arid soil

Effects of Fertilization, Mulch and Tillage on Crop Yields and Soil Quality in the Semi-arid Loess Plateau of China

施肥、覆膜和耕作方式对半干旱黄土高原地区作物产量和土壤质量的影响

These plants will not root in such arid soil.

这种植物在这种贫瘠的土地上不会生根.

Study of Distinguish Root Respiration from Total Soil Respiration by Root Exclusion Method in the Temperate Semi-Arid Grassland in Inner Mongolia, China

应用根去除法对内蒙古温带半干旱草原根系呼吸与土壤总呼吸的区分研究

No crops will grow in arid soil.

任何农作物都不能在干涸的土壤中生长.

At present, SPAC theory mainly researches the water moving law in soil-plant-atmosphere continuum in northwest arid area, China, but the water mutative law in each part of SPA continuum has not been systemically and exploringly research.

目前SPAC理论在我国西北干旱地区应用的较多，主要侧重土壤植物大气整个连续体水分运移规律的研究。对这连续体的各个组成部分中的水分变化规律没有进行过较为系统的探索性研究。

Soil Loss Tolerance of Sloping Field in Semi-arid Hilly-gully Area of Loess Plateau

半干旱黄土丘陵区坡耕地土壤容许流失量研究