New semidwarf wheat (Triticum aestivum L.) cultivars and new land management practices
for Vertisols are being introduced in Ethiopia. Our objectives were to (i) determine the …

Nutrient deficiency is one of the major constraints to wheat (Triticum spp.) production in
Ethiopia. A multi-location on-farm N and P fertilizer trial was conducted during the 1995 and …

Nitrogen and phosphorus fertilizers are the major limiting factors in most soils. The highland
vertisols of Ethiopia are prone to nutrient deficiency especially of N and P as the result of …

Nitrogen (N) is a crucial nutrient for plant growth and development. To optimize agricultural
environments, N fertilizers represent a critical tool to regulate crop productivity. The …

Several studies have analysed the effects of wheat breeding on dry matter accumulation and
partitioning, but little has been done to understand the effects on nutrient economies. The …

Four released durum wheat varieties, two medium tall (Arsi-Robe and Kilinto) and two
recently released semidwarfs (Ude and Yerer) were evaluated under five different N rates (0 …

Nutrient deficiency is a major constraint wheat (Triticum spp.) production in Ethiopia. To
improve nutrient management strategies for wheat production, information is required on the …

ABSTRACT A field experiment was conducted during the 2006 cropping season in Ofla
district in southern Tigray to assess the response of bread wheat (Triticum aestivum L.) …

Several varieties of Australian and two American bread wheats were grown in the glass-
house under conditions of controlled phosphorus deficiency. A wide range of final …

In an attempt to evaluate whether breeding and selection for high yielding capacity did
change the P requirements of modern wheat cultivars, the response of two wheat cultivars to …