicotyledonous plants. Photosynthetica Prague 33(1): 39-50. {a} Dep. Biologia Organismos, Univ. Simon Bolivar, Apdo. Postal 89000, Caracas 1080, Venezuela

Daniel, P., B. Kovacs, et al. (1997). Heavy metal dispersion detected in soils and plants alongside roads in Hungary. Chemical Speciation and Bioavailability 9(3): 83-93. {a} Debrecen Agricultural Univ., Central Chemical Lab., Boszormenyi ut 138, 4027 Debrecen, Hungary

De, A. L., B. Raccah, et al. (1997). Transmission characteristics of Spiroplasma citri and its effect on leafhopper vectors from the Circulifer tenellus complex. Annals of Applied Biology 130(1): 49-59. Dep. Virol. Entomol., Volcani Cent., Agricultural Res. Organization, Bet Dagan 50250, Israel

El, K. A. A. (1997). Does allelopathy involve in the association pattern of Trifolium resupinatum? Biologia Plantarum Prague 40(3): 425-431. {a} Dep. Bot., Fac. Sci., 82524 Sohag, Egypt

Elmi, A. A., T. Mebrahtu, et al. (1997). Environmental effects on yield and agronomic traits of Purslane (Portulaca spp.). Virginia Journal of Science 48(3): 203-209. {a} Agric. Res. Stn., Virginia State Univ., P.O. 9061, Petersburg, VA 23806, USA

Feare, C. J., E. L. Gill, et al. (1997). Habitat use by Seychelles sooty terns Sterna fuscata and implications for colony management. Biological Conservation 81(1-2): 69-76. {a} 2 North View Cottages, Grayswood Common, Haslemere, Surrey GU27 2DN, UK

Forcella, F., R. G. Wilson, et al. (1997). Weed seed bank emergence across the corn belt. Weed Science 45(1): 67-76. {a} North Central Soil Conservation Res. Lab., Agric. Res. Serv., U.S. Dep. Agric., 803 Iowa Ave., Morris, MN 56267, USA

Garrido, L. D. R. and O. D. Dhingra (1997). Weed species of potential reservoir hosts of Diaporthe phaseolorum f. sp. meridionalis. Fitopatologia Brasileira 22(1): 108-110. {a} CENARGEN/EMBRAPA, Caixa Postal 02372, 70770-900 Brasilia, DF, Brazil

Gray, F. A., D. W. Koch, et al. (1997). Comparative field reaction of sugarbeet and several cruciferous crops to Nacobbus aberrans. Nematropica 27(2): 221-227. {a} University Wyoming, Dep. Plant Sciences, Laramie, WY 82071-3354, USA

Grieve, C. M. and D. L. Suarez (1997). Purslane (Portulaca oleracea L.): A halophytic crop for drainage water reuse systems. Plant and Soil 192(2): 277-283. USDA-ARS, U.S. Salinity Lab., Riverside, CA 92507-4617, USA

Kanai, H. (1997). Distribution of popular plants in Chubu District, Central Japan. 2. Vertical distribution. Journal of Japanese Botany 72(3): 172-189. 5-8-7 Maehara-cho, Koganei-shi, Tokyo 184, Japan

Kasai, F. S., E. M. Paulo, et al. (1997). Effects of weed competition periods on peanut crop: Dry season peanut of 1988. Bragantia 56(2): 323-331. {a} Estacao Exp. Agronomia Alta Paulista, Inst. Agronomico, Caixa Postal 191, 17800-000 Adamantina, SP, Brazil

Liu, D. L. and N. E. Christians (1997). Inhibitory activity of corn gluten hydrolysate on monocotyledonous and dicotyledonous species. Hortscience 32(2): 243-245. {a} Dep. Hortic., Iowa State Univ., Ames, IA 50011-1100, USA

Mitich, L. W. (1997). Common purslane (Portulaca oleracea). Weed Technology 11(2): 394-397. Dep. Vegetable Crops, Univ. California, Davis, CA 95616, USA

Norris, R. F. (1997). Impact of leaf mining on the growth of Portulaca oleracea (common purslane) and its competitive interaction with Beta vulgaris (sugarbeet). Journal of Applied Ecology 34(2): 349-362. Weed Sci. Prog., Veg. Crpos Dep., Univ. Calif., Davis, CA 95616, USA

Schneider, B., C. Marcone, et al. (1997). Characterization and classification of phytoplasmas from wild and cultivated plants RFLP and sequence analysis of ribosomal DNA. European Journal of Plant Pathology 103(8): 675-686. {a} Biol. Bundesanstalt Land- Forstwirtschaft, Inst. Pflanzenschutz Obstbau, D-69221 Dossenheim, Germany

Smart, J. R. and R. J. Coleman (1997). Cilantro, dill, and dandelion greens tolerance and weed control with trifluralin. Subtropical Plant Science 49: 12-15. {a} Integrated Farming and Natural Resources Unit, USDA, ARS, 2413 E. Highway 83, Weslaco, TX, 78596, USA

Visalakshy, P. N. G. and K. P. Jayanth (1997). Ceuthorrynchus portulacae Marshall (Coleoptera: Curculionidae) a potential biological control agent of Portulaca oleracea, L. Entomon 22(2): 159-160. {a} Div. Entomol. Nematol., Indian Inst. Horticultural Res., Bangalore 560 089, India

Yamamura, K. (1997). Optimality in the spatial leaf distribution of the weed Portulaca oleracea L. Ecological Modelling 104(2-3): 133-143. {a} Lab. Population Ecol., Natl. Inst. Agro-Environmental Sci., Tsukuba, Ibaraki 305, Japan

Zhang, W. M., M. E. McGiffen, Jr., et al. (1997). Dose response of weeds to methyl iodide and methyl bromide. Weed Research 37(3): 181-189. {a} Dep. Botany, Univ. California, Riverside, CA 92521, USA

