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Morpho-Physiological responses of common bean (Phaseolus vulgaris L.)cultivars to drought stress     
Yazarlar
Prof. Dr. Sultan KIYMAZ
Kırşehir Ahi Evran Üniversitesi, Türkiye
Doç. Dr. Ramazan BEYAZ
Kırşehir Ahi Evran Üniversitesi, Türkiye
Özet
Common bean (P. vulgaris L.) is the most important food legume in the diet of people and drought stress causes severe yield loss in this crop. This study was conducted to investigate morpho-physiological responses, yield and WUE of four common bean (P. vulgaris L.) cultivars (namely : "Sarikiz", "Sazova", "Kirk gunluk", and "Gina") under different (I-1.00: 100%-control of field capacity, I-0.75: 75% of field capacity and I-0.50: 50% of field capacity) water regimes. The investigation was conducted in a pots and experiments were carried out randomized plot design with ten replicates. The results of this investigation show that yield, yield components, LRWC, leaf area and chlorophyll contents were reduced, while WUE increase depending on the different water regimes in all cultivars. Consequently, cv. "Gina" may have the potential to be used in drought areas.
Anahtar Kelimeler
Common bean | Drought | Water use efficiency | Yield | Yield compenents
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı LEGUME RESEARCH
Dergi ISSN 0250-5371
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q4
Makale Dili İngilizce
Basım Tarihi 08-2019
Cilt No 42
Sayı 4
Sayfalar 505 / 511
Doi Numarası 10.18805/LR-429