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发明名称
PROLONGATION PROCESS OF SOLUBILIZATION TIME OF AMMONIUM AZOTATE IN SOIL
摘要
申请公布号
RO109069(B1)
申请公布日期
1994.11.30
申请号
RO19910147560
申请日期
1991.05.15
申请人
INSTITUTUL POLITEHNIC, IASI
发明人
GOLGOTIU TIBERIU;ROSCA IOAN;CONSTANTINESCU ALEXANDRU
分类号
C05C1/00;C09K17/00;E02D3/12;(IPC1-7):C05C1/00
主分类号
C05C1/00
代理机构
代理人
主权项
地址
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