Banerjee, G. and A. Muckherjee (1996). Portulaca oleracea L.: A gem of aliens in India. Journal of Phytological Research 9(2): 111-115. {a} Dep. Botany, Univ. Burdwan, Golapbag, Burdwan-713 104, India

Belair, G. and D. L. Benoit (1996). Host suitability of 32 common weeds to Meloidogyne hapla in organic soils of southwestern Quebec. Journal of Nematology 28(4 Suppl.): 643-647. Horticulture Res. and Development Centre, Agric. and Agri-Food Canada, 430 Gouin Blvd., Saint-Jean-sur-Richelieu, PQ J3B 3E6, Canada

Dusky, J. A. and W. M. Stall (1996). Evaluation of imazethapyr for weed control in leafy vegetable crops. Weed Technology 10(2): 253-257. {a} Everglades Res. Educ. Center, Univ. Fla., Belle Glade, FL 33430, USA

Friess, N. and J. Maillet (1996). Influence of cucumber mosaic virus infection on the intraspecific competitive ability and fitness of purslane (Portulaca oleracea). New Phytologist 132(1): 103-111. Dep. Plant Biol. Ecol. Pathol., ENSAM, 34060 Montepellier Cedex 1, France

Hoyt, G. D., A. R. Bonanno, et al. (1996). Influence of herbicides and tillage on weed control, yield, and quality of cabbage (Brassica oleracea L. var. capitata). Weed Technology 10(1): 50-54. {a} Dep. Soil Sci., North Carolina State Univ., Raleigh, NC, USA

Kanai, H. (1996). Distribution of popular plants in Chubu district, central Japan. Journal of Japanese Botany 71(6): 338-354. 5-8-7, Maehara-cho, Koganei-shi, Tokyo 184, Japan

Kraybill, A. A. and C. E. Martin (1996). Crassulacean acid metabolism in three species of the C-4 genus Portulaca. International Journal of Plant Sciences 157(1): 103-109. {a} Dep. Botany, Univ. Calif., Davis, CA 95616-8537, USA

Kwon, O. D., H. J. Kim, et al. (1996). Herbicide evaluation for preemergence weed control under various cropping patterns in gladiolus. RDA Journal of Agricultural Science Crop Protection 38(1): 495-500. Chonnam Provincial RDA, Naju 520-830, South Korea

Mazen, A. M. A. (1996). Changes in levels of phosphoenolpyruvate carboxylase with induction of Crassulacean acid metabolism (CAM)-like behavior in the C-4 plant Portulaca oleracea. Physiologia Plantarum 98(1): 111-116. Botany Dep., Fac. Sci. Sohag, South Valley Univ., Sohag, Egypt

Ohr, H. D., J. J. Sims, et al. (1996). Methyl iodide, an ozone-safe alternative to methyl bromide as a soil fumigant. Plant Disease 80(7): 731-735. {a} Dep. Plant Pathol., Univ. California, Riverside, CA 92521, USA

Pfuendel, E., E. Nagel, et al. (1996). Analyzing the light energy distribution in the photosynthetic apparatus of C-4 plants using highly purified mesophyll and bundle-sheath thylakoids. Plant Physiology Rockville 112(3): 1055-1070. {a} Institut fuer Pflanzengenetik und Kulturpflanzenforschung, Corrensstrasse 3, D-06466 Gatersleben, Germany

Portillo, H. E., H. N. Pitre, et al. (1996). Oviposition preference of Spodoptera latifascia (Lepidoptera: Noctuidae) for sorghum, maize and non-crop vegetation. Florida Entomologist 79(4): 552-562. {a} BASF Agricultural Res. Station, 103 BASF Road, Greenville, MS 38701, USA

Portillo, H. E., H. N. Pitre, et al. (1996). Feeding preferences of neonates and late instar larvae of a lepidopterous pest complex (Lepidoptera: Noctuidae) on sorghum, maize, and noncrop vegetation in Honduras. Environmental Entomology 25(3): 589-598. {a} BASF Corporation, Agricultural Res. Stn., 103 BASF Road, Greenville, MS 38701, USA

Sakai, N., K. Inada, et al. (1996). Portuloside A, a monoterpene glucoside, from Portulaca oleracea. Phytochemistry Oxford 42(6): 1625-1628. {a} Inst. Pharmacognosy, Fac. Pharm. Sci., Tokushima Bunri Univ., Yamashiro-cho, Tokushima 770, Japan

Tennakoon, K. U. and J. S. Pate (1996). Heterotrophic gain of carbon from hosts by the xylem-tapping root hemiparasite Olax phyllanthi (Olacaceae). Oecologia Berlin 105(3): 369-376. {a} Dep. Botany, Univ. West. Aust., Nedlands, WA 6907, Australia

Thangavel, P. and V. Subburam (1996). Regeneration potential of leaves of the medicinal plant, Portulaca oleracea Linn. Advances in Plant Sciences 9(2): 105-109. Dep. Environ. Sci., Bharathiar Univ., Coimbatore 46, Tamil Nadu, India

Urwin, C. P., R. G. Wilson, et al. (1996). Late season weed suppression from dry bean (Phaseolus vulgaris) cultivars. Weed Technology 10(4): 699-704. Dep. Agron., Univ. Nebraska, Scottsbluff, NE 69361, USA

Valarini, P. J., R. T. S. Frighetto, et al. (1996). Potential of the medicinal herbage Cymbopogon citratus for the control of pathogens and weeds in irrigated bean crop. Cientifica Jaboticabal 24(1): 199-214. {a} Lab. Fitopatol., EMBRAPA/CNPMA, Caixa Postal 69, 13820-000 Jaguariuna, SP, Brazil

Zakeri, A. and Z. Banihashemi (1996). The role of weeds in cultivated and virgin soils on activity and perpetuation of Fusarium oxysporum f. sp. melonis in Fars Province. Iranian Journal of Plant Pathology 32(1-2): 22-25. {a} Fars Agric. Res. Cent., P.O. Box 73415-161, Zarghan, Iran

