The important prospecting criteria for K salt deposit are the fluid inclusion rich in K of mineral and rock, the hot spring rich in K and the saline lake rich in K.
矿物岩石流体包裹体的富钾成分、富钾热泉、富钾盐湖均是寻找钾盐矿床的重要指示。
In the condition of spring irrigation and concentrated rainfall, the soil desalinized in root zone, and the accumulated salt due to saline water irrigation can be leached;
在春季河灌和汛期集中降雨淋洗的条件下 ，作物根层土壤不积盐 ；
To exploit and utilize shallow groundwater including brackish water and semi-saline water for drought combat and irrigation in spring;
春季开发利用地下水包括微咸水和半咸水抗旱灌溉。
To exploit and utilize shallow groundwater including brackish water and semi-saline water for drought combat and irrigation in spring;
春季开发利用地下水包括微咸水和半咸水抗旱灌溉。
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