Study on infestation, damage and eco-economic threshold of Leptochloa chinensis in direct-sowing rice fields
Chinese Rice Research Newsletter
ZHANG Songhan, GUAN Liqin, WANG Chuangbing, CHEN Jiansheng, HOU Quanmin
Study on infestation, damage and eco-economic threshold of Leptochloa chinensis in direct-sowing rice fields
Chinese Rice Research Newsletter
ZHANG Songhan, GUAN Liqin, WANG Chuangbing, CHEN Jiansheng, HOU Quanmin
RICE SCIENCE
.
1997, (3): 5
-7
.