Bingaman, B. R. and N. E. Christians (1995). Greenhouse screening of corn gluten meal as a natural control product for broadleaf and grass weeds. Hortscience 30(6): 1256-1259. Dep. Hortic., Iowa State Univ., Ames, IA 50011, USA

Cruttwell, M. R. E. and F. D. Bennett (1995). Potential biocontrol agents of Portulaca oleracea L. from the neotropics. Biological Control 5(2): 189-195. {a} Alan Fletcher Res. Stn., PO Box 36, Sherwood, QLD, Australia

Dias, W. P., S. D. Ferraz, et al. (1995). Host suitability of some weeds to the soybean cyst nematode. Nematologia Brasileira 19(1-2): 9-14. {a} Dep. Fitopatol./UFV 36571-000 Vicosa, MG, Brazil

Eskander, E. F. and H. W. Jun (1995). Hypoglycaemic and hyperinsulinemic effects of some Egyptian herbs used for the treatment of diabetes mellitus (type II) in rats. Egyptian Journal of Pharmaceutical Sciences 36(1-6): 331-342. {a} Hormones Dep., Natl. Res. Cent., Cairo, Egypt

Eyherabide, J. J. (1995). Evaluation of pre-emergence application of herbicides on weed control in potatoes. Tests of Agrochemicals and Cultivars(16): 62-63. Unidad Integrada F.C.A.-INTA Balcarce, CC 276, Balcarce, Argentina

Ismail, A. E. and S. A. Hasabo (1995). Effects of root diffusates of some weeds associated with corn plantations on the hatchability of the corn cyst nematode, Heterodera zeae. Anzeiger fuer Schaedlingskunde Pflanzenschutz Umweltschutz 68(6): 135-136. Plant Pathol., Dep., Natl. Res. Centre, PO Box 12311, Dokki, Cairo, Egypt

Ismail, A. E. and S. A. Hasabo (1995). Effect of root diffusates of some weeds in corn fields on the hatchability of corn cyst nematode, Heterodera zeae. Pakistan Journal of Nematology 13(1): 41-46. Dep. Plant Pathol., Natl. Res. Cent., Dokki, Egypt

Lathika, K. M., S. Sharma, et al. (1995). Oxalate depletion from leafy vegetables using alginate entrapped banana oxalate oxidase. Biotechnology Letters 17(4): 407-410. {a} Radiation Biology Biochemistry Div., Bhabha Atomic Res. Centre, Trombay, Bombay 400 022, India

Modak, R., T. Chakraborty, et al. (1995). Method of weed management on weed biomass, yield of blackgram (Phaseolus mungo) and nitrogen uptake. Indian Journal of Agronomy 40(1): 115-117. Palli Siksha Bhavana, Visva-Bharati, Sriniketan, West Bengal 731 236, India

Mohler, C. L. and M. B. Callaway (1995). Effects of tillage and mulch on weed seed production and seed banks in sweet corn. Journal of Applied Ecology 32(3): 627-639. {a} Sect. Ecol. Systematics, Cornell Univ., Ithaca, NY 14853, USA

Popay, A. I., T. I. Cox, et al. (1995). Seasonal emergence of weeds in cultivated soil in New Zealand. Weed Research 35(5): 429-436. {a} AgResearch, Corporate Office, Private Bag 3115, Hamilton North, New Zealand

Saini, H. S., J. M. Attieh, et al. (1995). Biosynthesis of halomethanes and methanethiol by higher plants via a novel methyltransferase reaction. Plant Cell and Environment 18(9): 1027-1033. {a} Univ. de Montreal, Inst. de Recherche Biol. Vegetale, 4101 rue Sherbrooke est, Montreal, PQ H1X 2B2, Canada

Silvestre, C. M. S. F. and A. M. D. S. Correa (1995). Pollen Flora of the "Reserva do Parque Estadual das Fontes do Ipiranga" (Sao Paulo, Brazil): Families: 11-Aristolochiaceae, 28-Portulacaceae and 86-Thymelaeaceae. Hoehnea 22(1-2): 159-163. Inst. Bot., Caixa Postal 4005, 01061-970 Sao Paulo, SP, Brazil

Tanji, A. and F. Nassif (1995). Edible weeds in Morocco. Weed Technology 9(3): 617-620. Inst. Natl. de la Recherche Agronomique, BP 589 Settat, Morocco

Yadav, P. K., S. P. Kurchania, et al. (1995). Herbicide and fertilizer compatibility under normal and stale seedbed sowing of wheat (Triticum aestivum) at different levels of nitrogen. Indian Journal of Agricultural Sciences 65(4): 265-270. Dep. Agron., Jawaharlal Nehru Krishi Vishwa Vidyalaya, Jabalpur, Madhya Pradesh 482 004, India

Anderson, R. L. (1994). Characterizing weed community seedling emergence for a semiarid site in Colorado. Weed Technology 8(2): 245-249. Agric. Res. Serv., Akron, CO 80720, USA

Bewick, T. A., D. G. Shilling, et al. (1994). Effects of celery (Apium graveolens) root residue on growth of various crops and weeds. Weed Technology 8(3): 625-629. {a} Hortic. Sci. Dep., Univ. Florida, Gainesville, FL 32611, USA

Castrillo, M. and F. R. Whatley (1994). A differential mechanical technique for tissue separation in dicotyledonous C-4 plants. Photosynthetica Prague 30(2): 269-277. {a} Dep. Biologia Organismos, Univ. Simon Bolivar, Apdo. Postal 89000, Caracas 1080A, Venezuela

Falk, R. H., R. Guggenheim, et al. (1994). Surfactant-induced phytotoxicity. Weed Technology 8(3): 519-525. {a} Div. Biol. Sci., Sect. Bot., Univ. California, Davis, CA 95616, USA

