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Management practices for improving water productivity in the Dasht-e-Azadegan
Wheat is the main cultivated crop in the LKRB (mainly the Dashte- Azadegan plain). Its average yield is 1500 kg/ha (Agricultural Statistics 2004). Irrigation management practices are traditional and the region suffers from ...
Rainfed Farming Systems in the West Asia–North Africa (WANA) Region
In dry, rainfed lands of the world crop yield potential is usually limited by both low rainfall and degraded soil, as well as social and economic constraints. Though the Mediterranean region is the site of the origin of ...
Genotype x Environment Interaction Implication: A Case Study of Durum Wheat Breeding in Iran
The genotype x environment (GE) interaction is a major challenge to plant breeders as it complicates testing and selection of superior genotypes and consequently reduces gains from selection. This chapter introduces and ...
The Impact of International and National Investment in Barley Germplasm Improvement in the Developing Countries
Barley grain is used for animal feed, malt and food for human consumption. Archaeological evidence shows that barley was used in human food several thousand years ago (Bhatty, 1992). Although replaced by wheat and rice in ...
Food security in changing Arab environment
The Arab region has the largest food deficit in the world, due to the strained natural resource base and vulnerabilities to climate change implications, which put tremendous pressure on achieving food security. During the ...
Present status of salt-affected and waterlogged soils in Dasht-e-Azadegan and management strategies for their sustainable utilization
Salt-prone land and water resources are major impediments to the optimal utilization of crop production systems in many arid and semi-arid regions of the world, including Iran (Alizadeh et al. 2004; Moghaddam and Koocheki ...