1) irrigation technique
灌水技术
1.
Field test of apple orchard subsurface irrigation techniques;
果树地下滴灌灌水技术田间试验研究
2.
Subsurface drip irrigation(SDI) is a kind of water-saving irrigation technique with low quota which is being researched in China and abroad.
介绍了地下滴渗灌的研究与应用现状,分析了灌水技术指标、作物需水量和节水增产效应、土壤水分运动规律及数值模拟、灌水器等方面的研发进展,讨论了目前存在的问题和未来的研究方向等方面。
3.
A complete evaluation system for the water quality indexes and water e-conomic norms should be worked out for the correct design and application of the on-farm irrigation methods and irrigation techniques.
正确设计和实施灌水方法及灌水技术必须制订一套完整的质量指标和经济指标体系。
2) irrigation technology
灌水技术
1.
Water-saving irrigation technology of wheat,one of the main crops in Huaibei district,has been tested against lower water-using utilization ratio and managing standard by means of contrasted and repeated experiments in the research.
研究中利用已有作物水分生产函数而得出的不同频率下小麦需水量 ,计算出了较先进灌水技术的节水量和水分生产率 ,得到发展节水灌溉技术定量性分析结果 ,也为进一步研究节水灌溉技术中的有关重要参数打下了基础。
2.
The author considers that the adaptability principle must be kept for the spreading advanced surface irrigation technology,sprinkling irrigation and micro-ir.
作者认为，应该切实坚持因地制宜、注重实效、工程措施与非工程措施并举的原则，按灌区的具体特点制定出不同的推广目标，对于先进的地面灌溉、喷灌、微灌应遵照各自的适用条件进行推广；今后的研究重点是地面灌水技术、覆膜灌溉综合技术体系、灌溉决策及非充分灌溉技术的持续与深入，作为技术储备的渗灌技术应用研究。
3.
The theoretical basis of irrigation technology for carrying out the general goal of agricultural water--saving, high y.
简要叙述了当前地膜种植的一般灌水方法和存在问题；提出了膜孔灌及其灌水技术的新概念，进而得出了膜孔灌灌水强度和均匀灌水原理的数学表达式；解决了地面灌不易解决的难题——提高灌水均匀度和延伸灌水长度的矛盾。
3) water-saving irrigation
节水灌溉技术
1.
This paper expounds the urgency of the water-saving irrigation, and briefly introduces each kind of water-saving techniques (mainly including the spray irrigation, microperfusion irrigation, drip irrigation, ditch permeability-reducing technique, low-pressure water transmission technique, etc.
阐述了节水灌溉的紧迫性,并对各种节水灌溉技术(主要包括喷灌技术、微灌技术、渠道防渗技术、低压管道输水技术等)进行了简要介绍。
4) water-saving irrigation technique
节水灌溉技术
1.
With the advanced water-saving irrigation measures in developed countries,the present conditions of application of the water-saving irrigation technique and the development direction are given.
针对节水灌溉技术在中国的应用现状及水资源贫乏,结合发达国家在节水灌溉上先进的软硬件措施,阐述了节水灌溉技术的应用现状及发展策略与措施。
2.
Starting from changing people s traditional water-saving consciousness,this paper introduces some water-saving irrigation techniques that need all-round popularization in the current agriculture,and puts forward some concrete measures for the sustainable utilization of the water resources.
从改变人们传统的节水意识入手,介绍了目前农业上应全面推广的节水灌溉技术,提出了水资源可持续利用的具体措施。
5) water-saving sprinkling technology
节水喷灌技术
6) water saving irrigation technique
节水灌溉技术
1.
Moisture regulation and control and water saving irrigation technique in high benefit installation agriculture;
高效设施农业中的水分调控与节水灌溉技术
2.
This paper discusses the present conditions of application of water saving irrigation technique in our country and the good water saving irrigation measures that developed country which is poor in water takes on, elaborates the present conditions of application of the water saving irrigation technique and the development direction.
该文针对节水灌溉技术在我国的应用现状及水资源贫乏的发达国家在节水灌溉上好的软硬件措施 ,阐述了节水灌溉技术的应用现状及发展趋
补充资料：灌水技术
通过田间输水系统将灌溉水送入灌溉地段，使其均匀适量灌入田面，并渗入作物根系层的技术措施。亦称灌水方法。
灌水技术,按照水在田间输送和湿润土壤的方式,通常分为地面灌溉、喷灌、滴灌、微灌和地下灌溉(渗灌)等。
灌水技术,按照水在田间输送和湿润土壤的方式,通常分为地面灌溉、喷灌、滴灌、微灌和地下灌溉(渗灌)等。
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