نتایج جستجو برای: sahel
تعداد نتایج: 1478 فیلتر نتایج به سال:
For many developing countries, investments in health have proved a great success. The Lancet Commission “Global health 2035: a world converging within a generation” and the 2014 Gates annual letter envision the possibility of a “grand convergence” by which more countries will have a child mortality rate as low as 15 per 1000 livebirths in 20 years time. We wish to draw attention to the special ...
Abstract The countries in the Sahel, aside from being located same geopolitical region, also share similar socioeconomic and socio-political challenges. This includes political instability, insecurity, poor governance, climate change democratic erosion – among others. corrosion of gains recorded since spread democracy 1990s rise autocratic regimes has become prevalent last decade. subversion el...
Abstract Implementing sustainable production practices to rehabilitate soils is a grand challenge of our day, particularly for resource-poor farmers. The West African Sahel requires attention balancing the need increasing agricultural against harsh environmental conditions. While there much research documenting technologies soil regeneration in Sahel, has been limited focus on how contribute or...
To assess adaptability and stability of seed cotton yield in promising cotton genotypes, eight cultivars of cotton (Gukorova, Nazeli–84, Khordad, No: 200, Crema, Tabladila, Beli Izovar and Sepid), along with two controls (Sahel and Varamin), were studied in a completely randomized block design (RCBD) with four replications in six regions of Golestan and Mazandaran provinces in two successive ye...
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