Effects of Sowing Methods and Rates on Weeds, Grain Yield and Some Yield Components of Wheat
   
Yazarlar (4)
Digdem Kaydan
Van Yüzüncü Yıl Üniversitesi, Türkiye
Isik Tepe
Van Yüzüncü Yıl Üniversitesi, Türkiye
Prof. Dr. Mehmet YAĞMUR Kırşehir Ahi Evran Üniversitesi, Türkiye
Reyyan Yergin
Van Yüzüncü Yıl Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Tarim Bilimleri Dergisi (Q4)
Dergi ISSN 1300-7580 Wos Dergi Scopus Dergi
Makale Dili İngilizce Basım Tarihi 01-2011
Cilt / Sayı / Sayfa 17 / 4 / 310–323 DOI 10.1501/tarimbil_0000001183
Makale Linki https://dergipark.org.tr/tr/download/article-file/21050
Özet
This research was conducted to determine the effects of different sowing rates (450, 550 and 650 seed m(-2)) and sowing methods (sowing to the rows, broadcasting to seeding depth and contrary rows with 90 degrees) on weeds, grain yield and some yield components of wheat local "Tir" variety (Triticum aestivum L. ssp vulgare Vill. v. leucospermum Korn) under dryland condition of Van in 2006-07 and 2008-09 winter growing seasons. It was found that contrary rows with 90 degrees unaffected to reduce weeds density but it was highly effective sowing methods to decrease weeds biomass. However, higher seeding rates, in the current study, reduced insignificantly weeds density, but it reduced weed biomass. In the current study, sowing methods and seeding rates significantly affected grain yields and yields components. The highest grain yield was obtained 650 seed m(-2) and sowing to contrary rows with 90 degrees.
Anahtar Kelimeler
Wheat | Sowing method | Sowing density | Weed | Yield