Effect of zinc containing fertilizers in organic and inorganic forms on the yield of barley crop and uptake of nutrients
Küçük Resim Yok
Tarih
2007
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
ASIAN JOURNAL OF CHEMISTRY
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
This study was conducted to investigate the effect of treatment of the barley crop (Karatay-94) with zinc ontaining fertilizer under field conditions on two locations. The study was designed according to a randomised complete block experimental design in three replicates and at five different sources of zinc (Zn-gluconate, Zn-pyruvate, ZnO, ZnSO4, Zn-EDTA) and were applied on the leaf in three different doses (0-0.75-1.50 kg/da Zn). The highest grain yield in the study was obtained from ZnO, ZnSO4 and Zn-pyruvate applications on both locations. Although significant increases occurred in yield when zinc sources were applied in different doses on the first location (P < 0.05), no statistical differences were observed among zinc sources. On both locations in the study, significant differences were observed in regard to phosphorus and zinc contents of the flag leaf, zinc content in the grain and zinc. taken up by the grain. Since no statistical differences were observed among zinc sources on both locations (P < 0.0-5), a dose of 0.75 kg Zn/da of ZnSO4 can be recommended due to its economic ciiteria.
Açıklama
Anahtar Kelimeler
zinc, zinc source, barley, organic zinc
Kaynak
ASIAN JOURNAL OF CHEMISTRY
WoS Q Değeri
Q4
Scopus Q Değeri
Q4
Cilt
19
Sayı
1
