• 1. trace fertilizer: 微量元素肥料 | 微肥
• 2. trace fertilizer zoning: 微肥区划
• 3. concentration trace fertilizer: 微肥浓度

更多释义

• 1.This trace fertilizer has sufficient raw material, simple technology, low cost, extensive market and good benefit.
  本微肥原料充足，工艺简单，造价低廉，市场广阔，效益好。
  dict.yoduao.com
• 2.The trace element fertilizer rich in silicon was made and tested on the rice, sugarcane and peanut.
  使用自制的富硅微量元素肥料对水稻、甘蔗、花生进行实验。
  dict.yoduao.com
• 3.Trace elements fertilizer is rarely used in this region which leading to a decrease on the content of soil available iron, available Manganese, and available copper.
  当地农户施用微量元素肥料很少，造成土壤有效铁、有效锰和有效铜含量的下降。
  dict.yoduao.com

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