fertilizer machinery meaning in English

施肥机械

It fulfilled the transforming from point data to polygon data and created the field soil nutrient spatial distribution graphics using the different kinds of interpolation ways . it integrated soil test nutrition data , object yield obtained by historical crop yields of past years , fertilization model and expert knowledge to realize intelligent decision and make field fertilizer prescription . with the card ataflash , the prescription made by the system can be imported into the control computer of variable - rate fertilizer machinery and direct variable - rate controller to implement variable - rate fertilization
系统实现了以下主要功能：应用不同的插值方法实现点状信息向面状信息的转化，生成农田土壤养分空间分布图；以土壤采样测试分析数据作为土壤背景养分，并根据历史产量及其他信息分析确定施肥所要达到的目标产量，通过集成施肥模型和专家知识实现智能决策，生成田间定位施肥处方；然后用ataflash卡导入到变量施肥机械控制计算机上，指导其田间变量作业。