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发明名称
METHOD OF ASSESSING THE RESPONSE OF ANNUAL PLANTS TO FERTILIZERS
摘要
申请公布号
SU1494879(A1)
申请公布日期
1989.07.23
申请号
SU19874291406
申请日期
1987.07.25
申请人
N-PROIZV OB "DON"
发明人
KLIMASHEVSKAYA NADEZHDA F,SU;DEKHTYAREV PAVEL YU,SU
分类号
A01G7/00
主分类号
A01G7/00
代理机构
代理人
主权项
地址
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