The quadratics rotary orthogonal combination design was used to conduct field experiment of integrated balanced of yard manure, urea, calcium superphosphate, potassium chloride and potassium dihydrogen phosphate fertilizer in order to increase the yield of Chinese chestnut.
为提高板栗的产量，对圈肥、尿素、过磷酸钙、氯化钾、磷酸二氢钾等肥料，运用二次旋转正交组合设计，开展综合配套的施肥田间试验。
As the higher yield and higher benefit of balanced fertilization, compound fertilizers will be the leading product in the future; in China, a farmer's fertilizer input is 25% of his agriculture cost, or 50% of his material input, while in Japan, the 2 figures are only 6% and 10% respectively in rice production.
从平衡施肥产量高、效益大等角度阐述复合化是肥料的发展方向；针对我国农民的投入中化肥占农业生产成本的25%，占物资费用的50%以上，而日本稻米生产上述两项仅分别占6%及10%，分析我国复混肥的生产成本构成，提出应努力降低生产成本；介绍市场机会研究的基本方法，确定市场容量，预测市场增长率，提高市场占有率。
The decision support system for rice ecological balanced fertilization is based on the theory of ecological balanced Model, Using the technical system of the utility and new advanced technology, achieving the new compute-fertilization-system about the ecological balanced fertilizer.
水稻生态平衡施肥决策支持系统是以生态平衡施肥模型为理论基础，以实用和高新技术优化组装的技术体系为实现手段，以生态型肥料为载体的新的计算机施肥体系。
Through experiment of 15N microplot showed that: gaseous losses of fertilizer nitrogen was 1.259g·m~(-2), soil residued nitrogen was 1.023g·m~(-2) in Ecological Balanced Fertilization plot, monitored at the same time that chemical nitrogen fertilizer was almost no leakage because there was illuvial layer in the depth of 100～120cm in this area.
通过15N微区试验测得草甸黑土生态平衡施肥区肥料氮气态损失为1.259g·m~(-2)，土壤残留为1.023g·m~(-2)，同时监测到，在该地区100～120cm土层处由于有淀积层的存在，化学氮肥几乎没有渗漏。通过设置不同施氮水平试验，结果显示：大豆播种后，田间土壤氨挥发累积量随氮肥用量增加而增大。
Fan X L, Liao Z W. Increasing fertilizer efficiency by means of controlled release fertilizer production according to theory and techniques of balanced fertilization.
无论核心肥料相同与否，控释肥料氮素养分释放曲线拐点值显现的时间和包膜厚度有关，增加包膜厚度能够明显推迟拐点出现的时间。
Thus, fertilization recommendation to increase organic fertilizer, to populize soil-test-formulation-fertilization and fodder ruturning was made for aim of a balanced development of soil nutrition and sustainable fine quality, high and stable yielding of cultivated crops.
为此，提出增施有机肥、大力实施测土配方施肥及秸秆还田技术等相应的培肥对策，以达到土壤养分平衡发展，保证农作物持续优质、高产、稳产。
This experiment show: Because ecological balanced fertilization decreases the amount of fertilizer, so it decreases the pollution of environment and groundwater, and it is propitious to the productivity of green food and the protection of environment, and it has extensive application perspective.
试验表明：生态平衡施肥减少了肥料的投入，从而减少了环境与地下水的污染，这对生产绿色食品和保护环境都有积极的作用。有着广阔的应用前景。
Rice-cotton rotation not only reduced the used amount of insecticide, herbicide and chemical fertilizer, but also effectively balanced soil nutrient and improve soil fertility.
实践表明，在沿海棉区实施稻棉轮作，不仅可有效的减少杀虫剂、除草剂和化肥的使用量，而且可有效的平衡土壤养分和提高土壤肥力。
The evolution of soil fertility is related to the coordinate development in planting, breeding and processing, manuring of a great quantity of organic fertilizer, spreading of balanced fertilization technique, and optimizing of planting system and tillage mode in the county.
其土壤肥力演变与该县种植业、养殖业和加工业良性循环，大量施用优质有机肥，全面推广平衡施肥技术以及改良与优化种植结构和耕作方式有关。
Based on a large number of integrated and balanced fertilizer application trials (5 years), a balanced fertilizer decision making system for the integrated cultivation in wheat peanut cropping system was studied and established.
将小麦花生两作视为一项整体工程，经研究建立了麦油两熟制一体化栽培平衡施肥决策系统。
Study on the Effects of Balanced Fertilization and Application of Potassium Fertilizer on Sweet Potato
迪庆马铃薯肥料效应与优化施肥研究甘薯平衡施肥与施用钾肥效果的研究
In market economy, the fertilizer products have to be provided with a good sale, and balanced fertilization becomes the basis for determination of nutrients proportion and their manufacture.
在市场经济下，化肥企业要供应对路产品，平衡施肥是确定复混肥料配方和生产的依据。
But the potassium fertilizer employs excessively many, affects the soil nutrient was balanced, thus the suppression lily to other nutrient absorptions, executes K-2O 75~150 kg/hm~2 for was suitable.
但是，钾肥施用过多，影响土壤养分平衡，从而抑制百合对其它养分的吸收，每公顷施K2O75~150kg为宜。
Rational and balanced application of nitrogenous fertilizer also curtailed earlier bolting and resulting in a higher yield.
氮肥平衡施用，白芷的早期抽苔率低、产量较高。
Study on Balanced Fertilizer in Wheat Growth in Shajiang Black Soil
淮北砂姜黑土小麦平衡施肥技术研究
The effective method of kiwifruit nutrition management should be the balanced chemical fertilizer and manure application.
氮磷钾化肥与有机肥配合施用，是猕猴桃果园养分管理的有效方法。
But the potassium fertilizer employs excessively many, affects the soil nutrient was balanced, thus the suppression lily to other nutrient absorptions, executes K-2O 75 ~ 150 kg / hm ~ 2 for was suitable.
但是，钾肥施用过多，影响土壤养分平衡，从而抑制百合对其它养分的吸收，每公顷施K2O75~150kg为宜。
The main results showed that:(1)Model of ecological balanced fertilization has double functions that are models of target output and fertilizer function.
中文摘要：生态平衡施肥体系是可持续施肥理论，施肥模型是其中的重要原始创新内容，该模型的应用效果主要取决于施肥参数的时间和空间稳定性以及参数空间尺度转换方法。