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Agriculture Commons

Open Access. Powered by Scholars. Published by Universities.®

2000

TÜBİTAK

Nitrogen fertilization

Articles 1 - 2 of 2

Full-Text Articles in Agriculture

Effects Of Irrigation And Nitrogen Fertilization On Protein Yield Of Common Wheat (Triticum Aestivum L.), Mustafa Güler, Günal Akbay Jan 2000

Effects Of Irrigation And Nitrogen Fertilization On Protein Yield Of Common Wheat (Triticum Aestivum L.), Mustafa Güler, Günal Akbay

Turkish Journal of Agriculture and Forestry

This research was carried out at the Experimental Field of the Department of Agronomy and Kenan Evren Research and Application Farm, Faculty of Agriculture, Ankara University during 1993-1995 in order to determine the effects of different irrigation and nitrogen fertilizer applications on the grain protein yield of common wheat. Bezostaja 1, Gerek 79 and Gün 91 cultivars were used. 0 mm ( S 0 ), 20 mm ( S 1 ) and 40 mm ( S 2 ) irrigation applications and also 4 kg/da ( N 1 ), 6 kg/da ( N 2 ) and 8 kg/da ( N 3 …


The Effect Of Soil Profile Depth On Fallow Efficiency Under Ankara Conditions, Oğuz Başkan, İlhami̇ Ünver Jan 2000

The Effect Of Soil Profile Depth On Fallow Efficiency Under Ankara Conditions, Oğuz Başkan, İlhami̇ Ünver

Turkish Journal of Agriculture and Forestry

The aim of this study was to compare the fallow efficiencies of shallow and deep soil profiles and to examine the effects of nitrogen fertilization on the grain yields in continuous wheat and fallow-wheat systems in the Ankara Region. The experimental study was conducted at the Beytepe (Lodumlu) Research Institute in two different fields. Soil moisture contents were determined at six depths between 0 and 90 cm in deep soil and four depths between 0 and 40 cm in shallow soil. Continuous wheat and fallow-wheat plots were fertilized with (NH_4)_2SO_4 in 2 kg/da and 4 kg/da N doses. The results …