Kalaycioglu, A. and C. Oner (1994). Investigation of the antimutagenic effect of some plant extracts with Ames-Salmonella test system. Turkish Journal of Botany 18(3): 117-122. Hacettepe Univ., Fen Fakultesi. Biyoloji Bolumu, Molekuler Biyoloji Anabilim Dali, Beytepe, Ankara, Turkey

Kanai, H. (1994). Distribution of popular plants in Kumamoto Prefecture, Western Japan. Bulletin of the National Science Museum Series B Botany 20(4): 163-180. 5-8-7 Maehara-cho, Koganei, Tokyo 184, Japan

Lanini, W. T. and S. M. Le (1994). Weed control economics in bell pepper (Capsicum annuum) with napropamide and hand weeding. Weed Technology 8(3): 530-535. {a} Ext. Weed Ecol., Div. Biol. Sci., Sect. Plant Biol., Univ. Calif., Davis, CA 95616, USA

McFadyen, R. E. C. (1994). Two new insects from Portulaca oleracea L. in Australia. Journal of the Australian Entomological Society 33(1): 43-44. Alan Fletcher Res. Station, Sherwood, QLD 4075, Australia

Mohamed, A. I. and A. S. Hussein (1994). Chemical composition of purslane (Portulaca oleracea). Plant Foods for Human Nutrition Dordrecht 45(1): 1-9. {a} Va. State Univ., Agric. Res. Stn., Petersburg, VA 23806, USA

Salawu, E. O. and S. S. Afolabi (1994). Weed hosts of a root-knot nematode, Meloidogyne incognita, at the Bacita Sugarcane Plantation, Nigeria. Pakistan Journal of Nematology 12(1): 67-71. Sugar Res. Inst., P.M.B. 1515, University Ilorin, Ilorin, Nigeria

Stevens, M., H. G. Smith, et al. (1994). The host range of beet yellowing viruses along common arable weed species. Plant Pathology Oxford 43(3): 579-588. AFRC Inst. Arable Crops Res., Broom's Barn Exp. Stn., Higham, Bury St. Edmunds, Suffolk IP28 6NP, UK

Ellis, R. H., T. D. Hong, et al. (1993). The long-term storage of seeds of seventeen crucifers at very low moisture contents. Plant Varieties and Seeds 6(2): 75-81. {a} Dep. Agric., Univ. Reading, Earley Gate, P.O. Box 236, Reading RG6 2AT, UK

Habtemariam, S., A. L. Harvey, et al. (1993). The muscle relaxant properties of Portulaca oleracea are associated with high concentrations of potassium ions. Journal of Ethnopharmacology 40(3): 195-200. {a} Strathclyde Inst. Drug Res., Dep. Physiol. Pharmacol., Univ. Strathclyde, Glasgow G1 1XW, UK

Hajare, T. N., K. M. Nair, et al. (1993). Evaluation of black soils of central India for soybean (Glycine max) cultivation under rainfed condition. Indian Journal of Agricultural Sciences 63(5): 283-288. Regional Cent., Natl. Bureau Soil Survey Land Use Planning, Nagpur, Maharashtra 440 010, India

Kim, I. (1993). Biosystematics of Portulaca species in Northeast Asia. Korean Journal of Plant Taxonomy 23(2): 71-96. Biol. Dep., Keimyung Univ., Taegu 704-701, South Korea

Matthews, J. F., D. W. Ketron, et al. (1993). The biology and taxonomy of the Portulaca oleracea L. (Portulacaceae) complex in North America. Rhodora 95(882): 166-183. Dep. Biol., University North Carolina, Charlotte, NC 28223, USA

Parry, O., J. A. Marks, et al. (1993). The skeletal muscle relaxant action of Portulaca oleracea: Role of potassium ions. Journal of Ethnopharmacology 40(3): 187-194. {a} Dep. Physiol., Univ. Zimbabwe, P.O. Box M.P. 167 Harare, Zimbabwe

Powers, L. E. and A. Pitty (1993). Resistance of common weeds in Honduras to Meloidogyne incognita. Nematropica 23(2): 209-211. {a} Natural Resource Ecology Laboratory, Colorado State University, Ft. Collins, CO 80523, USA

Rajagopalan, A. V., M. T. Devi, et al. (1993). Patterns of phosphoenolpyruvate carboxylase activity and cytosolic pH during light activation and dark deactivation in C-3 and C-4 plants. Photosynthesis Research 38(1): 51-60. {a} Sch. Life Sci., Univ. Hyderabad, Hyderabad 500 134, India

Sage, R. F. and J. R. Seemann (1993). Regulation of ribulose-1,5-bisphosphate carboxylase/oxygenase activity in response to reduced light intensity in C-4 plants. Plant Physiology Rockville 102(1): 21-28. {a} Dep. Botany, Univ. Ga., Athens, GA 30602, USA

Sanchez, P. N., C. E. Cano, et al. (1993). Contributions to the vascular flora of Andalucia (Spain) and of Er Rif (Morocco): 31. Contributions to the flora of eastern Andalucia: Despenaperros region (Jaen). Acta Botanica Malacitana 18: 298-299. {a} Inst. Bachillerato Martin Alhaja, Univ. Granada, Spain

Tadzhibaev, M. T. (1993). Effects of environmental conditions on changes in the species composition of weeds in cotton agricultural plant communities. Izvestiya Akademii Nauk Respubliki Tadzhikistan Otdelenie Biologicheskikh Nauk(1): 44-47. Khudzhand State Univ., Khudzhand, Tajikistan

Tiwari, J. P. and S. P. Kurchania (1993). Chemical control of weeds in Indian mustard (Brassica juncea). Indian Journal of Agricultural Sciences 63(5): 272-275. Dep. Agron., Jawaharlal Nehru Krishi Vishwa Vidyalaya, Jabalpur, Madhya Pradesh 482 004, India

