Organic water-soluble fertilizer and application thereof

The invention provides an organic water-soluble fertilizer which is composed of sodium humate, yeast fermentation effluent, urea, dipotassium phosphate, boric acid, zinc sulfate and water at a certain ratio. The sodium humate is weak alkaline, is low in solubility in water and has much more precipit...

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Bibliographische Detailangaben
Hauptverfasser:	CHEN GANG, ZHANG LIHONG, XIA QUANJIE, HONG JUAN, DU LEI, YE LIXIA, HUANG XIANG, WANG SUPING, ZHANG GUIYOU, LIAN ZHICHENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY CHEMISTRY CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED FERTILISERS FERTILISERS CHARACTERISED BY THEIR FORM FISHING FORESTRY HORTICULTURE HUMAN NECESSITIES HUNTING 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 PHOSPHATIC FERTILISERS TRAPPING WATERING
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Beschreibung
Zusammenfassung:	The invention provides an organic water-soluble fertilizer which is composed of sodium humate, yeast fermentation effluent, urea, dipotassium phosphate, boric acid, zinc sulfate and water at a certain ratio. The sodium humate is weak alkaline, is low in solubility in water and has much more precipitate. After the weak acidic yeast fermentation effluent at a certain ratio is added, the solubility of the sodium humate can be obviously promoted and the organic matter content of the water-soluble fertilizer can be obviously increased. The invention also provides an application of the organic water-soluble fertilizer in promoting the growth of the plant. In a water culture experiment, after the organic water-soluble fertilizer is added at the ratio of 1:2000, the root development of the pakchoi can be obviously promoted and the nutrient absorption and the dry matter accumulation of the pakchoi can be promoted. In field planting, after the organic water-soluble fertilizer which is diluted for 500 times is used for