The first harvest is a key to having a high yield, good quality and high water use efficiency.
抓好头茬草是获得苜蓿高产、优质、提高水分利用效率的关键。
We use chemical dosing and high pressure atomized water spraying to improve the efficiency.
我们在水中加入一些化学剂和采用高压水喷淋来提高效率。
Owing to the low economic efficiency and high consumption proportion of agricultural water use, the primary content of worlds water transaction is agricultural water rights shift.
农业是世界水资源最大的使用者，由于农业用水的低经济效益和高消耗比例，世界水权交易的主要内容是农业水权转移。
Super wheat is named as a serial of new cultivars with good use efficiency for the fertilizer and water, high yield, desirable quality and stress resistance.
超级麦是肥水利用效率高、品质好、高产、抗逆性好的新一类生产品种的总称。
Fully raising rainfall use efficiency of farm-land is the basis of high efficient utilization to limited water in dry-land farming.
充分提高农田降水利用效率是旱地农业中有限水高效利用的基础。
Consequently, rational use of water resource with high efficiency is the key step to achieve high crop yield with good quality.
高效合理地利用现有水资源，生产数量足够、品质优良的粮食是该地区农业生产的核心。
High salinity of irrigation water resulted in lower average water consumption intensity of wheat during the whole growing season, but higher water use efficiency.
灌水矿化度的增加降低了小麦在生育期的平均耗水强度，增加了小麦的水分利用效率。
Super wheat is named as a serial of new cultivars with good use efficiency for the fertilizer and water, high yield, desirable qua...
超级麦是肥水利用效率高、品质好、高产、抗逆性好的新一类生产品种的总称。
The quick water heating tank with high heating efficiency, low use cost and saving of electricity is convenient for popularization and application.
这种速热水箱，加热效率高、省电、使用成本低、便于推广应用。
In AIFU, movement of water and fertilizer nutrients to the opposite furrow is very important to get a high yield and water use efficiency for this coupling way.
在水肥异区交替灌水条件下，灌溉水和肥料养分向未灌水区或未施肥区的运动对于这种水肥空间耦合方式较高产量和水分利用率的形成具有重要意义。
Super wheat is named as a serial of new cultivars with good use efficiency for the fertilizer and water, high yield, desirable quality and stress resistance. Br…
超级麦是肥水利用效率高、品质好、高产、抗逆性好的新一类生产品种的总称。
The coupled zones for optimal supplies of water and nutrients, for high yield and water use efficiency were identified through the established relationships.
以作物水分利用效率与产量为目标，得到了两类作物水肥优化耦合区域。
Crop Regulated Deficit irrigation (RDI), based on the crop-water relations, is an irrigation technique with high yield and water use efficiency.
作物调亏灌溉是建立在作物与水分关系基础上的一种节水高产灌溉技术。
Aimed at the objective of high-efficiency use of water resources, the optimal water resources allocation among different irrigation districts and different crops in Kaifeng city are studied.
以水资源高效利用为主要目标，对开封市内各地区之间水量优化分配进行了研究。
It can save a large quantity of industrial water to use the air cooled exchanger. But the traditional air cooled exchanger is low efficiency, larger dimension &high noise.
使用空冷器可以节约大量的工业用水，但传统空冷器热效率低、体积大、噪音大。
Therefore, Maize-soybean intercropping could make full use of the soil water and light, heat, air resources, and improve water use efficiency because of their high-low structure.
大豆、甘蓝与玉米间作可以充分利用不同层次的土壤水分，可以形成高低搭配的格局，充分利用光、热、气等资源，提高作物水分利用率；
Therefore, Maize-soybean intercropping could make full use of the soil water and light, heat, air resources, and improve water use efficiency because of their high-low structure.
大豆、甘蓝与玉米间作可以充分利用不同层次的土壤水分，可以形成高低搭配的格局，充分利用光、热、气等资源，提高作物水分利用率；
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