Effect of different water stresses on the yield and yield components of winter wheat
Küçük Resim Yok
Tarih
2004
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Cereal Res Inst
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
This study was carried out to determine the influence of water deficit on yield and yield components of winter wheat under Thrace conditions. Four wheat genotypes (MV-17, Flamura 85, Saraybosna and Kate-A-1) were grown under five different water stress. treatments during the 1998/1999 and 1999/2000 growing seasons. The water stress treatments were unstressed control (S-0), water stress at the late vegetative period (S-1), at the flowering period (S-2) at the grain formation period (S-3) and the full stress (non-irrigation S-4). The effects of water stress treatment on grain yield and yield components were statistically significant compared with nonstressed conditions. Grain yield under non-irrigated conditions was reduced approximately 40 %. Among the genotypes, MV-17 gave the highest grain yield.
Açıklama
Anahtar Kelimeler
Southern High-Plains, Use Efficiency, Irrigation, Evapotranspiration, Grain
Kaynak
Cereal Research Communications
WoS Q Değeri
Q4
Scopus Q Değeri
Cilt
32
Sayı
2
