RESEARCH ON VELPAR L HERBICIDE TECHNOLOGY TO CONTROL WEEDS FOR PLANTATION
Xu Huamei Qiu Zhongze(Shunchang County Forestry Committee,Fujian)
JOURNAL OF NANJING FORESTRY UNIVERSITY . 1993, (02): 71 -74 .  DOI: 10.3969/j.jssn.1000-2006.1993.02.018