Biological silicon fertilizer

The invention provides a biological silicon fertilizer. Silicon is a non-necessary element for plant growth, and the action of silicon is only next to nitrogen, phosphorus and potassium and is in a fourth place. Silicon can allow crops to generate a tough silicified cell which is not easy to invade...

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Bibliographic Details
Main Author HAN QINGLING
Format Patent
LanguageChinese
English
Published 01.07.2009
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
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Summary:The invention provides a biological silicon fertilizer. Silicon is a non-necessary element for plant growth, and the action of silicon is only next to nitrogen, phosphorus and potassium and is in a fourth place. Silicon can allow crops to generate a tough silicified cell which is not easy to invade by germs or pests, can improve the lodging-resistance capability of the crops, improves the photosynthesis of the crops, increases seed setting rate, and increases yield. The composition of the biological silicon fertilizer comprises silicon-containing raw materials, microbiological products, organic substances, organic acid and binder, wherein the weight portion of the silicon-containing raw materials is 20 to 60; the weight portion of the organic substances is 6.7 to 40; the weight portion of the organic acid is 15 to 25; and the weight portion of the binder is 5 to 30. The biological silicon fertilizer is used as a fertilizer.
Bibliography:Application Number: CN20071144903