1) dynamic regulation of water consumption
动态耗水规律
2) water consumption
耗水规律
1.
The effects of planting patterns on rules of water consumption based on precision irrigation system were studied respectively in Yucheng ecological experiment station of the Chinese Academy of Sciences and experimental plot of Shandong Agricultural University in 2002-2004.
本试验于2002-2004 年在中国科学院禹城生态试验站和山东农业大学试验田完成,通过对冬小麦-夏玉米两熟、秸秆覆盖、沟播、垄作和“20+40”畦播五种种植方式的土壤水分状况变化特点及水分利用效率的分析,研究了精准灌溉条件下种植方式对作物耗水规律的影响,旨在寻找适合精准灌溉的种植方式,结果如下: 1 种植方式对土壤水分及作物水分利用效率的影响不同种植方式下,灌水处理间的表土层土壤水分变化幅度均较大,且随土壤层次增深,其变化幅度越来越少。
3) water consumption rule
耗水规律
1.
The varying mles of Waerchestnut s water consumption in the whole planing period under nonnal irrigaion condi-tion, the waterchestnut s water consumption rules under different moisture conditions, the relationship between Waterchest-nut s waer consumption and meteorology, the relationship bebeen waer-chestnut s water consumption and its yield, are ex-plored by experimental researches.
在4年的试验研究成果基础上，探求了马蹄的耗水规律，对正常灌溉条件下马蹄耗水量在全生育期内的变化规律、不同水分条件下马蹄的耗水规律、马蹄耗水量与气象的关系、马蹄耗水量与产量的关系等4个方面进行了实验研究，并由此提出了马蹄的合理灌溉模式，为马蹄的节水灌溉和高产优质提供了基本依据。
2.
Through the test of supplementary irrigation by using small pipe flow,soil moisture and water consumption rule for local fruit trees were analyzed.
通过对宁夏西吉县聂家河流域果树小管出流补灌试验,分析和探讨了该地区主要果树的土壤水分和耗水规律,在此基础上制订了几种果树小管出流补灌制度,为该地区果园水分合理管理提供依据,也为当地水资源合理利用提供参考。
5) water consumption law
耗水规律
1.
Experimental research of the sugar beet water consumption law in the west semi-arid area
半干旱区甜菜耗水规律试验研究
2.
Through irrigation tests,this paper reveals the water consumption law of maize in Fenhe River Irrigation Area,probes into the relationship between the water consumption and the yield,and advances the optimized water-saving irrigation system in the test year.
通过灌溉试验揭示了玉米在汾河灌区的耗水规律,探讨了耗水量与产量的关系,提出了试验年的优化节水灌溉制度。
3.
It has an important scientific value and productive meanning to studying the maize water consumption law and the distribution of water-nitrigen in farmland under film hole irrigation as the development of water-saving agriculture and the obvious problem of groundwater contamination.
随着节水农业发展的需求和由于施用氮肥而引起的地下水环境污染问题的日益突出,研究膜孔灌玉米的耗水规律和农田氮素的分布特性具有十分重要的科学价值和生产实践意义。
6) water-consuming law
耗水规律
1.
Water consumption and water-consuming law of alfalfa in Hexi corridor;
河西地区紫花苜蓿的耗水量与耗水规律初探
2.
A study is made on the water-consuming law and yield of spring maize under treatments of different irrigation quota on each application and frequcency.
研究了不同灌水定额和灌水次数处理下覆膜玉米的耗水规律和产量,试验结果表明:灌溉定额相同时,灌水次数的变化对产量有较大影响;灌溉次数较多的处理土壤平均含水率波动幅度较小,土壤水分能保持在一个比较稳定的范围。
补充资料：矛盾规律(见对立统一规律)
矛盾规律(见对立统一规律)
law of contradiction
mQOCun gu】j口、矛盾规律(lawof eon‘radietion)统一规律。见叶主
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