1.
To determine the optimal allocation of fertilizer in this situation, it is necessary to know the relative size of the MPP of potash in all regions.
在这种情况下，为了肥料分配最优化，需要知道所有地区钾肥边际产量的相对大小。
2.
Control Trial of Pseudomonas solanacearum(Smith)Smith and Fertilizer Ratio in Ginger
生姜肥料养分配比与姜瘟病防治试验
3.
Effects of different ratio of fertilization on flower bud differentiation and growth of Phalaenopsis
不同肥料配比对蝴蝶兰花芽分化与发育的影响
4.
Effects of Different Fertilizer Ratio on Nutrient Leaching in Tobacco Fields of South China
不同肥料配比对南方烟田土壤养分淋溶的影响
5.
Distributing Roller
均布辊; 排肥辊; (涂料)分配辊; (三辊磨的)匀料辊; (印刷)匀墨辊
6.
Effect of Different Ratios of Materials on the Quality of Composting;
不同堆肥材料配比对堆肥质量的影响
7.
The Effects of Ration of Different Kinds of Fertilizer on Growth Development,Yield,Quality of the Flue-cured Tobacco and Distribution of Nutrient,Leaching Loss in Soil;
不同肥料配比对烤烟生长发育、产质及土壤养分分布、淋溶的影响
8.
Realization and Design of Feeding System in Mixed Fertilizer DCS
复合肥分布式控制系统中通用配料系统的设计与实现
9.
Effects of Different Fertilizers Combination on Growth and Quality of Garlic and Nutrient Absorption;
不同肥料配施对大蒜生长发育、品质和养分吸收的影响
10.
Effects of Combined Application of Organic and Inorganic Fertilizers on Yield and Quality of Spinach and Soil Nutrient Content
有机无机肥料配施对菠菜产量和品质及土壤养分含量的影响
11.
Effects of Combination Chicken Manure with Chemical Fertilizers on Available Nutrients of Sandy Soil in Pear Orchards
鸡粪和化学肥料配施对砂质梨园土壤有效养分的影响
12.
dye distributor
染料配液槽,染料分配器
13.
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
14.
Effect of a New Formulation Bulk-Blended Fertilizers on Rice
水稻施用新型配方掺混肥料(BB肥)试验效应
15.
time-release fertilizer
成分慢慢释放的肥料
16.
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
17.
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
18.
Formula feed for starter and finisher swine
GB/T5915-1993仔猪、生长肥育猪配合饲料