1.
Study on Control System of 2BFJ-6 Automatic Variable Rate Fertilizer Applicator;
2BFJ-6型自动变量施肥机控制系统研究
2.
Research Development on Automatic Control System for Variable Rate Fertilizer Application
自动变量施肥控制系统的开发和研制
3.
Study and Development on the Controller of Semi-automatic Variable Rate Fertilizer Applicator
半自动变量施肥控制器的研究与开发
4.
Automatic Variable Rate Fertilizer Control System Based on NiosⅡ;
基于NiosⅡ的自动变量施肥控制系统的研究
5.
Reserch of Automatic Variable Fertilizating Which is Based on GPS and GIS in the Field of Precision Agriculture;
基于GPS、GIS的精确农业自动变量施肥控制系统的研究
6.
Research of Automatic Variable Fertilizating Based on GPS in the Field of Precision Agriculture
基于GPS的精确农业自动变量施肥控制系统的研究
7.
Research about Variable Rate Fertilization Closed-loop Control System of Electro-hydraulic Speed
电液驱动式变量施肥闭环控制系统研究
8.
The Dynamic Changes of Soil Available Nutrient Contents of Installation Potatoes under Conditions of Long-term Positioning Fertilization
长期定位施肥条件下设施番茄连作土壤速效养分含量的动态变化
9.
Design of OSAVI Measuring Instrument Facing to Variable Nitrogen Application
面向变量施肥应用的OSAVI测量仪的设计
10.
Research Progress on Dynamic Changes of Nitrogen Fertilizer in Farmland and Effect of Nitrogen Fertilization on Wheat Yield and Quality
农田氮肥的动态变化及施氮对小麦产量与品质影响的研究进展
11.
Effects of Combined Application of Treated Rice Straw and Nitrogen Fertilizer on Microbial Biomass C and N in Two Kinds of Soils
预处理秸秆与氮肥配施对两种土壤微生物量碳、氮动态变化的影响
12.
The Effect of Different Fertilization Treatments on Content Change of Different form Nitrogen in Black Soil
不同施肥处理对黑土中各形态氮素含量动态变化的影响
13.
Study on Variable-rate Fertilization in Winter Wheat Based on Multi-sources Data;
基于多源数据的冬小麦变量施肥研究
14.
Study on Variable Nitrogen Fertilization Decision Making System of Wheat Based on WCSODS;
基于WCSODS的小麦变量施肥决策系统研发
15.
Study on Control System of Variable Rate Fertilizer Applicator Based on GPS\GPRS;
基于GPS\GPRS的变量施肥机控制系统研究
16.
Research on Decision System of Vegetable Variable-rate Fertilization in Precision Agriculture;
精确农业蔬菜变量施肥决策系统研究
17.
Research on Variable Rate Fertilization Control System in Precision Agriculture;
精准农业田间变量施肥控制系统研究
18.
Design of the 2BFJ-6 Variable Rate Fertilization and Precision Seeder
2BFJ—6型变量施肥精密播种机的研制