Turnbull, M. H., D. Doley, et al. (1993). The dynamics of photosynthetic acclimation to changes in light quantity and quality in three Australian rainforest tree species. Oecologia Heidelberg 94(2): 218-228. {a} Dep. Botany, Cent. Conservation Biol., Univ. Queensland, St. Lucia, Queensland 4072, Australia

Ugryumov, E. P., A. P. Savva, et al. (1993). "Pivot", a new herbicide for weeding soybean. Agrokhimiya(9): 89-93. All-Russ. Res. Inst. Biol. Plant Prot., Krasnodar, Russia

Vizantinopoulos, S. and N. Katranis (1993). Soil solarization in Greece. Weed Research 33(3): 225-230. Benaki Phytopathol. Inst., Dep. Pesticide Control and Phytopharmacy, 145 61 Kiphisia and Research Experimental Station, 351 00 Vardates, Greece

Wiles, L. J., H. J. Gold, et al. (1993). Modelling the uncertainty of weed density estimates to improve post-emergence herbicide control decisions. Weed Research 33(3): 241-252. {a} USDA-ARS, Agric. Eng. Res. Cent., Colo. State Univ., Ft. Collins, CO 80523, USA

Beg, M. A., A. A. Khan, et al. (1992). Food habits of Mus musculus in a sugarcane, wheat and fodder based agroecosystem of Faisalabad. Pakistan Journal of Zoology 24(2): 157-160. Dep. Zool. Fisheries, Univ. Agric., Faisalabad

Enyinnia, T. (1992). Chemical weed control in rainfed upland rice in Nigeria. Tropical Pest Management 38(4): 408-410. National Root Crops Research Inst., Umudike, PMB 7006, Umuahia, Abia State, Nigeria

Kanai, H., T. Nishikawa, et al. (1992). Distribution of popular plants in north Hokkaido, north Japan. Memoirs of the National Science Museum Tokyo(25): 77-86. {a} Dep. Botany, Natl. Sci. Museum, Tokyo, Japan

Levett, M. P. (1992). Effects of various hand-weeding programmes on yield and components of yield of sweet potato (Ipomoea batatas) grown in the tropical lowlands of Papua New Guinea. Journal Of Agricultural Science 118(1): 63-70.

Mohler, C. L. and M. B. Calloway (1992). Effects of tillage and mulch on the emergence and survival of weeds in sweet corn. Journal Of Applied Ecology 29(1): 21-34.

Qasem, J. R. (1992). Nutrient accumulation by weeds and their associated vegetable crops. Journal Of Horticultural Science 67(2): 189-195.

Salehi, M. and K. Izadpanah (1992). Etiology and transmission of sesame phyllody in Iran. Journal Of Phytopathology 135(1): 37-47.

Sharma, S. C. (1992). Preliminary survey of wild vegetable plants in the markets of Shahjahanpur (U.P.). Journal of Economic and Taxonomic Botany 16(3): 569-572. Postgraduate Dep. Bot., G.F. Coll., Shahjahanpur 242 001, India

Simopoulos, A. P., H. A. Norman, et al. (1992). Common purslane: A source of omega-3 fatty acids and antioxidants. Journal Of The American College Of Nutrition 11(4): 374-382.

Barker, A. V. and L. E. Craker (1991). Inhibition of weed seed germination by microwaves. Agronomy Journal 83(2): 302-305.

Chaudhary, S. K. and R. P. Sinha (1991). Role of light quality in seed germination of Portulaca spp. Proceedings Of The National Academy Of Sciences India Section B 61(2): 221-222.

Chen, W. S. and F. I. Chang (1991). The ecology of beet army worm and its control. Chinese Journal Of Entomology Special Publication(4): 161-198.

Egley, G. H. and R. D. Williams (1991). Emergence periodicity of six summer annual weed species. Weed Science 39(4): 595-600.

Escala, M. and D. E. N. Xena (1991). Morphoanatomical study of myrmecochoral seeds on a semiarid Venezuelan ecosystem. Orsis 6: 45-60.

Ferrero, A., F. Tano, et al. (1991). Period of weed infestation and weeds-maize competition. Mededelingen Van De Faculteit Landbouwwetenschappen Rijksuniversiteit Gent 56(3 Part A): 673-679.

Haque, Z., A. Younga, et al. (1991). Two-phase pattern in mesquite-herbland vegetation in southern New Mexico (USA). Southwestern Naturalist 36(1): 54-59.

Jiao, J. A., C. Echevarria, et al. (1991). Protein turnover as a component in the light/dark regulation of phosphoenolpyruvate carboxylase protein-serine kinase activity in C-4 plants. Proceedings Of The National Academy Of Sciences Of The United States Of America 88(7): 2712-2715.

Laferriere, J. E., C. W. Weber, et al. (1991). Use and nutritional composition of some traditional Mountain Pima plant foods. Journal Of Ethnobiology 11(1): 93-114.

Novoplansky, A. (1991). Developmental responses of Portulaca seedlings to conflicting spectral signals. Oecologia 88(1): 138-140.

Omara, A. T. R., T. Mebrahtu, et al. (1991). Omega-three fatty acids in purslane (Portulaca oleracea) tissues. Journal Of The American Oil Chemists' Society 68(3): 198-199.

Park, J. E., Y. H. Choi, et al. (1991). Studies on phytotoxin from microbial metabolite producing by Streptomyces spp. Research Reports Of The Rural Development Administration 33(1 Crop Prot): 39-44.

Ricotta, J. A. and J. B. Masiunas (1991). The effects of black plastic mulch and weed control strategies on herb yield. Hortscience 26(5): 539-541.

Williamson, J. W. and P. G. Hartel (1991). Rhizosphere growth of Pseudomonas solanacearum genetically altered in extracellular enzyme production. Soil Biology And Biochemistry 23(5): 453-458.

