【摘要】 所谓“翻滚侵蚀”,就是指坡耕地土壤在受到人为外力的作用下,而产生向下翻动、滚动和下切的侵蚀现象,其主要发生在坡耕地的耕作上,当在坡耕地上耕作时,每趟一遍地,其土壤就向下翻滚一点和下切一点,当坡度越大其翻滚的程度就越大,也就是说产生的翻滚侵蚀就越大。这种“翻滚侵蚀”现象在山区、丘陵区、漫川漫岗区的坡耕地耕作中是十分突出和十分严重的,不能不引起我们对它的高度重视。更多还原

【Abstract】 The so-called rolling erosion,be pointed to the soil subjected to the outside,to produce rolling and down-cutting erosion phenomenon,its main occurrence is on sloping farmland,when farming,its soil get down a little bit and roll a little,the big the sloping is the big rolling degree is.This kind of"rolling erosion" phenomenon is outstanding and very serious on the sloping fields in mountain and hilly area,worthing our’s attention.更多还原