It's nearly 20 years later when Vice breezes into town one arid Wednesday in January, and Orania's population is still stalled somewhere around the 700 mark, albeit 700 entirely white, entirely Afrikaans, staunchly religious, upstanding Burghers.
These factors, especially the ability to withstand elevated temperatures and limited water availability, add to pigeonpea's importance as a crop in semi-arid tropical (SAT) regions of the world, especially in the SAT of India where approximately 77% of global production occurs.
Two different SQIs were estimated for soil surface (0 15 cm) and control section (0 100 cm) using soil profile data of six identified soil series in part of semi-arid tropical (SAT) Deccan plateau and correlated with crop yield.
Chickpea is one of the important diploid legume crops (with moderate genome size of 738 Mb) for the poor, largely vegetarian people living in semi-arid tropics (SAT) and other climate vulnerable regions in the world.
In addition, majority of the cultivated area falls under semi-arid tropic (SAT) regions which faces frequent erratic rainfall mostly during flowering and pod filling stages (Mahmoud et al. 1992; Fletcher et al. 1992).
"We are still shocked about the situation and really don t know what to say," Hastrid Uka, 27, brother of Arid Uka, said Thursday.
This is consistent with observations of larger than expected groundwater gradients, given the current low recharge, that have been observed in present-day arid zones24.
Failure occurred along a major joint plane paralleling the slope with a dip of 44°, when a major base level lowering event in the Salt River system would have undermined the base of the failed slope, and probably during a period of more moisture than normally available in the present-day arid climate.
Many lakes in present-day arid regions were freshwater lakes in the wet period between 12,000 and 8,000 BP.
