Rooting seedling thinning and blooming type mass element water-soluble fertilizer and preparation method of rooting seedling thinning and blooming type mass element water-soluble fertilizer

Abstract

The invention discloses a rooting seedling thinning and blooming type mass element water-soluble fertilizer, which comprises the following ingredients in parts by weight: 5 to 15 parts of urea, 55 to 70 parts of monoammonium phosphate, 8 to 40 parts of monopotassium phosphate, 1.5 to 5 parts of boracic acid, 0.5 to 1.5 parts of chelated iron, 0.5 to 1.5 parts of chelated zinc, 0.5 to 1 part of pH regulators and 0.05 to 0.1 parts of green dye. The water-soluble fertilizer can fast supplement mass elements and trace elements necessary for crops, can promote the fertilizer absorption, utilization and conversion, can enhance the photosynthesis, can promote the crop growth and development, can enhance the crop resistance performance, and can improve the crop yield and the farm product quality.

Description

technical field [0001] The invention belongs to the technical field of agricultural chemical fertilizers, and in particular relates to a water-soluble fertilizer with a large amount of elements for rooting, raising seedlings and flowering and a preparation method thereof. Background technique [0002] Fertilizer is a direct or indirect supplier of nutrients needed for crop growth, and has the function of improving soil properties and improving crop yield and quality. However, ordinary fertilizers cannot be completely dissolved in water, and cannot be directly absorbed and utilized by the roots and leaves of crops. The effective absorption rate of crops is low, and the fertilizer effect is slow. Large or excessive application of chemical fertilizers not only causes problems such as low soil fertility utilization rate, nutrient imbalance, soil compaction, and soil microbial community imbalance, but also causes a series of environmental problems such as environmental pollution ...

AI Technical Summary

Problems solved by technology

However, ordinary fertilizers cannot be completely dissolved in water, and cannot be directly absorbed and utilized by the roots and leaves of crops. The effective absorption rate of crops is low, and the fertilizer effect is slow.

Large or excessive application of chemical fertilizers not only causes problems such as low soil fertility utilization rate, nutrient imbalance, soil compaction, and soil microbial community imbalance, but also causes a series of environmental problems such as environmental pollution and nutrient enrichment. In recent years, chemical fertilizers have played an important role in environmental pollution The loss is as high as 100 billion yuan

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