增产增收肥力高 Income from high fertility ; Increase production of high fertility ; Increasing fertility and high
以前甘蔗占用高肥力土壤，现已转向低肥力土壤。
After having occupied previously the high fertility soils, sugarcane is now moving toward low fertility soils.
在高肥力条件下，不同预留行宽度对冬小麦边际效应影响显著。
The effect of different width of prepared row on winter wheat marginal effect is remarkable on high fertility conditions.
高肥力土壤供钾能力强，钾肥利用率较高，而低肥力土壤则相反。
The capacity of supplying potassium in high-fertility soil is better than that in low-fertility soil, and the rate of potassium recovery is high.
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