Zaka, U. R. M. (1991). Leaf mining Coleoptera of the Indian subcontinent. Journal Of Entomological Research 15(1): 20-30.

Baldini, R. M. (1990). Flora of the Islands "Formiche di Grosseto" (Tuscan Archipelago) (Italy). Webbia 44(2): 271-278.

Johnson, D. W., J. M. Krall, et al. (1990). Response of seed of 10 weed species to Fresnel-lens-concentrated solar radiation. Weed Technology 4(1): 109-114.

Kanai, H. (1990). Distribution of popular plants in Yamanashi Prefecture, central Japan. Bulletin Of The National Science Museum Series B 16(3): 117-133.

Kim, I. and G. D. Carr (1990). Cytogenetics and hybridization of Portulaca in Hawaii. Systematic Botany 15(3): 370-377. {a} Biol. Dep., Keimung Univ., Taegu 705-307, South Korea

Kim, I. and G. D. Carr (1990). Reproductive biology and uniform culture of Portulaca in Hawaii (USA). Pacific Science 44(2): 123-129.

Mercadante, A. Z. and A. D. B. Rodriguez (1990). Carotenoid composition and vitamin A value of some native Brazilian green leafy vegetables. International Journal Of Food Science & Technology 25(2): 213-219.

Novoplansky, A., D. Cohen, et al. (1990). How portulaca seedlings avoid their neighbors. Oecologia 82(4): 490-493.

Paulo, E. M., M. Fujiwara, et al. (1990). Weed control in transplanted lettuce by oxadiazon. Bragantia 49(2): 403-412.

Saavedra, M., T. L. Garcia, et al. (1990). Influence of environmental factors on the weed flora in crops in the Guadalquivir Valley (Spain). Weed Research 30(5): 363-374.

Sebastian, M. K. and M. M. Bhandari (1990). Edible wild plants of the forest areas of Rajasthan (India). Journal Of Economic And Taxonomic Botany 14(3): 689-694.

Zehr, E. I., J. B. Aitken, et al. (1990). Additional hosts for the ring nematode, Criconemella xenoplax. Journal Of Nematology 22(1): 86-89.

Bajpai, R. P., S. S. Tomar, et al. (1989). Post emergence application of metoxuron for control of weeds in wheat. Pesticides 23(6): 34-36.

Barbakadze, V. V., R. A. Gakhokidze, et al. (1989). Preliminary study of water-soluble polysaccharides in some plants in the Georgian SSR (USSR). Khimiya Prirodnykh Soedinenii(3): 330-335.

Dikova, B. (1989). Wild-growing hosts of the cucumber mosaic virus. Rasteniev"Dni Nauki 26(7): 57-64.

Georgieva, K. (1989). Effect of some systems of herbicides on infestation and yield in transplant growing of pepper for seeds. Rasteniev"Dni Nauki 26(3): 59-64.

Katalinic, M. (1989). Oxyfluorfen for weed control in gladioli (Gladiolus hybridus) and oxadiazon for weed control in gypsophila (Gypsophila paniculata). Zastita Bilja 40(2): 217-221.

Kenfield, D., Y. Hallock, et al. (1989). Curvulin and O-ethylcurvulinic acid: Phytotoxic metabolites of Drechslera indica which cause necroses on purslane and spiny amaranth. Plant Science 60(1): 123-128.

Lopez, R. J. and B. J. I. Rodriguez (1989). Intraspecific competition in Portulaca oleracea L. Centro Agricola 16(2): 67-71.

Mangalan, S., M. Daniel, et al. (1989). Nutritional and phytochemical aspects of some vegetables of Centrospermae. Journal Of Economic And Taxonomic Botany 13(1): 227-230.

Mengarda, I. P. and N. G. Fleck (1989). Herbicide activity of diphenylether compounds applied in post-emergence to soybeans. Pesquisa Agropecuaria Brasileira 24(5): 531-542.

Milevoj, L. (1989). Experiment on soil solarization in the subalpine region. Zastita Bilja 40(2): 223-226.

V"Rbanov, V. M. and K. I. Krumov (1989). Spreading and hosts of Polymyxa betae parasite of sugar beet and vector of rhizomal pathogen. Rasteniev"Dni Nauki 26(8): 80-85.

Baskin, J. M. and C. C. Baskin (1988). Role of temperature in regulating the timing of germination in Portulaca oleracea. Canadian Journal Of Botany 66(3): 563-567.

Bharadwaj, K. (1988). SEM studies and chemical nature of crystals of 4 plant species. Biological Memoirs 14(2): 117-128.

Chandler, L. D. and J. M. Chandler (1988). Comparative host suitability of bell pepper and selected weed species for Liriomyza trifolii (Burgess). Southwestern Entomologist 13(2): 137-146.

Hong, M. K., Y. H. Jeong, et al. (1988). Synthesis of chloroacetamide compounds and their herbicidal activities. Journal Of The Korean Agricultural Chemical Society 31(3): 234-240.

Kasahara, Y. (1988). Studies on physiologically active, natural products in Yamagata Prefecture (Japan): Pharmacological actions of Carthamus tinctorius. Report Of The Yamagata Prefectural Institute Of Public Health(21): 9-16.

Kleifeld, Y., T. Blumenfeld, et al. (1988). The use of fomesafen for pre-emergence weed control in cotton. Phytoparasitica 16(2): 133-144.

Parry, O., F. Okwuasaba, et al. (1988). Effect of an aqueous extract of Portulaca oleracea leaves on smooth muscle and rat blood pressure. Journal Of Ethnopharmacology 22(1): 33-44.

Prabhakar, M. and N. Ramayya (1988). Chemotaxonomy of the genus Portulaca L. protein and non-protein free amino acids of leaf. Indian Journal Of Botany 11(1): 51-58.

