节水农业评价是节水农业中最基础的工作。
Comprehensive evaluation of the water-saving agriculture is the most basic work in the water-saving agriculture.
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.
指出了我国节水农业技术研究中存在的主要问题。
The main problems existing in the water saving agricultural techniques researches also analyzed and discussed.
引入虚拟水机制，大力推行节水措施，节水农业；
Using Virtual Water mechanism, carrying out saving water policy and agriculture;
最后预测了现代节水农业技术研究带来的突破与贡献。
At last it forecasted the breakthrough and contributions made by the modernized agriculture water-saving.
介绍了河北省节水农业综合技术体系研究与开发的成果。
The research of the integrated technical system for water saving agriculture in Hebei Province and its developed results are described.
提高自然降水和灌溉水利用效率是节水农业要解决的中心问题。
The key problem needed to be solved in water saving agriculture is to increase the utilization efficiency of rainfall and irrigation.
主题标引是建立“节水农业文献数据库”主题检索系统的关键工作。
Subject indexing is the key step in creating subject retrieval system of water saving agriculture literature database.
随着蔬菜种植面积不断扩大，在节水农业研究中愈来愈显示出其重要性。
Water saving study concerning vegetable cultivation is showing more and more importance with the ever increase of vegetable growing area.
农业是我国最大的用水部门，实施节水农业对于缓解目前的缺水状况至关重要。
The water-saving agriculture is really significant to alleviate the crucial shortage of water resources, for agriculture plays the largest part in water ultilization.
水资源紧缺已成为全球的突出问题之一。国内外对节水农业的研究都给予高度重视。
Water shortage is a globe problem and study of water-saving agriculture is a popular subject interested by experts at home and abroad.
根据水资源丰富程度、分布特点、开采条件，就不同区域，提出不同的节水农业措施。
To different areas, some water saving agricultural measurements were put forward according to water resource, distribution characters, and exploiting conditions.
是合理利用水资源，保土、保肥，能蓄能排的旱地节水农业夺取作物高产的有效措施。
It is a national measure for utilizing water resource, conserving soil and fertility and achieving high yield.
采用文献计量学方法，对节水农业文献数据库涉及的388种专题期刊进行统计、分析。
Aathor used the method of documentary metrology, counted and analysed 388species subject serial of documental data base in water-saving agriculture.
该成果就河北省如何因地制宜地选择工程节水模式及节水农业的综合配套技术提出建议。
The results expound that how to select engineering water saving mode and integrated matching technique for water saving agriculture in line with local conditions of Hebei Province.
面积379平方公里；耕地47万亩，均为沃土良田，适宜耕作；水质优良，节水农业正在普及。
With an area of 379 square kilometers; 47 million mu of arable land, fertile soil of fertile land suitable for farming; good water quality, water-saving agriculture is universal.
因此，进一步探讨根系抗旱能力在不同环境条件下的适应性变化，将是节水农业研究的一个方向。
The adaptation of rice root resistance drought under different environments conditions would be another main part to non-full irrigation.
旱地农业在今后节水农业中将发挥更大作用，它必将和节水灌溉紧密结合，在西部开发的伟业中建奇功。
Dry land agriculture will bring into play more actions, and it will be combined more tightness with water saving irrigation, which will produce great successes in exploitation of the Western.
节水农业不同于节水灌溉，它包括工程措施节水、农业措施节水和管理措施节水，是一个更加完整的节水概念。
Saving agriculture is difference saving irrigation , it includes engineering measure saving water, agricultural measure saving water and management measure saving water, and it is better concept.
利用滴灌系统施用农药可以将农药直接作用到植物根区，这是节水农业和生态农业中一种先进的灌溉施药方法。
In recent years, the use of chemigation has become a method to apply pesticides directly to the root zone of plant through trickle irrigation systems.
水稻是主要粮食作物之一，干旱是限制水稻生产的主要因素之一，种植水稻抗旱品种、进行水稻节水栽培是节水农业的重要组成部分。
Planting drought resistance rice varieties and carrying out water-saving cultivation are the important components of water-saving agriculture, and the development trend of modern agriculture.
但根据2000年推行的两项计划，农业科学家为该村带来了新的节水种植技术。
But under two programmes launched in 2000, agricultural scientists introduced new water conservation techniques.
根据这一比例来看，农业节水应该具有巨大的潜力。
Given this outsize proportion, it seems obvious that farmers have the greatest potential to conserve water.
研究包气带水的形成及运动规律不仅对阐明地下水的形成具有重要意义，而且是实现农业节水的关键。
To study the rule of formation and movement of aeration zone water, it not only has important significance for groundwater forming, but also is the key for realizing water saving in agriculture.
随着全球水资源危机的日益严重，长期以来农业节水栽培一直是人们关注的问题。
With the increasing global water crisis, water-saving cultivation in agricultural production has been regarded as a serious issue for a long term.
在需求管理中，采用既提高灌溉水价又提高工业水价的混合水价政策可能是最优的策略选择，采用农业节水技术为次优策略选择。
For demand managements, the best policy is the mix water price policy through increasing both irrigation and industry water prices, and the next is adopting agricultural water-saving technology.
研究结果揭示了番茄生命需水信号与环境信息的内在关系，为农业节水理论深入研究提供了方向。
The research announced to public inside relation between life water signal and the environment information of tomato, and provided a direction for the agriculture saving water theories.
研究结果揭示了番茄生命需水信号与环境信息的内在关系，为农业节水理论深入研究提供了方向。
The research announced to public inside relation between life water signal and the environment information of tomato, and provided a direction for the agriculture saving water theories.
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