四种灌木林地土壤的物理性状明显优于荒坡地。
The soil physical properties of the bush forestlands are better than barren slope obviously.
而荒坡地的初始入渗速率和最终入渗速率均是阴坡高于阳坡。
Both initial infiltration rate and final infiltration rate of south slope were higher than those of north slope on bare-slope.
荒坡草灌小流域则仅在暴雨季节产流，产流量主要与雨强有关。
The runoff in rangeland watershed is yielded only in storm season and its amount is mainly connected with storm intensity.
结果表明：森林小流域林地土壤入渗速率显著高于荒坡草灌小流域。
The results indicated that the soil infiltration rate in forest watershed is obviously higher than that in rangeland watershed.
结果表明：（1）黄土高原半干旱区不同树种林地及荒坡土壤含水量很低，接近于凋萎湿度。
The results were as the following:(1) In semi-arid region of the Loess Plateau, the soil moisture contents of forestland and wasteland were low, near to the wilting humidity.
采用径流侵蚀模拟试验的结果表明，在农地、林地、草地、荒坡条件下，侵蚀率随时间的增加而逐渐减少；
Results reached by runoff-erosion simulating experiment indicated that: toe runoff erosion rate in farmland, forest land and grass land decreases with time;
生态农业建设使农业生态环境得到明显改善，荒山荒坡得到治理，森林覆盖率大幅度提高，水土流失有所控制。
The practice of eco-agriculture has brought about striking improvements in the environment for the industry—barren hills greened, forest acreage greatly raised, soil erosion controlled to some extent.
并以鄂东花岗片麻岩侵蚀区的某荒坡小流域为例，计算了其坡面土壤侵蚀量和侵蚀模数，计算结果与径流场实测结果十分接近。
The erosion amount and the modulus of erosion of the watershed calculated by the model are very close to those determined by the runoff experimental fields.
并以鄂东花岗片麻岩侵蚀区的某荒坡小流域为例，计算了其坡面土壤侵蚀量和侵蚀模数，计算结果与径流场实测结果十分接近。
The erosion amount and the modulus of erosion of the watershed calculated by the model are very close to those determined by the runoff experimental fields.
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