Quintero, J., A. Rebellon, et al. (1988). Distribution and identification of host species of Heterodera glycines Ichinohe race 3 in Valle del Cauca (Colombia). Acta Agronomica 38(1): 41-52.

Shevchyk, V. L. (1988). Additions to the flora of higher plants in the Western Polesye (Ukrainian SSR, USSR). Ukrayins'Kyi Botanichnyi Zhurnal 45(5): 23-26.

Tedford, E. C. and B. A. Fortnum (1988). Weed hosts of Meloidogyne arenaria and Meloidogyne incognita common in tobacco fields in South Carolina (USA). Annals Of Applied Nematology 2: 102-105.

Bugg, R. L., L. E. Ehler, et al. (1987). Effect of common knotweed (Polygonum aviculare) on abundance and efficiency of insect predators of crop pests. Hilgardia 55(7): 1-53.

Duke, S. O., K. C. Vaughn, et al. (1987). Artemisinin, a constituent of annual wormwood (Artemisia annua), is a selective phytotoxin. Weed Science 35(4): 499-505.

Fatemi, H. (1987). The weeds of corn fields and the effects of five herbicides on them in Esfahan (Iran). Iranian Journal Of Plant Pathology 23(1-4): 5-6.

Hong, M. K., Y. H. Jeong, et al. (1987). Synthesis of 3-(benzothiazol-2-yl)-1-methylurea derivatives and their biological activities. Journal Of The Korean Agricultural Chemical Society 30(3): 227-233.

Hurtt, W. and R. H. Hodgson (1987). Effects of nonionic surfactants, temperature, and light on germination of weed seeds. Weed Science 35(1): 52-57.

Kanai, H. (1987). Distribution of popular plants in Aomori Prefecture, north Japan. Memoirs Of The National Science Museum(20): 103-114.

Kanai, H. and F. Konta (1987). Distribution of popular plants in Shizuoka Prefecture, central Japan. Bulletin Of The National Science Museum Series B 13(4): 151-170.

Koleshev, V. and A. Zhelev (1987). Potential and actual weed infestation of areas used for vegetable seedling production. Pochvoznanie Agrokhimiya I Rastitelna Zashtita 22(4): 91-95.

Menges, R. M. (1987). Weed seed population dynamics during six years of weed management systems in crop rotations on irrigated soil. Weed Science 35(3): 328-332.

Nyananyo, B. L. and B. E. Okoli (1987). Cytological and morphological studies on Nigerian species of Portulaca (Portulacaceae) in relation to their taxonomy. Feddes Repertorium 98(11-12): 583-587.

Okwuasaba, F., C. Ejike, et al. (1987). Effects of extracts of Portulaca oleracea on skeletal muscle in vitro. Journal Of Ethnopharmacology 21(1): 55-64.

Okwuasaba, F., C. Ejike, et al. (1987). Comparison of the skeletal muscle relaxant properties of Portulaca oleracea extracts with dantrolene sodium and methoxyverapamil. Journal Of Ethnopharmacology 20(2): 85-106.

Parry, O., F. K. Okwuasaba, et al. (1987). Skeletal muscle relaxant action of an aqueous extract of Portulaca oleracea in the rat. Journal Of Ethnopharmacology 19(3): 247-254.

Rahman, R. and M. W. Khan (1987). Interactions between certain weeds and some solanaceous vegetable crops. Acta Botanica Indica 15(1): 55-61.

Tiwari, J. P., C. R. Bisen, et al. (1987). Herbicides to control weeds in paddy nursery. Pesticides 21(11): 21-22.

Warmund, M. R. (1987). Postemergence control of an oat cover crop and broadleaf weeds in direct-seeded nursery beds. Hortscience 22(4): 603-605.

Abe, H. and T. Tamada (1986). Association of beet necrotic yellow vein virus with isolates of Polymyxa betae. Annals Of The Phytopathological Society Of Japan 52(2): 235-247.

Abe, H. and T. Ui (1986). Host range of Polymyxa betae strains in Rhizomania-infested soils of sugar beet (Beta vulgaris var. saccharifera) fields in Japan. Annals Of The Phytopathological Society Of Japan 52(3): 394-403.

Danin, A. and L. C. Anderson (1986). Distribution of Portulaca oleracea (Portulacaceae) subspecies in Florida (USA). Sida Contributions To Botany 11(3): 318-324.

Giannopolitis, C. N. (1986). Antagonistic interaction of herbicides on Portulaca oleracea. Annales De L'Institut Phytopathologique Benaki 15(1): 77-80.

Kang, C. K., S. M. Oh, et al. (1986). Studies on the weed control and phytotoxicity of herbicides under polyethylene film mulching in the red pepper (Capsicum annuum L.) upland. Research Reports Of The Rural Development Administration 28(2): 79-84.

Karadge, B. A. (1986). Photosynthetic carbon assimilation in potassium stressed Portulaca oleracea. Photosynthetica 20(1): 29-34.

Kim, J. I., C. K. Kang, et al. (1986). Studies on the weed control and phytotoxicity of herbicides under polyethylene film mulching in the sesame upland. Research Reports Of The Rural Development Administration 28(2): 72-78.

Matthews, J. F. and P. A. Levins (1986). The systematic significance of seed morphology in Portulaca (Portulacaceae) under scanning electron microscopy. Systematic Botany 11(2): 302-308.

Nyananyo, B. L. (1986). Notes on the reproductive biology of Portulaca L. (Portulacaceae) in Nigeria. Folia Geobotanica Et Phytotaxonomica 21(4): 431-434.

Okwuasaba, F., C. Ejike, et al. (1986). Skeletal muscle relaxant properties of the aqueous extract of Portulaca oleracea. Journal Of Ethnopharmacology 17(2): 139-160.

Pohlan, J. and R. Relova (1986). The influence of manure and sugarcane filterpress mud on weed cenoses in coffee seedbeds in Cuba. Beitraege Zur Tropischen Landwirtschaft Und Veterinaermedizin 24(4): 399-406.

