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Pearl Millet Developed Deep Roots and Changed Water Sources by Competition with Intercropped Cowpea in the Semiarid Environment of Northern Namibia
Heavy water Leaf water potential Rooting pattern Stable isotope Water stress Water uptake
2009/7/24
The practice of intercropping pearl millet with cowpea is widespread among subsistence farmers in northern Namibia. In this region, the scarce and erratic rainfall may enhance competition for the limi...
Water Competition of Intercropped Pearl Millet with Cowpea under Drought and Soil Compaction Stresses
Deuterium Heavy water Leaf water potential Mechanical stress Stable isotope Water source Water uptake
2009/7/24
Intercropping pearl millet with cowpea is a common practice in semiarid areas. Under limited water environments, competition for soil water between intercropped plants may be strong. Furthermore, the...
Water Acquisition from the Seasonal Wetland and Root Development of Pearl Millet Intercropped with Cowpea in a Flooding Ecosystem of Northern Namibia
Deuterium δD Drought Heavy water Intercropping Stable isotope Water stress Water uptake
2009/7/23
Seasonal wetlands, locally called oshanas, are characteristic of the densely populated northern Namibia, a desert country in southwest Africa. The formation of seasonal wetlands, which will sustain th...