نتایج جستجو برای: usda
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The fire blight with the bacterial causal agent, Erwinia amylovora (Burrill) winslow etal. is one of the most important diseases of the pome fruits that causes the economical losses to quince, pear and apple productions, respectively, in some parts of country. To determine the infection severity of the 43 raturally infected pear cultivars in collection of karaj horticulture research division an...
S. W. Fraedrich, Southern Research Station, USDA Forest Service, Athens, GA 30602; T. C. Harrington, Department of Plant Pathology, Iowa State University, Ames 50011; R. J. Rabaglia, Forest Health Protection, USDA Forest Service, Arlington, VA 22209; M. D. Ulyshen, Southern Research Station, USDA Forest Service, Athens, GA 30602; A. E. Mayfield, III, Florida Department of Agriculture and Consum...
Drivers Impacting the Adoption of Sustainable Agricultural Management Practices and Production Systems of the Northeast and Southeast United States G. F. Sassenratha; J. M. Halloranb; D. Archerc; R. L. Raperd; J. Hendricksonc; P. Vadase; J. Hansonc a USDA-ARS Crop Production Systems Research Unit, Stoneville, Mississippi, USA b USDA-ARS New England Plant, Soil and Water Research Lab, University...
EARLY STUDIES ON EGG DISINFECTION M. E. BERRANG' USDA, ARS, PPMQRU, Russell Research Center, Athens, GA 30604-5677 Phone: (706) 546-3551 F M : (706) 546-3633 E-mail: [email protected] N. A. COX USDA, ARS, PMSRU, Russell Research Center, Athens, GA 306045677 J. E FRANK Univmity of Georgia, Food Science and Technology, Athens, GA 30602 R J. BUHR USDA, ARS, PPMQRU, Russell Resemh Center, Athens, G...
William J. Otrosina, Supervisory Research Plant Pathologist, USDA Forest Service, Southern Research Station, Athens, GA, 30602; ‘N$m.J. Hess9 Plant Pathologist, USDA Forest Service, Forest Health Staff, Alexandria Field Office, Pineville, LA;, 71360; S&mley J. Zarnach, USDA Forest Service, Southern Research Station, Asheville, NC 28802; Thelma J. Perry, USDA Forest Service, Southern Research St...
Influence of Tylenchorhynchus ewingi on growth of loblolly pine seedlings, and host suitability of legumes and small grains Stephen W. FRAEDRICH 1·*, Michelle M. CRAM 2, Zafar A. HANDOO 3 and Stanley J. ZARNOCH 4 1 Southern Research Station, USDA Forest Service Athens, GA 30602, USA 2 Forest Health Protection, USDA Forest Service, Athens, GA 30602, USA 3 USDA Agricultural Research Service, Nema...
The fire blight with the bacterial causal agent, Erwinia amylovora (Burrill) winslow etal. is one of the most important diseases of the pome fruits that causes the economical losses to quince, pear and apple productions, respectively, in some parts of country. To determine the infection severity of the 43 raturally infected pear cultivars in collection of karaj horticulture research division an...
Free-living soybean rhizobia and Bradyrhizobium spp. (lupine) have the ability to catabolize ethanol. Of the 30 strains of rhizobia examined, only the fast- and slow-growing soybean rhizobia and the slow-growing Bradyrhizobium sp. (lupine) were capable of using ethanol as a sole source of carbon and energy for growth. Two strains from each of the other Rhizobium species examined (R. meliloti, R...
M. R. Miles, United States Department of Agriculture–Agricultural Research Service (USDA-ARS), National Soybean Research Center, University of Illinois, Urbana 61801; M. A. Pastor-Corrales, USDA-ARS, Vegetable Laboratory, Beltsville, MD 20705; G. L. Hartman, USDA-ARS, National Soybean Research Center, Department of Crop Sciences, University of Illinois, Urbana; and R. D. Frederick, Foreign Dise...
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