Seo, S., Y. C. Han, et al. (1986). Studies on the cutting management of pasture during the mid-summer season: II. Effect of cutting management on the regrowth, dead plants, weed appearance and yield of orchardgrass pasture. Korean Journal Of Animal Sciences 28(1): 54-60.

Trivedi, K. K., J. P. Tiwari, et al. (1986). Integrated weed control in upland drilled rice. Pesticides 20(11): 29-33.

Valverde, C. A. and M. J. Sarmiento (1986). Four host-plants influencing susceptibility of Spodoptera eridania to three insecticides. Revista Peruana De Entomologia 29: 61-64.

Valverde, C. A. and M. J. Sarmiento (1986). Four plants related to the biology of Spodoptera eridania. Revista Peruana De Entomologia 29: 55-60.

Carey, E. E. and C. A. Rebeiz (1985). Chloroplast biogenesis 49: Differences among angiosperms in the biosynthesis and accumulation of monovinyl and divinyl protochlorophyllide during photoperiodic greening. Plant Physiology 79(1): 1-6.

Foran, B. D., W. A. Low, et al. (1985). The response of rabbit populations and vegetation to rabbit control on a calcareous shrubby grassland in central Australia. Australian Wildlife Research 12(2): 237-248.

Gebre, S. K., G. Marchoux, et al. (1985). Variability of natural strains of potato virus Y infecting peppers in southeastern France: Characterization and classification into 3 pathotypes. Agronomie 5(7): 621-630.

Kanai, H. (1985). Study of the distribution patterns of Japanese plants: 6. The environmental mesh data and the distribution of popular plants in Akita prefecture, north Japan. Journal Of Japanese Botany 60(6): 172-183.

Karadge, B. A. and G. V. Joshi (1985). Photosynthetic metabolism of alanine in Portulaca oleracea. Photosynthetica 19(3): 318-322.

Khan, R. M. and M. W. Khan (1985). Portulaca oleracea hitherto unrecorded host of Rotylenchulus reniformis from India. Acta Botanica Indica 13(2): 285-286.

Klisiewicz, J. M. (1985). Growth and reproduction of Dichotomophthora portulacae and its biological activity on purslane (Portulaca oleracea). Plant Disease 69(9): 761-762.

Koleshev, V. (1985). Quantity and species composition of weed seeds in soils for vegetable transplant production in some south Bulgarian regions. Rasteniev'Dni Nauki 22(4): 76-80.

Kostov, T., P. Ivanovski, et al. (1985). The results of testing some herbicides on Sorghum vulgare var. eusorghum. Zastita Bilja 36(3): 317-323.

Matthews, J. F. and P. A. Levins (1985). The genus Portulaca in the southeastern USA. Castanea 50(2): 96-104.

Miyake, H., A. Furukawa, et al. (1985). Structural associations between mitochondria and chloroplasts in the bundle sheath cells of Portulaca oleracea. Annals Of Botany 55(6): 815-818.

Parenzan, P. (1985). Damage to jojoba (Simmondsia chinensis) from Nysius cymoides Spin. (Rhynchota, Heteroptera, Lygaeidae) in Apulia (Italy). Entomologica 20: 99-108.

Sheila, C. (1985). Recent observations on the plants of Nihoa Island, northwestern Hawaiian Islands (USA). Pacific Science 39(2): 135-149.

Singh, A. K. (1985). The yields of leaf protein from some weeds. Acta Botanica Indica 13(2): 165-170.

Asano, H. and T. Aoyama (1984). Studies on plant photosynthesis using oxygen electrodes: Influence of buffer solution pH and leaf disk size. Bulletin Of The College Of Agriculture And Veterinary Medicine Nihon University(41): 194-200.

Hiroo, K. (1984). Distribution of some popular plants in Akita Prefecture, northern Japan. Memoirs Of The National Science Museum(17): 69-76.

Kanai, H. (1984). The distribution patterns of Japanese plants: 5. Accumulation of phytogeographical data of popular plants, points and measures. Journal Of Japanese Botany 59(9): 257-270.

Kanai, H. (1984). Distribution patterns of Japanese plants: 4. Correlation between plant distribution data and environmental mesh data. Journal Of Japanese Botany 59(8): 247-255.

Maheshwari, J. K. and J. P. Singh (1984). Contribution to the ethnobotany of Bhoxa tribe of Bijnor and Pauri Garhwal Districts, Uttar Pradesh (India). Journal Of Economic And Taxonomic Botany 5(2): 253-260.

Marcano, M. and G. Trujillo (1984). Role of weeds in relation to the perpetuation of bacterial blight of cassava (Manihot esculenta). Revista De La Facultad De Agronomia 13(1-4): 167-182.

Rodriguez, G. S. and G. S. Cepero (1984). Number of seeds produced by some weed species. Centro Agricola 11(1): 45-50.

Xavier, F. E., S. J. L. B. De, et al. (1984). Residual herbicides efficiency on weed control in soybean (Glycine max) crop and its effects on grain lipid constitution. Agros 19(1-4): 1-11.

Kim, I. and D. G. Fisher (1803). Structural aspects of the leaves of seven species of Portulaca growing in Hawaii (USA). Canadian Journal Of Botany 68(8): 1803-1811.

Lima, R. F. D. and G. M. Felippe (1577). Effects of light and temperature on the germination of Portulaca oleracea. Ciencia E Cultura 38(9): 1577-1580.

Baquar, S. R. (1255). Cytotaxonomic studies of the family Portulacaceae from Nigeria. Kromosomo 2(41): 1255-1262.

Hartel, P. G., J. W. Williamson, et al. (1021). Growth of genetically altered Pseudomonas solanacearum in soil and rhizosphere. Soil Science Society Of America Journal 54(4): 1021-1025.