1) desert soil
荒漠土壤
1.
Effects of land use on organic carbon and nutrient contents in desert soil;
土地利用方式对荒漠土壤有机碳和养分含量的影响
2.
To study the water–holding capacities of desert soil and the soil improved with coal ash and sewage sludge,experiments were designed to simulate rainfall and natural evaporation.
本文通过模拟降雨及降雨后自然条件下的土壤表面水分蒸发,研究了粉煤灰和城市污泥改良荒漠土壤对持水性能的影响。
3.
To study the water-holding capacities of desert soil and the soil amended with coal ash and sewage sludge, experiments were designed to simulate rainfall and natural evaporation.
通过模拟降雨及降雨后自然条件下的土壤表面水分蒸发,研究了粉煤灰和城市污泥配施对荒漠土壤持水性能的影响。
2) desertified soil
荒漠化土壤
1.
The resources of desertified soil and the effect of biological soil building measures in Hexi Corridor;
河西走廊荒漠化土壤资源及生物改土培肥的效应
2.
<Abstrcat> The geographic distribution, soil forming conditions, physico-chemical properties and main subgroups of desertified soil in Hexi Corridor are discussed.
论述了河西走廊荒漠化土壤的地理分布、成土条件、理化性质和主要亚类。
3) Soil desertification prevention
土壤荒漠化治理
4) Land Desertication
土荒漠化
补充资料：半荒漠草原(温性荒漠草原)
半荒漠草原(温性荒漠草原)
半荒漠草原(温性荒漠草原) 张自和摄
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条