Cotton, fruit and other thirsty crops, planted in an arid region where sheep and cattle once ruled, should produce bumper harvests next season.
There are extreme arid regions where only the fittest survive.
Dry farming; dryland farming a system of producing crops in arid and semiarid regions without the use of irrigation. Frequently alternate years of fallow and cropping are practiced.
It improves the specific type of unit used in arid regions, which pulls heat out of the air when water inside the unit evaporates (much as sweat cools you down as it evaporates).
The middle reaches of Heihe river is the second largest inland valley in the arid region of northwestern China.
That will provide basis for knowing oil pollutant effect on water quantity by wind erosion and scientific pattern for preventing fully the oil pollutant in lake of arid region.
And the arid region's rainfall levels were above the average of 50 centimeters per year from 2002 to 2008.
As aquifers are depleted and irrigation Wells go dry, farmers either revert to low-yield dryland farming or, in the more arid regions, abandon farming altogether.
The downward long-wave radiation is strongest in the cold region and weakest in the Loess Plateau while the upward long-wave radiation is obvious in the arid region and weak in the cold region.
Distribution of glires in arid regions of China .
Drought can happen at any time on any climate zone. Arid and semiarid regions are where drought occurs the most often.
Runoff collecting irrigation agriculture rapidly rises in the last stage of the eighth five year plan in northwestern arid and semi arid region, and it plays an active role in promoting grain output.
Like other inland basins in arid regions, there are naturally vertical zones which moder-ate water resources transformation in Urumqi River basin.
Mecca, lies in the arid region of Hejaz, Western Saudi Arabia. It's the starting point for every Hajj.
Precipitation is a key determinant of plant productivity in forest, whilst in arid regions there is an approximately liner increase in primary productivity with increasing precipitation.
The results were as the following:(1) In semi-arid region of the Loess Plateau, the soil moisture contents of forestland and wasteland were low, near to the wilting humidity.
Abstr: Lop Nor area is a research hotspot of arid region because of the abundant geological environment information in the strata around Lop Nor dry lake.
Intercropping is the most potential for increasing grain yield in arid regions.
In arid region oasis, the main corridor landscape types include river, ditch, shelterbelt and road.
I wish people would save resources, and don't waste a drop of water, the people sent to arid regions of drinking water and water for living, solve their drinking water problem.
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