灌溉

Nelson Irrigation Corporation is headquartered in Walla Walla , Washington, USA.

描述：美国耐尔森灌溉公司是美国华盛顿在该领域名列前茅的企业。

In this article four viewpoints viz. lack of water, irrigation, salt content in the river and lake and hygiene are discussed and new theories are put forward.

本文对学术界已有的缺水说、灌溉说、湖河水体含盐说、卫生说等四种观点进行证伪，提出新说。

So we made the tests of ecophysiology of citrus in the red soil which contain different amount of water in the typical red soil region of China from 2003 to 2004. This project was also put in practice together with the economic irrigation project which was supported by National High Technology Research and Development Programe of China ("863").Two-year potted plants and 9-year mature satsuma mandarin trees Citrus unshiu Marc.cv.

为探索柑橘在不同红壤水分状况下的生理生态要素变化特征和机理，或为减轻红壤干旱对柑橘生长的伤害和对产量、品质的负面影响，或为红壤地区柑橘果园节水灌溉提供理论依据，本文结合国家&863&高技术研究发展计划农业节水专项(2002AA2Z4331)的实施，于2003-2004年在中国典型红壤地区进行了不同红壤水分条件下柑橘的生理生态反应试验。

The systematic experiment of conservation tillage in two crops a year region has been designed and performed according to the maximum benefit of resources, environment and production, based on the research achievements of conservation tillage technology in one crop a year regions. Series experiments and embedded theory study have been conducted for estimating the feasibility of water saving in conservation tillage and guiding irrigation. At the same time, the evaporations of soil water under the condition of conservation tillages are measured and its mathematic model is studied and significant research achievements have been obtained.

中文文摘：为研究一年两熟地区实行全程保护性耕作技术体系的可行性，选择出适宜该地区一年两熟的保护性耕作技术体系和提供指导灌溉用水的理论依据，论文在一年一熟地区保护性耕作体系研究成果的基础上，以一年两熟地区全程保护性耕作体系的资源环境效益和生产效益为依据，进行了深入的理论分析和田间试验研究；同时进行了保护性耕作条件下，土壤水分棵间蒸发的专项试验及模型研究，取得了重要的研究进展。

The systematic experiment of conservation tillage in two crops a year region has been designed and performed according to the maximum benefit of resources, environment and production, based on the research achievements of conservation tillage technology in one crop a year regions. Series experiments and embedded theory study have been conducted for estimating the feasibility of water saving in conservation tillage and guiding irrigation. At the same time, the evaporations of soil water under the condition of conservation tillages are measured and its mathematic model is studied and significant research achievements have been obtained.

为研究一年两熟地区实行全程保护性耕作技术体系的可行性，选择出适宜该地区一年两熟的保护性耕作技术体系和提供指导灌溉用水的理论依据，论文在一年一熟地区保护性耕作体系研究成果的基础上，以一年两熟地区全程保护性耕作体系的资源环境效益和生产效益为依据，进行了深入的理论分析和田间试验研究；同时进行了保护性耕作条件下，土壤水分棵间蒸发的专项试验及模型研究，取得了重要的研究进展。

Water buffalo still do much of the plowing, although increasingly threshers, small tractors, and other farm vehicles are used.

乡村的农妇，都戴稻草帽子围上布裙，收获稻米在西双版纳地区的景洪附近，意图建立无数的灌溉水利田地。

Quantitative bioassay toxicity of metalaxyI, thiram and their mixtUres to P caPsici.

田间病害的传播方向与灌溉水流方向一致，呈椭圆形分布。

The General Labor crew meets to work out the day's projects, the Farm Teamers discuss their irrigation schedule, and the cooks plan their dinner.

一般船员劳务会见工作，进行一天的项目，农场的团队讨论他们的灌溉制度，并计划厨师，他们的晚餐。

It is safe to water deeply during the fall, and in fact is better than a shallow watering because the plants have taproots.

它是安全的水深深沦陷期间，而事实上，总比浅水灌溉，因为植物酸。

In quite a few cities the rainfall is far not enough for the exotic swards, so the government has to develop an irrigating system to water them.

在很多城市，降水远远不能满足这些外来草皮的要求，所以政府就得建造灌溉系统去给它们浇水。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。