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发明名称
VERFAHREN ZUR HEMMUNG DER REPRODUKTION UNERWUENSCHTER PFLANZEN IN KULTURPFLANZENBESTAENDEN
摘要
申请公布号
DD273971(A1)
申请公布日期
1989.12.06
申请号
DD19880317835
申请日期
1988.07.12
申请人
VEB SAAT- UND PFLANZGUT HALLE -LANDWIRTSCHAFTL. KULTURPFLANZENARTEN-,DD
发明人
HORN,GERT,DD;KOCH,WERNFRIED,DD;STOLLE,MATTHIAS,DD;GROHMANN,HEINZ,DD;HUEFNER,JOACHIM,DD;PITTNER,JULIUS,DD
分类号
A01N57/18;(IPC1-7):A01N57/18
主分类号
A01N57/18
代理机构
代理人
主权项
地址
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