抗旱

Application of Super Absorbent Polymer is an important technique to save water and fight a drought.

保水剂的应用是一项重要的节水抗旱增产技术。

The another result was: phosphorus application is important to water absorptance of drought-resistance wheat.

另外，试验结果也说明了磷肥对抗旱型小麦吸收水分有着极为重要的作用。

Also it was discussed that current situation of studies on culture technology in the aspects of seeds produce , the ways of planting , agamogenesis and transplanting . So , the existing research shortage of two aspects and technology problem to be solved urgently were pointed out .

从抗旱，抗寒，抗风，抗虫及耐盐几方面综合分析目前沙冬青在抗逆性研究方面的进展，同时对种子生产，播种育苗方式，无性繁殖，移栽育苗技术等几个方面评述目前沙冬青栽培技术方面的研究现状，并就此提出了目前沙冬青抗逆性和培育技术研究方面存在的不足以及亟待解决的技术问题。

Also it was discussed that current situation produce , the ways of planting , agamogenesis and aspects and technology problem to be solved urgentl of studies on culture technology in the aspects of seeds transplanting .

从抗旱，抗寒，抗风，抗虫及耐盐几方面综合分析目前沙冬青在抗逆性研究方面的进展，同时对种子生产，播种育苗方式，无性繁殖，移栽育苗技术等几个方面评述目前沙冬青栽培技术方面的研究现状，并就此提出了目前沙冬青抗逆性和培育技术研究方面存在的不足以及亟待解决的技术问题。

Ginkgo is more drought tolerant,and maintain relatively higher Pn under drought;Robinia pseudoacacia is less drought tolerant,and Pn decrease greatly under stress;Ailanthus altissima is placed in the middle.

耐旱能力较强的银杏在干旱胁迫下维持较高的光合作用；刺槐的抗旱能力最弱，光合速率下降幅度最大，臭椿居中。

Divide this, calcic so, calcium is a fruiter in growing must one of elements, have the effect of the fight a drought, alexipharmic, acidity in counteracting soil.

除此，钙所以，钙是果树生长中必须的元素之一，具有抗旱。解毒。中和土壤中酸度的作用。

Objective:To study the effect of water content in soil on physiological characters and yield of Artemisia annua.

中文摘要：目的：对不同土壤水分下黄花蒿生理及产量特性进行分析，研究黄花蒿抗旱生理及需水特性。

Atriplex canescens is an evergreen shrub introduced from the United States. Trials onits ecophysiological and drought-resistance features were conducted.

从美国引进的准常绿灌木(2年生实生苗)—四翅滨藜在民勤干旱沙区进行抗旱生理生态试验。

It also has strong roots with voltage and leaves the sodium bicarbonate , which can be drought tolerant.

它又具有强大的根压和含碳酸氢钠的树叶，因而能抗旱耐盐。

In this research, suitable content of Potassium can improve drought-resistance of bluegrass cultivars.

在本试验中，适宜的钾素营养能提高早熟禾植株的抗旱性。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。