查询词典 fertilizer

The absorbing rate of soil mineralizable N increased greatly after the elongation stage, it was assumed that the rice had a fertilizer deficiency phenomenon during the later period. Therefore,application of booting fertilizer should be recommended.

本试验条件下，水稻于拔节后对土壤矿化氮的吸收数量明显增加，似有脱肥现象，因此，应提倡追施孕穗肥。

China now has four manufactures with an annual production capacity of 600,000 tons of phosphoric acid and seven ones with 240,000 tons. It is predicted that the demand for phosphate will be 12 million tons and chemical fertilizer 40 million tons in next year. The rapidly growing demand for high Monoammonium phosphate fertilizer will make the market much more prospective.

现在国内有60万吨/年磷酸装置四家，24万吨/年磷铵装置七家，预测2005年磷肥需求量为1200万吨，化肥需求量为4000万吨，目前进口磷铵为500万吨，而高浓度的磷铵肥料的需求量处于不断上涨趋势，市场销售会越来越旺盛。

The WAR of HWAR with lower WAR such as polyacrylic salt graft polymer decreased more slowly at the same fertilizer concentration than that with higher WAR except urea and monoammonium phosphate. But the polyacrylic salt graft polymer with higher WAR could resistant higher fertilizer concentration.

但不同肥料品种对HWAR吸水倍率的影响程度不同：供试肥料中，尿素由于是中性分子，它对HWAR吸水倍率的影响最小，其它肥料对HWAR的影响程度依过磷酸钙、磷酸一铵、硫酸钾、氯化铵、硫酸铵、氯化钾顺序递减。

Studies were conducted to determine the effect of amendments including nonion,anion and amphoteric polymer on adsorption of fertilizer ion〓onamended soil and the anti-water-washing of fertilizer in amended soil.

研究了几类聚合物（中性、阴离子型和两性型）对赤红壤吸附四种含肥料元素的离子和土壤肥料抗淋溶效果的影响。

The resultsindicated that the appropriate humidity coerce and little apply fertilizer to anticipate the combination, can repress the invalid tiller, regulate a top and bottom of paddy rice part and the nutrimental backlog of the plant and the seed grain allotment.At the same time, according to the experiment data, water and nitrogen fertilizer coupling function was buil t up originally under this condition of experimenting.

结果表明：适当的水分胁迫和少施肥料组合，能抑制无效分蘖，保证水稻正常生长发育，调节水稻地上下部分植株和籽粒的营养物积累分配，减少了肥料使用量和减少水体污染量，具有较好的环境效应和经济效应。

In order to meet sustained and modern agriculture,organic fer tilizer and chemical fertilizer should be paid equal attention and be applied co ordinately,which is helpful to meet fertilizer requirement , regulate soil nutri ent equilibrium and combine using soil with maintaining soil to acquire high yie ld, high quality , reduce cost and increase benefit.

根据持续农业和现代化农业的要求，应强调有机肥与化肥并重、二者配合施用，以利于满足供肥需求、调节土壤养分平衡、用地养地相结合，达到高产优质、节本增效的目的。

And the current was distinct with the phosphatic fertilizer and potassic fertilizer input.

而到抽穗期处理之间差异不大。

The swift and tremendous expansion of the phosphatic fertilizer industry exerts a great pressure on the resources and environment in China, and to prevent loss and improve efficiency the urgent task is the prediction of demand for phosphatic fertilizers from a scientific viewpoint so as to guide the sound growth of the phosphatic fertilizer industry of the country.

磷肥工业的迅猛发展对我国资源和环境产生了巨大的压力，为避免损失、提高效率，从科学的角度预测磷肥需求、指导行业健康发展是一项紧迫的任务。

Nitrogen fertilizer ; Phosphatic fertilizer ; Winter Wheat ; Yield ; Quality

氮肥；磷肥；冬小麦；产量；品质

Phosphatic fertilizer: it costs 75 yuan per mu, PS: a bag of phosphatic fertilizer costs 25 yuan, one bag has 100 catties.

一亩地需要用农药来除去杂草，费用为每亩80元。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。