Humic acid liquid fertilizer and production method thereof

Humic acid liquid fertilizer and production method thereof

The invention discloses a humic acid liquid fertilizer and the production method thereof. The biogas slurry is filtrated; then, humic acid concentrate, monopotassium phosphate and trace element fertilizer are added successively in proportion. The liquid fertilizer has the advantages of strong adapta...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: Lu Baowei
Format: Patent
Sprache:chi ; eng
Schlagworte:
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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Beschreibung
Zusammenfassung:The invention discloses a humic acid liquid fertilizer and the production method thereof. The biogas slurry is filtrated; then, humic acid concentrate, monopotassium phosphate and trace element fertilizer are added successively in proportion. The liquid fertilizer has the advantages of strong adaptability, moderate cost and comprehensive nutrient content. 本发明公开了种腐殖酸液体肥及生产方法，沼液经过滤、依次按比例加入腐殖酸浓缩液、磷酸二氢钾、微量元素肥。本发明提供的产品具有适应性强，价格适中，营养成分全面的优点。