Response of Common Bean Cultivars and Lines to Water Stress
نویسندگان
چکیده
منابع مشابه
Morphological and physiological responses of two common bean cultivars to drought stress
Drought stress is the major problem in arid and semi-arid regions of the world. Investigating the response of different cultivars of crop plants to drought stress can help to select the tolerant ones for agriculture in arid lands. In this study, a greenhouse experiment was conducted as a factorial experiment based on completely randomized design with two common bean cultivars (Phaseolus vulgari...
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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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In most rainfed production areas in Iran, where wheat fallow is common, crop yield and resource sustainability could be improved by changing to more diverse crop rotation. It seems necessary to identify crop cultivars suitable for such diversification. This study was aimed to determine responses of two common bean (Phaseolus vulgaris L.) cultivars with different growth habits (Sayyad as an inde...
متن کاملDifferences in antioxidant, morphological and biochemical responses to drought stress in different cultivars of common bean (Phaseolus vulgaris L.)
Drought stress is the most common environmental stress that can significantly influence crop productivity. In this study, morphological and biochemical properties of 17 genotypes of common bean were evaluated under different levels of drought stress and the most sensitive and tolerant genotypes were identified using multivariate analysis. The results indicated that morphological and biochemical...
متن کاملResistance to high tempeRatuRe stRess of vaRious bean (Phaseolus vulgaris L.) cuLtivaRs and Lines
The high temperature stress-induced changes in chlorophyll a fluorescence parameters were used to study heat tolerance in nine accessions of common bean (Phaseolus vulgaris L.) received from the germplasm collection of “Maritsa” Vegetable Crops Research Institute and the Invstitute for Introduction and Plant Genetic Resources. The bean plants were treated for 2h at two temperatures, 23oC and 45...
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ژورنال
عنوان ژورنال: Cropp Breeding and Applied Biotechnology
سال: 2001
ISSN: 1984-7033
DOI: 10.13082/1984-7033.v01n04a05