乙草胺（Acetochlor）广泛用于北方玉米、大豆、花生、棉花、马铃薯等作物的杂草防除。
1·Can unripe earthnut skin treat leukaemia?
生花生皮能治白血病吗？
2·Produce the earthnut of edible oil and soya bean, belong to farming the category of by-product.
生产食用油的花生和黄豆，属于农副产品的范畴。
1·Method Selecting the wild earthnut of Radix stephaniae tetrandra S, cutting them into bars or bits on the basis of diameter, then planting them by manual work into different plots at different time.
方法选取野生粉防己的块根，根据其直径的大小切成条形或小块，在不同的时间和地块进行人工种植。