Humic acid-containing complete-element water soluble fertilizer, and preparation method and application thereof

Abstract

The invention relates to a humic acid-containing complete-element water soluble fertilizer. The fertilizer contains potassium humate, potassium fulvate, mannitol, potassium nitrate, potassium dihydrogen phosphate, ammonium biphosphate, urea, N-butyl thiophosphoric triamide, magnesium sulfate monohydrate, boric acid, EDTA chelated manganese, EDTA chelated iron, EDTA chelated copper, EDTA chelated zinc and sodium molybdate. The fertilizer provided by the invention has the advantages of complete nutrition, reasonable proportioning and synergism of all components, good crop growth promotion effect, and good water solubility, can be applied to crops while the crops are irrigated, especially has good effects on economic crops and field crops in dry lands, and is in favor of realizing water saving irrigation.

Description

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AI Technical Summary

Benefits of technology

This patented inventive fertilizers contain various essential ingredients such as ammonia or urea with specific ratios. These compounds enhance certain aspects like nutrience efficiency, water retention capacity, root system regulation, etc., making these products more effective than existing ones at providing complete benefits over their own. They may include calcium salts alone but they could benefit from additionally supplemented iron sources. Additionally, this fertilzer includes several types of organics called betulin glyceral acids (betanidins), which helps increase resistance against pests when applying pesticides without harmful side reactions. Overall, these technical features contribute to enhancing agricultural production capabilities through efficient use of chemical resources combined together.

Problems solved by technology

This patented technical problem addressed in this patents relates to developing a more effective solution for delivering beneficial agents such as calcium or other nutrients into plants without causing excessive losses due to poor management practices like overuse of synthetic pesticides that have negative impacts upon groundwater quality and environmental safety issues.

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