1.
Study on Fertilizer Effect of Spring Oilseed Rape under Different Fertilizer Amount by Mulching Plastic Film
覆膜种植的春油菜在不同肥料用量下的肥料效应研究
2.
The change in fertilizer used in the calculation of MPP is the difference between the given level of fertilizer use and the next smaller level of fertilizer use.
公式中的肥料用量变化量是指一定肥料用量水平与上一用量水平之差。
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.
The MPP is calculated for a given level of fertilizer use.
计算得到一定肥料用量水平的边际产量。
5.
Study on the Relationship between Fertilizer Rate and Rapeseed (Brassica Napus. L) Yield and Quality and Its Nutrient Content;
肥料用量与油菜产量品质及其养分含量关系的研究
6.
Setting up an Idea for Spreading Manure in Balancing,Popularizing Application of Middle Trace Element Fertilizer
树立平衡施肥理念 推广中微量肥料应用
7.
The Effect of Combined Application of Organic Manure and Chemical Fertilizers on Yield of Winter Wheat and Nitrogen Utilization
肥料配施对冬小麦产量和氮肥利用效率的影响
8.
Effects of Fertilization Formula and Level on Wheat Yield、Quality and Fertilizer Utilization under Different Soil Fertility;
不同土壤肥力施肥配方及水平对小麦产量、品质和肥料利用的影响
9.
Effects of Long-term Application of Single Fertilizer on Soil Quality
长期施用单一肥料对土壤质量的影响
10.
To fertilize with manure or compost.
施肥用农家粪肥或混合肥料使地肥沃
11.
Influence of Plant Arrangement, Density and the Rate of Fertilizer Applied on Maize Yield and Fertilizer Use Efficiency
种植方式、密度、施肥量对玉米产量和肥料利用率的影响
12.
Study on NPK Fertilization Effect and Optimum Application Rate for Rapeseed in Hubei Province
湖北省油菜氮磷钾肥施用效果及肥料推荐用量研究
13.
Establishing Phosphorus Fertilization Recommendation Index Based on the "fertilizer rate" Field Experiments in Jilin Province
应用“肥料量级”试验建立吉林省春玉米磷肥施用指标体系
14.
Effect of NPK fertilization on rapeseed and optimal rate of fertilizer for interplanting rapeseed of no-tillage cotton-rapeseed rotation system
棉田免耕套栽油菜施肥效果及肥料适宜用量研究
15.
Effects of fertilization on nutrient absorption,yield and fertilizer benefit of maize
施肥对玉米养分吸收利用、产量及肥料效益的影响
16.
Wheat and Corn Production,Fertilizer Application and Soil Fertility Status of Typical High-Yield Areas
典型高产区小麦玉米产量、肥料施用及土壤肥力状况
17.
Effect on Using Plenty of Unconventionality Feedstuff on Production Capability of Fatten Pigs;
大量使用非常规饲料对育肥猪生产性能的影响
18.
Study on the Utilization of Water and Nitrogen and the N-Fertilizer Balance under Water Saving Irrigation;
节水灌溉水稻水氮利用与肥料氮量平衡研究