Electronic Support of California Cooperative Extension for Fruit and Nut Crops
نویسندگان
چکیده
منابع مشابه
Causes and Control of Lime-induced Fe Deficiency in California Fruit and Nut Crops
Although iron (Fe) is the fourth most abundant element in the Earth’s crust and upper mantle (lithosphere), Fe deficiency is among the most common plant micronutrient deficiencies. There are multiple contributing factors, but the most important for practical purposes in California orchard crops are those soil and water characteristics that cause lime-induced Fe chlorosis: soil and water with hi...
متن کاملResearch and adoption of biotechnology strategies could improve California fruit and nut crops
California’s fruit and nut tree crops represent one-third of the state’s cash farm receipts and 70% of U.S. fruit and nut production. Advances in crop biotechnology and genetic engineering could help protect these valuable crops from pests and diseases and improve productivity. However, due to the difficulty of genetically engineering woody tree crops, as well as intellectual property concerns,...
متن کاملGenetic and Pathogenic Variation in Phytophthora cactorum Affecting Fruit and Nut Crops in California
R. G. Bhat, Department of Plant Pathology, University of California, Davis 95616; P. M. Colowit and T. H. Tai, United States Department of Agriculture–Agricultural Research Service (USDA-ARS), Crops Pathology and Genetics Research Unit (CPGRU), Department of Plant Sciences, University of California, Davis 95616; M. K. Aradhya, USDA-ARS National Clonal Germplasm Repository, University of Califor...
متن کاملGene Transfer for the Genetic Improvement of Perennial Fruit and Nut Crops
coat protein gene confers cross-protection in transgenic tobacco and tomato plants. EMBO J. 6:1181-1188. Vaek, M., A.S. Reynaerts, H. Hofte, S. Jansens, M. de Beucketer, C. Dean, M. ZaBeau, M. van Montagu, and J. Leemans. 1987. Transgenic plants protected from insect attack: Nature (London) 328:33-37. van der Krol, A.R., P.E. Lenting, J. Veenstra, I.M. van der Meer. R.E. Koes, A.G.M. Gerats, J....
متن کاملsimulation and design of electronic processing circuit for restaurants e-procurement system
the poor orientation of the restaurants toward the information technology has yet many unsolved issues in regards to the customers. one of these problems which lead the appeal list of later, and have a negative impact on the prestige of the restaurant is the case when the later does not respond on time to the customers’ needs, and which causes their dissatisfaction. this issue is really sensiti...
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ژورنال
عنوان ژورنال: HortScience
سال: 1997
ISSN: 0018-5345,2327-9834
DOI: 10.21273/hortsci.32.3.540e