| Ecological effects and applied techniques of stubble mulching in the Weibei area |
|
View Fulltext View/Add Comment Download reader |
| |
| DOI：10.7606/j.issn.1000-7601.2005.03.19 |
| Key Words: Weibei region stubble （ straw） mulching ecological effect applied technique |
|
| Hits: 10 |
| Download times: 2 |
| Abstract: |
| Comprehensively analyzing the researches about stubble （ straw ） mulching conducted in Weibei area，the paper summarizes ecological effects of stubble （ straw） mulching in terms of soil physical properties，soil water，soil nutrients，soil temperature，weeds and field water-holding capacity，and briefly introduces the techniques of stubble （ straw） mulching suitable for dryland productions of winter wheat and spring corn，and the annual two-cropping system of wheat and corn in accordance with actual conditions of the regions． |