grassland soil

Chestnut soil in Xilin river basin has the property of typical grassland soil.

锡林河流域栗钙土具有典型的草原土壤特征.

Resin-core incubation technique causes little disturbance to the grassland soil and is a good method to study the net N mineralization of the temperate grassland in field.

树脂芯方法对实验土壤干扰较小，是田间条件下研究温带草原土壤净氮矿化的有效方法。

The objective of this study was to examine the net nitrogen mineralization rate of three different types of temperate grassland soil using the resin-core technique and to evaluate the application of the resin core incubation technique in temperate grassland.

该文采用树脂芯方法测定了内蒙古锡林河流域不同温带草原土壤在雨季期间的净氮矿化率，对树脂芯方法在温带草原的应用效果进行了评价。

Influence of grazing on grassland ecosystem& i. influence of grazing on the grassland soil

放牧对草原生态系统的影响&Ⅰ.放牧对草原土壤的影响