1.
The results from his long-term experiment could lead to the economic optimum of the fertilizer use for general recommendation to farmers (Table 8.).
从他的长期定位试验，还可推出可广泛向农民推荐的最佳经济施肥量（表8）。
2.
Determine the Most Economy Quantity of Fertilizer Using Polynomial Regression Model;
确定最佳经济用肥量的多项式回归模型
3.
The most suitable amount of fertilizer and maximum amount of K application and the estimation of economic benefit was listed in Table 8.
最适肥料用量和最大施肥量以及经济效益估计值列于表8。
4.
Study on Fertilizer Response and Optimum Fertilizer Rate by Soil Testing and Fertilizer Recommendation Experiments;
基于测土配方施肥试验的肥料效应与最佳施肥量研究
5.
The experimental analysis of nitrogen fertilizer’s best application amounts on rice
氮素化肥在水稻上最佳施用量试验结果分析
6.
Effect of Optimum Ratio of Fertilizer Application on Yield and Quality of Tobacoo
最佳施肥比例对烟草产量和品质的影响
7.
The highest returns are received from the highest level of fertilization.
最高的施肥水平可获最高的经济效益。
8.
A number of fertility studies have been conducted in Costa Rica during the last decade to identify the best fertilizer rates to obtain the highest profitable yields.
哥斯达黎加过去10年做了一些肥力研究，确定可获最高营利产量的最佳施肥量。
9.
Optimum Amount of Application and Suitable Ratio for Nitrogen, Phosphorous and Potassium on Cotton in East China Moist Soil Area
豫东潮土区棉花氮磷钾肥最佳施用量和适宜配比的研究
10.
Studies on Optimal Applying Quantity of Fertilizer Specially Used for Eco-organic Soilless Eggplant Cultivation for Best Economic Efficiency
茄子有机生态型无土栽培专用肥最佳施用量的研究
11.
Enviromental-economic Assessment on Best Management Practices in Taishitun Town of Miyun County, Beijing;
非点源污染最佳管理措施的环境经济评价
12.
Obtaining the highest fertilizer-use efficiency and increasing rice yield and quality are raising the level of PK application corresponding with the raised level of N application.
随着氮肥施用量的增加，磷钾相应增加才能发挥最佳肥效和提高产量、米质。
13.
The economic benefits of wheat Production can be efficiently increased by applying fertilizer at the desired arte according to the model.
依据施肥模式实现量化施肥,可以有效地提高小麦生产的经济效益。
14.
Effects of Different Phosphate Fertilizer Application Amount on the Yield and Economic Effect of Rape
不同磷肥施用量对油菜产量及经济效应的影响
15.
Effect of Nitrogen Fertilizer Rates on Yield and Economic Benefits of Lettuce
氮肥施用量对生菜产量和经济效益的影响
16.
A Determination Method of Optimum Economical Fishing Effort;
渔捞业最佳经济捕捞努力量的一种确定方法
17.
Study on the rate of slow- release nitrogen fertilizer for super hybrid late rice
超级杂交晚稻缓释氮肥最佳用量研究
18.
Decision Making Research and Technical & Economic Analysis of Variable-rate Fertilization in Precision Agriculture;
精确农业变量施肥决策研究与技术经济分析