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绵土

网络Regar

绵土

绵土

Regar

一般与高有机质含量有关，但是热带的黑绵土（Regar）的暗颜色就和有机质含量无关。像这样的情况；颜色不能选为分异特 …

1

Regulatory Mechanism of New -type Material for Preserving Soil Moisture on Unsaturated Soil Water Movement and Evaporation of Loessal Soil

新型保墒材料对黄绵土水分运移的作用机制研究

2

Erosion and Deposition Effects of Soil Labile Organic Carbon in Loessal Soil

黄绵土土壤活性有机碳的侵蚀和沉积效应

3

Different Forms of Organic Nitrogen Loss in Soil by Runoff in Slope Land of Loess Plateau

黄绵土不同形态有机氮径流流失规律

4

Researches on the Amelioration of Loess Soil by Polymers

高聚物对黄绵土的改良研究

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