肥料

But on farms that cannot get fertilizer, the best solution may be the method of rotating sorghum with cowpea.

但是对那些不能得到肥料的农场来说，最好的解决办法是高粱和豇豆轮流种植的方法。

But on farms that cannot get fertilizer, the best solution may be the method of rotating sorghum with cowpea .

但对那些无法得到肥料的农场，最好的办法可能是轮种豇豆和高梁。

The industry magnesia mainly uses in making the ceramics, the enamel, the fire-proof material and so on; In the polishing compound, the adhesive, in the paint manufacture takes the stopping; In the artificial fiber, the rubber (chloroprene rubber, fluorine rubber) make the promoter and the catalyst; Makes the antacid on the medicine in the laxative, uses in treating the hyperacidity, the stomach and duodenum ulcer; May take the hard sugar purification is the decolorant in the food processing, the ice cream pH value conditioner and so on; In the construction profession, the magnesia may the manufacturing contain the magnesium special cement and the heat preservation board and so on; The biggest use is serves as the fertilizer and domestic animal's feed in the agriculture, causes the plant and in the animal metabolism process principal element, when serves as cow's feed, may prevent because to lack nervous system function being out of balance which the magnesium causes, namely the so-called forage grass convulsion gets sick; Uses in the chemical industry making the metal magnesium and the magnesium chemical, like magnesium sulfate, magnesium chloride as well as other chemicals; Moreover also uses in the water treatment, the detergent which the flue was mad uses in the glass, the dye, the electric cable, the silcon steel industry, the uranium processing, the electronics industry, the insulation material industry, as well as uses in professions and so on petroleum chemical additive, casting, phenolic plastic.

工业氧化镁主要用于制造陶瓷、搪瓷、耐火材料等；在抛光剂、黏合剂、油漆的制造中作为填充料；在人造纤维、橡胶中作促进剂和催化剂；在医药上作抗酸剂于轻泻剂，用于治疗胃酸过多、胃和十二指肠溃疡病；在食品加工上可作为砂糖精制是的脱色剂，冰淇淋的pH值调节剂等；在建筑行业中，氧化镁可生产制造含镁特种水泥和保温板等；在农业上最大用途是用作肥料和牲畜的饲料，使植物和动物代谢过程中的主要元素，用作奶牛的饲料时，可防止因缺镁而引起的神经系统机能失调，即所谓牧草性痉挛病；在化学工业中用于制造金属镁和镁化学品，如硫酸镁、氯化镁以及其他化学品；另外也用于水处理，烟道气的洗涤剂用于玻璃、染料、电缆、硅钢工业、铀加工、电子工业、绝缘材料工业，以及用于石油添加剂、铸造、酚醛塑料等行业。

Moreover the active sludge may use after the dehydrator dehydration to make the fertilizer or to do deeply buries processing.

而且活性污泥经脱水机脱水后可以用做肥料或做深埋处理。

There is a secret in the well-growing, the master of tea plant Lijiang Sun said that last year 4000 chicken were raised on the hillside next to tea plant, so all the fertilizer used in the plant was dejecta of the chicken, which is a kind of organic fertilizer, containing many necessary nutritious elements for plants growing.

茶叶特别好是有奥秘的，茶园的主人孙利江说，去年茶园边上的山坡上养了4000余只本鸡，而茶园里所有的肥料都来自本鸡的粪便，鸡粪是有机肥料之一，含有多种作物生物必需的营养成分，所以，这里的茶叶可是实打实的生态茶叶。

A deliquescent salt Ca(NO32 that is soluble in water; sometimes used as a source of nitrogen in fertilizers.

一种水溶性的盐，有时用作肥料中氮的来源。

We embedded metallic dividers into various areas of the main garden so fertilizers wouldn't mix.

我们在花园的各个地方埋进金属格挡，这样不同的肥料就不会混杂在一起了。

The uptake and utilization of 15 N-urea in a dual-purpose rice strain 202 with grain-straw were studied.

应用~(15)N-尿素研究了谷秆两用水稻202对肥料氮素的吸收利用。

Human dung may be used as manure .

人的粪便可以作为肥料使用。

This site provides information about this association and its research, resource centre, education and fertilizer use.

该网站提供了有关该协会及其研究、资源中心、教育与肥料利用的信息。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。