农田水分利用效率是节水农业研究的关键指标。
The field water use efficiency is a key indicator for the water-saving agriculture research.
它隐含表明增加肥料投入也是提高农田水分利用率的有效途径。
This implies that the increases of fertilizer supply is also an effective approach to increasing water utilization rate of the farmlands.
对干湿两种水分处理下农田冬小麦群体水分利用效率与环境因子的关系进行分析。
Influences of environmental factors on water use efficiency (WUE) of winter wheat grown in field under different water treatment were studied.
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