桂中早稻免耕抛秧田杂草发生特点及防除措施桂中早稻免耕拋秧田雜草髮生特點及防除措施 계중조도면경포앙전잡초발생특점급방제조시 Occurring characteristics and control of weed in tillage-free and seedlingthrowing early rice fields in the middle area of Guangxi
万方数据
中国植保导刊中國植保導刊중국식보도간 CHINA PLANT PROTECTION 2010年7期32-34,共3页
