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Yield gain due to fungicide application in varieties of winter wheat (Triticum aestivum) resistant and susceptible to leaf rust
In three independent experiments in Turkey and Kazakhstan, winter wheat germplasm with variable degrees of resistance to leaf rust was subjected to fungicide protection. The yield loss of genotypes susceptible to leaf rust ...
Soil salinity management on raised beds with different furrow irrigation modes in salt-affected lands
Mismanagement of irrigation water and the ensuing secondary salinization are threatening the sustainability of irrigated agriculture especially in many dryland regions. The permanent raised-bed/furrow system, a water-wise ...
Combining permanent beds and residue retention with nitrogen fertilization improves crop yields and water productivity in irrigated arid lands under cotton, wheat and maize
Intensive soil tillage and mismanagement of irrigation water and fertilizers are increasing production costs, reducing soil fertility and crop water productivity and threatening the sustainability of crop production systems ...
Improving wheat stripe rust resistance in Central Asia and the Caucasus
Wheat is the most important cereal in Central Asia (Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan and Uzbekistan) and the Caucasus (Armenia, Azerbaijan and Georgia). Stripe rust, caused by Puccinia striiformis f. sp. ...
Managing soil salinity with permanent bed planting in irrigated production systems in Central Asia
Land degradation due to water logging and its influence on secondary soil salinization processes pose a majorthreattothesustainabilityofirrigatedagricultureinthesemi-aridproductionecologiesofCentral Asia.Inrainfedconditio ...
Tillage and nitrogen fertilization effects on yield and nitrogen use efficiency of irrigated cotton
Management practices may influence yield and nitrogen (N) use efficiency of irrigated cotton (Gossypium hirsutum L.) in irrigated arid lands such as those of the Aral Sea basin. A field experiment was conducted to compare ...
Community typology framed by normative climate for agricultural innovation, empowerment, and poverty reduction
This paper employs the concepts of gender norms and agency to advance understanding of
inclusive agricultural innovation processes and their contributions to empowerment and poverty
reduction at the village level. We present ...
Improved winter wheat genotypes for Central and West Asia
High grain yield and resistance to stripe (yellow) rust are the most important traits for successful adoption of winter wheat varieties in Central and West Asia. This study was conducted to determine the stripe rust response ...
Variation of Macro- and Microelements, and Trace Metals in Spring Wheat Genetic Resources in Siberia
Western Siberia is one of the major spring wheat regions of Russia, cultivating over 7 Mha. The objective of the study was to evaluate the variation of macro- and microelements, and of trace metals in four distinct groups ...
Evaluation of Central Asian wheat germplasm for stripe rust resistance
Stripe rust, caused by Puccinia striiformis f.sp. tritici (Pst), is an important disease of winter wheat in Central Asia. Stripe rust races contain diverse virulence/avirulence patterns and change rapidly. Therefore the ...