发明申请
US20070028659A1 Nitrification inhibitor and soil improver and fertilizer containing the same
有权
硝化抑制剂和土壤改良剂和含有相同的肥料
- 专利标题： Nitrification inhibitor and soil improver and fertilizer containing the same
- 专利标题（中）： 硝化抑制剂和土壤改良剂和含有相同的肥料
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申请号： US11498961申请日： 2006-08-04
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公开(公告)号： US20070028659A1公开(公告)日： 2007-02-08
- 发明人: Guntur Subbarao , Kazuhiko Nakahara , Takayuki Ishikawa , Osamu Ito , Hiroshi Ono , Mayumi Kameyama , Mitsuru Yoshida , Marco Rondon , Idupulapati Rao , Carlos Lascano , Manabu Ishitani
- 申请人： Guntur Subbarao , Kazuhiko Nakahara , Takayuki Ishikawa , Osamu Ito , Hiroshi Ono , Mayumi Kameyama , Mitsuru Yoshida , Marco Rondon , Idupulapati Rao , Carlos Lascano , Manabu Ishitani
- 申请人地址： JP Tsukuba-shi CO Cali
- 专利权人： JAPAN INTERNATIONAL RESEARCH CENTER FOR AGRICULTURE SCIENCES,CENTRO INTERNACIONAL DE AGRICULTURA TROPICAL
- 当前专利权人： JAPAN INTERNATIONAL RESEARCH CENTER FOR AGRICULTURE SCIENCES,CENTRO INTERNACIONAL DE AGRICULTURA TROPICAL
- 当前专利权人地址： JP Tsukuba-shi CO Cali
- 优先权： JP2005-230091 20050808
- 主分类号： C05D9/02
- IPC分类号： C05D9/02
摘要：
A nitrification inhibitor and a soil improver and a fertilizer containing the same are offered which can be utilized in a wide area from a tropical to a temperate zone, and can be easily obtained from natural origin materials. It is a nitrification inhibitor to inhibit soil nitrification, containing as a main component either one of linoleic acid, α-linolenic acid, γ-linolenic acid, and methyl linoleate, or their mixture of two or more. By incorporating this nitrification inhibitor into a soil improver or a fertilizer, nitrification of soil can be effectively inhibited.
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