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沙漠约占我国土地总面积的17%。沙漠种稻技术最近已由中国科学院兰州沙漠研究所奈曼科学试验站研究成功。该技术的具体做法是,先铺设聚乙烯薄膜用作隔水层,然后在膜上均匀地覆盖10厘米厚的沙。待开春再在上面播种、灌水和插秧。随后按水稻各生长阶段所需的养分及时施氮、磷、钾等肥料,以保证其正常
Deserts account for about 17% of China’s total land area. Desert rice planting technology has recently been successfully researched by the Naiman Scientific Experiment Station of the Lanzhou Desert Research Institute, Chinese Academy of Sciences. The technique of this technique is to lay a polyethylene film as a water barrier and then evenly cover a 10 cm thick sand on the film. Pending spring planting, irrigation and transplanting. Followed by the nutrients required for the growth stages of rice and timely nitrogen, phosphorus, potassium and other fertilizers to ensure its normal