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一、新式洒水設備 全蘇水利工程與土地開墾研究所设计的洒水装备,在哈薩克最大的國營農場巴赫塔—阿拉尔国營農場已经试验了两年。已经确證:使用這種設備,棉花可較用自流的灌溉早熟五六天。這一件事情對哈萨克南部的氣候条件是非常重要的。经验并已证明:洒水是消滅土壤中盐分的一个有效的方法。而且設備也非常經济:巴赫塔—阿拉爾国营農場把水的消耗減少為1/3,把勞動力的消費減少為1/5。今年將在更广大的面积上使用这种设备。
I. New sprinkler equipment The sprinkler equipment designed by the All-Su Water Conservancy Project and Land Reclamation Research Institute has been tested for two years at the State Farm Bakhta-Aral in Kazakhstan’s largest state farm. It has been confirmed: With this equipment, cotton can be used for more than five or six days premature irrigation. This incident is very important to the climate in southern Kazakhstan. Experience has shown that sprinkling is an effective way to eliminate salt in the soil. And the equipment is also very economical: the Bakhta-Aral State Farm reduces water consumption by 1/3 and reduces labor consumption by 1/5. This year it will be used on a much larger area.