The article introduces the chemometrics methods into the research of soil fertilizer.
本文将化学计量学方法引入土壤肥料研究。
Based on the method of artificial neural network, the soil fertilizer model is researched.
基于神经网络理论，对土壤施肥模型进行了研究。
Conclusion Established a standard method of acute oral toxicity for soil fertilizer through the acute health lesion of mouse, which was detected by Horn's and limited dose method.
结论建立一套以小鼠为试验对象，以霍恩法和限量法相结合的土肥急性毒性检测的标准方法。
A top dressing of fertilizer should be added to improve growth as mint impoverishes the soil quickly.
应施顶肥以促进生长，因为薄荷会使土壤迅速变得贫瘠。
In this method of farming seeds and fertilizer are put into the soil through small cuts made in the surface of the ground.
在这种耕作方法中，种子和肥料是通过地面上的小切口进入土壤的。
The Chinese Ministry of Agriculture finds that between 2005—when the government started a soil-testing program that gives specific fertilizer recommendations to farmers—and 2011, fertilizer use dropped by 7.7 million tons.
2005年，政府开始了一项土壤测试项目，为农民提供具体的肥料建议。中国农业部发现，从2005年到2011年，化肥使用量下降了770万吨。
Biotechnology also offers the possibility of reducing the use of toxic agricultural pesticides, and may also improve the efficiency of fertilizer and other soil amendments.
生物技术还提供了这种可能性：减少有毒农药的用量，还可以提高肥料和其他土壤改良剂的效率。
Waste drops into the compost where it is naturally processed into soil and liquid fertilizer over time.
废弃物可以丢入堆肥箱进行自然分解逐渐形成土壤和液体肥料。
Overuse of fertilizer and pesticides has in many areas stripped the soil of nutrients or made it too acidic, as well as contributing to river and lake pollution.
在许多地区，化肥与农药的过度使用已经造成土壤营养成分流失、过度酸化，而且污染了河流与湖水。
To prepare your garden for carrots, dig up the soil, loosen it and turn it over. Then, mix in some plant material or animal fertilizer.
为种植萝卜而打理好你的花园，你要掘起并翻松土壤，然后混进一些植物原料或者动物肥料。
How much fertilizer is just enough and \ where \ do the excess chemicals go after they are put in the soil?
多少肥料恰好够用，而多余的化肥施到地里又会跑到什么地方？
The only fertilizer they have is night soil -- human sewage -- which they collect in ox-drawn carts.
他们唯一的肥料就是粪便-他们用牛车来拉。
Tilling can remove weeds and the waste from last season's crops and help break down old plant material into fertilizer. But it can also increase the risk of soil erosion by rain or wind.
耕作可以清除杂草和上一季的农作物残茬，并且有助于将原来的农作物残茬分解成化肥，但它也会增加因风蚀、水蚀造成水土流失的风险。
Some plants would control pests and soil quality naturally, and humans helped by rotating their crops; if extra fertilizer was needed, manure usually filled in.
一些作物本身就具备防治病虫害、保持土壤肥力的功效，人类辅以轮种；即便需要添加一些肥料，大多用的是人畜粪便。
Farmers say they need less rainwater if they use fertilizer trees. The trees reduce water runoff and soil erosion.
农民说，如果使用肥料树，他们只需要很少的雨水。这种树可以减少水分流失和土壤侵蚀。
And test the soil before adding lime and fertilizer.
在添加生石灰和肥料前，先检测一下土壤。
Mastering information of soil and fertilizer in time is an important basis in the measure of scientific regulates and control agricultural production.
科学及时地掌握土壤和肥料信息，是科学调控农业生产措施的重要依据。
The number of counties conducting soil testing to determine appropriate fertilizer formulas increased from 1,200 to 1,861.
测土配方施肥从1200个县扩大到1861个县。
He showed that adding lime, micronutrients and fertilizer would greatly improve the soil.
他表示，加石灰、微量元素和肥料，土壤将大大提高。
Farmers add fertilizer to the soil to make plants grow better, or spray poison to kill plant pests.
农民为了使作物长得更好而给土壤施化肥或者为了杀死害虫而喷撒农药。
肥料使土壤肥沃。
Gardeners sprinkle organic fertilizer evenly on the soil.
园丁在泥土上均匀地喷洒有机肥料。
In agricultural production, alkali lignin can be used as pesticide slow release agent to produce slow release fertilizer and soil amendment.
碱木素可作农药缓释剂生产缓释肥料和土壤改良剂等，为工业木素的应用开辟了新的途径。
This algorithm fits both the principle for fertilizer according to the crop characteristics, soil type, the fertilizer characteristics, and the requirement of the lowest price.
该算法既满足根据作物的特点、土壤类型、肥料本身的特性确定施用肥料的原则，又满足价格最低的要求。
The soil humidity and fertilizer dosages are important factors that affect the farm crop yield and qualities.
土壤水分与肥料是影响作物产量与品质的重要因子。
Mixing application of organic and inorganic fertilizer is favorable to increase amount of soil organic matter and to improve soil physical environment.
有机肥与化肥配合施用，土壤有机质呈增加趋势，有利于土壤物理环境的改善。
When the fertilizer particle contacts the moist soil, the fertilizer will absorb the vapor, and water dissolves nutrients begin to spread but constantly slow through the capillary on the capsule.
当肥料颗粒接触潮湿土壤时，肥料便会吸收水蒸气，于是水溶养分开始透过包衣上的微孔缓慢而不断地扩散。
Besides, applying fertilizer improved soil microbial biomass c, however, divergence between NPK and Ntreatment is not marked.
施用肥料能提高土壤微生物量碳的含量，但NPK处理与N处理差异不大。
Besides, applying fertilizer improved soil microbial biomass c, however, divergence between NPK and Ntreatment is not marked.
施用肥料能提高土壤微生物量碳的含量，但NPK处理与N处理差异不大。
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