农业环保型材料覆盖技术研究进展
李荣, 侯贤清
Research Progress of Agricultural Environmental-friendly Material Mulching Technology
LI Rong, HOU Xianqing
核农学报 . 2016, (11): 2282 -2287 .  DOI: 10.11869/j.issn.100-8551.2016.11.2282