The coupling effect of water and nitrogen on cotton yield and water use efficiency(WUE) was studied under different drip irrigation patterns.
研究施肥量和灌水量对不同滴灌模式棉花产量、水分利用效率（WUE）的水氮耦合效应影响。
Influences of environmental factors on water use efficiency (WUE) of winter wheat grown in field under different water treatment were studied.
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。
Crop growth, yield response and water use efficiency (WUE) under different treatments are analysed.
分析了不同处理的作物生长、产量反应及水分利用效率。
In order to reveal the cause of water use efficiency (WUE) difference, water and photosynthetic characteristics of Tall Fescue genetic materials with different WUE were studied in pot experiment.
选用高羊茅不同水分利用效率的遗传材料，利用盆栽试验对其水分和光合特性进行了研究，旨在揭示其水分利用效率差异的原因。
A pot experiment was conducted to study the effects of root pruning on root efficiency, yield and water use efficiency (WUE) of winter wheat.
通过盆栽试验研究了根修剪对冬小麦根系效率、水分利用及产量形成的影响。
Water consumption, yields and WUE(water use efficiency) of summer squash(Cueurbita. pepo) under different water conditions were studied in solar greenhouse.
在日光温室中研究了不同土壤水分条件对西葫芦耗水量、产量及水分利用效率的影响。
It was approved that crop water use efficiency (WUE) was increased and the preferable yield was obtained in the moderate soil moisture.
证实了中等土壤水分可以提高作物水分利用效率(WUE)和获得较高产量。
Salix alba has the highest water use efficiency (WUE).
白柳的水分利用效率最高。
Using the PE Model, the canopy photosynthesis, evapotranspiration and water use efficiency (WUE) for different rice plant types were simulated.
利用PE模型，分别模拟了水稻前中期与后期不同株型的群体光合量、蒸散量以及水分利用效率。
A pot experiment was conducted to study the effect of root cutting on water use efficiency (WUE) of millet.
通过盆栽试验，研究了伤根对谷子水分利用效率的影响。
The effects of irrigation frequency and soil matric potential on potato growth and water use efficiency(WUE) under drip irrigation in North China were studied.
研究了滴灌灌溉频率和土壤水势对马铃薯生长和水分利用效率的影响。
The water use efficiency(WUE) of corn for seed was increased while the yield was not evidently reduced in filling to maturing stage.
灌浆至成熟期缺水可在不明显降低产量的基础上提高制种玉米水分利用效率。
The results indicated that the compensation effect of water stress on physiological characteristics yield and water use efficiency (WUE) were likely to appear after stress period.
结果表明：水分胁迫复水在生理及产量和水分利用效率均出现补偿效应。
Developing water-saving and drought-resistant plant germplasm resources are the prerequisite for plant drought resistance and WUE (water use efficiency) genetic improvement.
挖掘节水耐旱种质资源是做好植物抗旱性和WUE遗传改良的前提。
Developing water-saving and drought-resistant plant germplasm resources are the prerequisite for plant drought resistance and WUE (water use efficiency) genetic improvement.
挖掘节水耐旱种质资源是做好植物抗旱性和WUE遗传改良的前提。
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