Source: AGRICOLA database (1970-1996)

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Stanford, A. M., R. Harden, et al. (2000). Phylogeny and biogeography of Juglans (Juglandaceae) based on matK and ITS sequence data. American Journal of Botany. [print] June 87(6): 872-882. {a} Division of Science and Mathematics, University of the Virgin Islands, 2 John Brewers Bay, Saint Thomas, VI, 00802, USA

Belisario, A., A. Zoina, et al. (1999). Susceptibility of species of Juglans to pathovars of Xanthomonas campestris. European Journal of Forest Pathology 29(1): 75-80. {a} Ist. Sperimentale per la Patol. Veg., Via C. G. Bertero 22, 00156 Rome, Italy

Furnier, G. R., A. M. Stolz, et al. (1999). Genetic evidence that butternut canker was recently introduced into North America. Canadian Journal of Botany. June 77(6): 783-785. {a} 5525 South Mission Road, Apartment 11208, Tucson, AZ, 85746, USA

Beardmore, T. and W. Vong (1998). Role of the cotyledonary tissue in improving low and ultralow temperature tolerance of butternut (Juglans cinerea) embryonic axes. Canadian Journal of Forest Research 28(6): 903-910. {a} Nat. Resour. Canada, Canadian Forest Service, Atlantic Forestry Centre, P.O. Box 4000, Fredericton, NB E3B 5P7, Canada

Doyon, F., A. Bouchard, et al. (1998). Tree productivity and successional status in Quebec northern hardwoods. Ecoscience 5(2): 222-231. {a} Faculty Forestry, Lakehead Univ., 955 Oliver Road, Thunder Bay, ON P7B 5E1, Canada

Harrison, K. J., J. E. Hurley, et al. (1998). First report of butternut canker caused by Sirococcus clavigignenti-juglandacearum in New Brunswick, Canada. Plant Disease 82(11): 1282. {a} Natural Resources Canada, Canadian Forest Service, Forest Health Network, Atlantic Forestry Center, P.O. Box 4000, Fredericton, NB E3B 5P7, Canada

Katovich, S. and M. E. Ostry (1998). Insects associated with butternut and butternut canker in Minnesota and Wisconsin. Great Lakes Entomologist 31(2): 97-108. {a} USDA Forest Service, Northeastern Area, Forest Health Protection, 1992 Folwell Avenue, St. Paul, MN 55108, USA

Struve, D. K. and M. A. Rose (1998). Early-season fertilization reduces fertilize use without reducing plant growth. Journal of Environmental Horticulture 16(1): 47-51. Dep. Hortic. and Crop Sci., Ohio State Univ., Columbus, OH 43210-1086, USA

Vidakovic, C. Z., B. Jelencic, et al. (1997). Increasing of serotonin content in seeds of Juglans nigra L. and Juglans cinerea L. during ripening. Periodicum Biologorum 99(1): 103-106. {a} Fac. Sci., Dep. Bot., Rooseveltov trg 6, 1000 Zagreb, Croatia

Innes, L. and A. Rainville (1996). Distribution and detection of Sirococcus clavigignenti-juglandacearum in Quebec. Phytoprotection 77(2): 75-78. {a} Ministere des Ressources Naturelles du Quebec, Direction de la conservation des forets, Quebec, PQ G1N 2C9, Canada

Fjellstrom, R. G. and D. E. Parfitt (1995). Phylogenetic analysis and evolution of the genus Juglans (Juglandaceae) as determined from nuclear genome RFLPs. Plant Systematics and Evolution 197(1-4): 19-32. {a} National Forage Seed Production Res. Cent., Agric. Res. Service, USDA, Corvallis, OR 97331, USA

Majcen, Z. (1995). The butternut stands around Tapani lake. Quebec Ministere des Forets Direction de la Recherche Note de Recherche Forestiere(64): 1-6. Charge Recherches Ecologie Forestiere, Serv. Recherche Appliquee, 2700 Rue Einstein, 2700 Rue Einstein, Sainte-Foy G1P 3W8, Canada

Cote, B. and J. W. Fyles (1994). Nutrient concentration and acid-base status of leaf litter of tree species characteristic of the hardwood forest of southern Quebec. Canadian Journal of Forest Research 24(1): 192-196. {a} Dep. Renewable Resources, Macdonald Campus McGill Univ., 21 111 Lakeshore, Ste-Anne-de-Bellevue, PQ H9X 3V9, Canada

