Application of the two manures would not cause accumulation of metal elements such Pb, Cd in the fruits.

 
  • (3) 滴灌施用鸡粪和花生麸沤腐液,短时间内都不能降低土壤的容重,但是各自对土壤的pH值和根系周围土壤中氮、磷和钾等有效养分浓度的影响不同。
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