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Title:
ORGANIC FERTILIZER AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/265219
Kind Code:
A1
Abstract:
Disclosed are a microbial organic composite fertilizer and a preparation method therefor, the organic fertilizer comprising 60-80 parts by weight of castor meal and 1-15 parts by weight of rice bran and comprising a coating layer formed on at least a part of the surface of the organic fertilizer, wherein the coating layer is formed by spraying, drying and cooling a microbial culture solution.

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WO/2024/003795BIOPOLYMER COMPOSITIONS FOR USE IN AGRICULTURE
WO/2020/121164ORGANIC CHELATED ZINC COATED FERTILIZER FOR BETTER CROPS AND SOIL HEALTH
Inventors:
PARK KWANG GI (KR)
PARK HOI JUN (KR)
Application Number:
PCT/KR2022/006144
Publication Date:
December 22, 2022
Filing Date:
April 29, 2022
Export Citation:
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Assignee:
BSAC CO INC (KR)
International Classes:
C05G5/30; C05F5/00; C05F11/08; C05F17/20; C05G5/12
Foreign References:
KR20140019992A2014-02-18
KR20200007640A2020-01-22
KR20110077703A2011-07-07
KR20150119601A2015-10-26
KR101017576B12011-02-28
Attorney, Agent or Firm:
HANA IP LAW FIRM (KR)
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