CONTROLLED RELEASE GRANULAR FERTILISER

A controlled release granular fertiliser composition comprising a mixture of nitrogenous fertiliser, particulate silicate mineral filler and biodegradable ionic polyurethane. 一种控制释放颗粒肥料组合物，包含氮肥、颗粒硅酸盐矿物填充剂和可生物降解的离子型聚氨酯的混合物。...

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Bibliographic Details
Main Authors FREISCHMIDT GEORGE, MUSTER TIM HARVEY, ADHIKARI RAJU
Format Patent
LanguageChinese
English
Published 28.06.2019
Subjects
CHEMISTRY
FERTILISERS
FERTILISERS CHARACTERISED BY THEIR FORM
MANUFACTURE THEREOF
METALLURGY
MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENTSUBCLASSES OF CLASS C05
MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVINGA SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES,SOIL-CONDITIONERS, WETTING AGENTS
NITROGENOUS FERTILISERS
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Summary:A controlled release granular fertiliser composition comprising a mixture of nitrogenous fertiliser, particulate silicate mineral filler and biodegradable ionic polyurethane. 一种控制释放颗粒肥料组合物，包含氮肥、颗粒硅酸盐矿物填充剂和可生物降解的离子型聚氨酯的混合物。
Bibliography:Application Number: CN201780070471