土壤性能 meaning in Chinese

soil behaviour

But the amendment of soil properties depending on the economy and technology are still facing the restriction of boundary effects
但是依靠经济和技术改善土壤性能，仍面临着边际效益的制约。
As a part of the sino - australian project " aciar 961 / 143 sustainable mechanized dry - land grain production " , this thesis is to study mechanism and influence factors of ground wheel slide . firstly , testing method of ground wheel slide is designed
通过对地轮作业时的受力情况进行分析，得出土壤性能和地轮的结构参数如轮宽b 、垂直载荷g 、抓地板高度h等是影响地轮滑移的的主要因素。
Topdressing fertilizers for swelling of kernels are manufactured at ambient temperature from organo - mineral fertilizers in the double - roll granulator without any drying , thereby giving full play to the characteristics of high nutrient content and quick fertilizer effect of mineral fertilizers as well as exploiting the advantages of soil amelioration and lasting fertilizer effect of the organic matter
以无机有机肥料为原料，采用对辊式造粒机无干燥工艺于常温下生产花生膨果追施肥，既可充分发挥无机肥养分含量高、肥效快的特点，又可发挥有机质改善土壤性能、肥效长的优点。