Fjellstrom, R. G. and D. E. Parfitt (1994). Walnut (Juglans spp.) genetic diversity determined by restriction fragment length polymorphisms. Genome 37(4): 690-700. Dep. Pomol., Univ. California, Davis, CA 95616, USA

Lambert, F., B. Truax, et al. (1994). Growth and N nutrition, monitored by enzyme assays, in a hardwood plantation: Effects of mulching materials and glyphosate application. Forest Ecology and Management 70(1-3): 231-244. {a} Groupe Recherche Ecol. Forestiere, Univ. du Quebec Montreal, C.P. 8888, Succursale Cent. Ville, Montreal, PQ H3C 3P8, Canada

Majcen, Z. (1994). History of selection cutting in forests with uneven aged trees in Quebec. Revue Forestiere Francaise Nancy 46(4): 375-384. Serv. Rech. Appl., Minist. Ressources Natl., 2700 rue Einstein, Sainte-Foy, PQ G1P 3W8, Canada

Cogliastro, A., D. Gagnon, et al. (1993). Effect of sites and silvicultural treatments on the growth, biomass allocation and nitrogen, use of seeds of four hardwood species in plantations in southwestern Quebec. Canadian Journal of Forest Research 23(2): 199-209. {a} Inst. Rech. Biologie Vegetale, 4101 rue Sherbrooke est, Montreal, PQ H1X 2B2, Canada

Nagmani, R., A. M. Diner, et al. (1993). Somatic embryogenesis in longleaf pine (Pinus palustris). Canadian Journal of Forest Research 23(5): 873-876. {a} USDA Forest Serv., Southern Forest Exp. Stn., P.O. Box 1387, Normal, AL 35762, USA

Pijut, P. M. (1993). Somatic embryogenesis in butternut, Juglans cinerea. Canadian Journal of Forest Research 23(5): 835-838. USDA Forest Serv., North Central Forest Exp. Stn., 1992 Folwell Ave., St. Paul, MN 55108, USA

Truax, B. and D. Gagnon (1993). Effects of straw and black plastic mulching on the initial growth and nutrition of butternut, white ash and bur oak. Forest Ecology and Management 57(1-4): 17-27. {a} Groupe de Recherche en Ecologie Forestiere, Universite du Quebec a Montreal, C.P. 8888, Succ. A, Montreal, Quebec H3C 3P8, Canada

Caramiello, R., V. Fossa, et al. (1992). Palynological Italian flora; morphopalynological cards S239: Juglans nigra L., S240: Juglans cinerea L.; S241: Juglans ailantifolia Carr. (Juglandaceae). Allionia Turin 31: 37-39. {a} Dip Biol. Veg., Univ. Torino, Viale P. A. Mattioli 25, 10125 Torino, Italy

Johnson, R. W. and M. T. Tyree (1992). Effect of stem water content on sap flow from dormant maple and butternut stems: Induction of sap flow in butternut. Plant Physiology Rockville 100(2): 853-858. {a} Dep. Horticultural Sciences, Univ. Guelph, Guelph, Ontario N1G 2W1, Canada

Mukhortova, T. G., A. A. Yadrov, et al. (1991). Seed sowing quality of Juglans L. species, forms and hybrids. Rastitel'Nye Resursy 27(2): 94-101.

St, J. C., M. Labrecque, et al. (1991). Plasticity of leaf absorbance in some broadleaf tree seedlings. Botanical Gazette 152(2): 195-202.

Fedoruk, A. G. (1990). Intraspecific variability of Juglans spp. cultivated in the Belorussian SSR (USSR). Rastitel'Nye Resursy 26(2): 151-160.

Lazarova, T. M. (1990). Detecting the cherry leaf roll virus (CLRV) in ordinary nuts (Juglans regia). Rasteniev"Dni Nauki 27(6): 78-83.

Meliksetyan, N. A. (1987). Threshold dehydration tolerance as an indicator of the adaptation of North American walnuts to the Tbilisi Botanical Garden (Georgian SSR, USSR). Soobshcheniya Akademii Nauk Gruzinskoi Ssr 127(3): 629-632.

Grimm, E. C. (1984). Fire and other factors controlling the Big Woods vegetation of Minnesota (USA) in the mid-19th century. Ecological Monographs 54(3): 291-312.

Matheron, M. E. and S. M. Mircetich (1039). Relative resistance of different rootstocks of English walnut (Juglans regia) to six Phytophthora spp. that cause root and crown rot in orchard trees. Plant Disease 69(12): 1039-1041.