surface tillage
常见例句
- Compared with the residue cover, the effect of surface tillage on soil erosion by wind was not so obvious.
在覆盖和耕作两因素中,覆盖对减小风蚀的作用最大,地表耕作的作用次之; - Treatments included conventional tillage, subsoiling, straw mulch, tied ridges, shallow pits surface and no tillage.
试验处理包括常规耕作、深松、秸秆覆盖、垄作、浅坑及免耕。 - Among the three factors, residue cover and wheel traffic are more influential for infiltration, while the effect of surface tillage is not clear.
秸秆覆盖和机具压实是影响降雨入渗的主要因素,表土耕作的影响相对较小。 返回 surface tillage