chernozem是什么意思
2023-11-26 11:38:17
chernozem
n. 黑土带
形容词：chernozemic
例句
- Mainly chernozem soil, followed by loess. 土壤主要是黑钙土，其次是黄土。
- This thesis studied the dynamic relationship between the soil orgenic matter and enzymatic activity in chernozem. 研究了黑钙土中土壤有机质与7种土壤酶活性之间的动态关系。
- Meanwhile, the paper descriped water flow curve of light chernozem soil under different rolling condition by the method of dairy following measure. 并采取逐日跟踪监测的方法，描绘了不同镇压条件下种床土壤水分变动曲线。
- Yi`an lies on the famous black soil belt of the world and soil is mainly composed of meadow soil and chernozem and is very fertile. 项目概述： 依安位于世界著名的黑土带上，土质以草甸土、黑钙土为主，土壤肥沃，适合甜菜、马铃薯等农作物生长。
- This paper concerns water situation,soil constitution,PH value,organic matter content and humic composition of chernozem under different artificial forest. 本文对不同人工林下黑土的水分状况、土壤结构、酸碱性、有机质含量及腐殖质组成进行了研究。
- LIU Wei,LV Yaquan.Study on degradation origin and ecologic renovation of chernozem in China[J].Water Resources &Hydropower of Northeast China,2006,24(1):59-61. [4]刘巍;吕亚泉.;中国黑土地退化成因及生态修复学研究[J]
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