1) WVE
水分产值率
1.
The interaction effects of water and nitrogen on soil water distribution,water use efficiency(WUE)and water value efficiency(WVE) in tobacco fields were studied by two-parameter splitting plot design experiment.
采用两因素裂区设计试验,研究了水氮耦合对烟田土壤水分动态变化、水分利用率及水分产值率的影响。
2) water value efficiency of tobacco output
水分产值效率
3) water productivity
水分生产率
1.
Variation of water productivity in different spatial scales;
水分生产率指标随空间尺度变化规律
2.
Effects of different irrigation modes on the yield and water productivity of rice;
不同灌溉方式对水稻产量和水分生产率的影响
3.
Change of water productivity of wheat at different scales in oasis irrigation districts
绿洲灌区小麦水分生产率在不同尺度上的变化
4) water production efficiency
水分生产效率
1.
Results show that important way of improving dryland wheat yield and water production efficiency is by limited subsurface irrigation and supplementing fertilizer in good time, using ecologic varieties with drought resistance and saving water.
结果表明 :旱地小麦适时有限补灌、补肥、选用抗旱节水生态型品种是提高旱地小麦产量和水分生产效率的重要途径。
2.
In 2008,irrigation water production efficiency reached its maximum value of 0.
田间试验表明:(1)干旱年份增加灌水量可明显地提高棉花水分生产效率,2008年灌水2次的水分生产效率达到最大值0。
3.
A rain-proof pool culture experiments was conducted to study the effects of nitrogen application rate and post-anthesis soil moisture content on water production efficiency and yield of wheat,which adopted three nitrogen fertilization treatments(N1=10,N2=15,N3=20 kg/667m2) and three soil water content treatments(w1: 40%～50%,w2: 60%～70%,w3: 80%～90%) respectively.
在防雨池栽条件下,采用施纯氮10kg/667m2、15kg/667m2、20kg/667m2(分别用N1、N2、N3表示)和40%~50%、60%~70%、80%~90%(分别用W1、W2、W3表示)3种土壤含水量进行处理,研究了氮肥和花后土壤含水量对小麦水分生产效率和产量的影响。
5) Water use efficiency
水分生产效率
1.
Dynamics of soil moisture and water use efficiency under different wheat cultivation modules in dryland;
旱地小麦不同栽培模式对土壤水分和水分生产效率的影响
2.
The influence of regulated deficit irrigation(RDI) in seedling stage on water consumption rule and water use efficiency of broad bean was studied through the field experiment conducted in Qinwangchuan Irrigation district of Gansu Province.
在甘肃秦王川灌区通过大田试验研究了苗期调亏灌溉对蚕豆需水规律和水分生产效率的影响。
3.
The lysimeter was adopted to investigate growth, yield and water use efficiency of corn on aquic brown soil in Shenyang under different treatments of controlled alternate irrigation.
在沈阳地区潮棕壤土上,采用蒸渗仪对不同控制性交替灌溉处理下玉米生长发育、产量和水分生产效率进行分析。
6) WUE
水分生产效率
1.
The Effects of Yield and WUE of Water-Saving Wheat Varieties Under Different Irrigation Conditon;
不同灌水条件对小麦节水品种产量和水分生产效率的影响
2.
It showed that Gailiang 67 and Xiaoza 61 has high WUE, their WUE INCREASE 32.
本文对大白菜京翠60、改良67、小杂61和橘红2号4个品种在隔沟交替灌溉条件下的产量、品质、风味、根系以及水分生产效率等方面进行了分析研究。
3.
Three cultivars of wheat,Yannong 19(with spread plant type),Jimai 20(with semi-spread plant type)and Taishan 23(with erect plant type),were used to investigate the WUE(water use efficiency)under raised bod planting with furrow irrigation and conventional flat planting with flood irrigation.
为了探讨大田生产条件下提高小麦水分生产效率的技术措施,在垄作和传统平作两种栽培模式下,比较研究了株型扩张型(spread)品种烟农19、株型紧凑型(crect)品种泰山23和株型半扩张型(semi-erect)品种济麦20的水分生产效率及不同株型小麦品种与栽培模式对水分生产效率的互作效应。
补充资料：电导率(见电阻率)
电导率(见电阻率)
conductivity
d!日nd日O}已电导率(eonduetivity)见电阻率。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条