After soaking seed, maize seed vigor, plant root number, root fresh length, shoot breathe value, root breathe value and N,P,K content have remarkable difference extremely among six fertilizers.

 
  • 肥料溶液濃度大于5.;0%25后造成燒種、燒苗。 肥料溶液浸種后;玉米種子活力、幼苗根數、根鮮重、苗呼吸值、根呼吸值、氮磷鉀含量在六種肥料間有極顯著(zhù)差異。
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目錄 附錄 查詞歷史
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