DE68904739D1 - Duengemittel mit langsamer oxamid-abgabe. - Google Patents

Duengemittel mit langsamer oxamid-abgabe.

Info

Publication number
DE68904739D1
DE68904739D1 DE8989121882T DE68904739T DE68904739D1 DE 68904739 D1 DE68904739 D1 DE 68904739D1 DE 8989121882 T DE8989121882 T DE 8989121882T DE 68904739 T DE68904739 T DE 68904739T DE 68904739 D1 DE68904739 D1 DE 68904739D1
Authority
DE
Germany
Prior art keywords
oxamide
fertilizer
slow
delivery
slow oxamide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE8989121882T
Other languages
English (en)
Other versions
DE68904739T2 (de
Inventor
Takada C O Ube Ind Ltd Yutaka
Suehiro C O Ube Ind Ltd Tatsuo
Tsuboi C O Ube Chemical Koichi
Matsuoka C O Ube Indu Teruyuki
Okazaki C O Ube Compou Akihiko
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UBE COMPOUND CHEMICAL FERTILIZER MEG CO Ltd UBE YAMAGUCHI JP
UBE KASEI HIRYO KK
Ube Corp
Original Assignee
UBE COMPOUND CHEMICAL FERTILIZER MEG CO Ltd UBE YAMAGUCHI JP
UBE KASEI HIRYO KK
Ube Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by UBE COMPOUND CHEMICAL FERTILIZER MEG CO Ltd UBE YAMAGUCHI JP, UBE KASEI HIRYO KK, Ube Industries Ltd filed Critical UBE COMPOUND CHEMICAL FERTILIZER MEG CO Ltd UBE YAMAGUCHI JP
Application granted granted Critical
Publication of DE68904739D1 publication Critical patent/DE68904739D1/de
Publication of DE68904739T2 publication Critical patent/DE68904739T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C11/00—Other nitrogenous fertilisers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Fertilizers (AREA)
DE8989121882T 1988-11-25 1989-11-27 Duengemittel mit langsamer oxamid-abgabe. Expired - Fee Related DE68904739T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63298591A JPH0764666B2 (ja) 1988-11-25 1988-11-25 緩効性肥料およびその製造方法

Publications (2)

Publication Number Publication Date
DE68904739D1 true DE68904739D1 (de) 1993-03-18
DE68904739T2 DE68904739T2 (de) 1993-06-09

Family

ID=17861722

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989121882T Expired - Fee Related DE68904739T2 (de) 1988-11-25 1989-11-27 Duengemittel mit langsamer oxamid-abgabe.

Country Status (5)

Country Link
US (1) US5152822A (de)
EP (1) EP0370532B1 (de)
JP (1) JPH0764666B2 (de)
KR (1) KR950007164B1 (de)
DE (1) DE68904739T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04160086A (ja) * 1990-09-25 1992-06-03 Ube Ind Ltd 難水溶性肥料粒状物の製造方法
CN108623333A (zh) * 2017-03-24 2018-10-09 菱商肥材有限公司 粒状草酰胺的制造方法
JP6671327B2 (ja) * 2017-03-24 2020-03-25 エムシー・ファーティコム株式会社 粒状オキサミドの製造方法
CN112062637A (zh) * 2020-09-21 2020-12-11 中国科学院沈阳应用生态研究所 一种大颗粒长效肥料及其造粒方法
CN112961008B (zh) * 2021-02-25 2023-05-02 中国科学院合肥物质科学研究院 低水溶性含氮包膜材料的制备方法、制得的含氮包膜材料

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1356105A (fr) * 1963-05-03 1964-03-20 Duengemittel Technik A G Procédé et installation pour la fabrication de produits granulés
IT915806A (de) * 1970-12-22
NO133872C (de) * 1974-07-26 1976-07-14 Norsk Hydro As
DE3247917A1 (de) * 1982-12-24 1984-06-28 Basf Ag, 6700 Ludwigshafen Isobutylidendiharnstoff-haltige duengerstaebchen
JPS59169527A (ja) * 1983-03-16 1984-09-25 Ube Ind Ltd 顆粒状オキサミドの製造法

Also Published As

Publication number Publication date
EP0370532A2 (de) 1990-05-30
KR900007763A (ko) 1990-06-01
DE68904739T2 (de) 1993-06-09
US5152822A (en) 1992-10-06
EP0370532B1 (de) 1993-02-03
EP0370532A3 (de) 1991-02-06
JPH02145493A (ja) 1990-06-04
JPH0764666B2 (ja) 1995-07-12
KR950007164B1 (ko) 1995-06-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee