Organic blueberry fertilizer having high water retention capability and preparation method thereof

Abstract

The invention discloses organic blueberry fertilizer having a high water retention capability and a preparation method thereof. The organic blueberry fertilizer is prepared from 35-45 parts by weight of urea, 20-30 parts by weight of sphagnum moss, 15-25 parts by weight of palygorskite clay, 8-14 parts by weight of humic acid, 6-8 parts by weight of gypsum powder, 6-8 parts by weight of boiler fly ash, 5-7 parts by weight of pulverized limestone, 4-5 parts by weight of EM microbial inoculum, 4-5 parts by weight of copper sulphate, 3-5 parts by weight of zinc sulphate, 4-5 parts by weight of ammonium molybdate, 5-6 parts by weight of ferrous sulphate, 3-6 parts by weight of montmorillonite, 2-3 parts by weight of monoammonium phosphate, 9-11 parts by weight of a soil conditioner and a proper amount of water. According to blueberry characteristics of shallow root system and wet preference, the organic blueberry fertilizer utilizes sphagnum moss and palygorskite clay having high water-absorption and water-retention capability as raw materials, satisfies water requirements of blueberry in growth, also is rich in nitrogen and phosphor elements greatly necessary for blueberry and has good effects of promoting blueberry fast growth and high-quality fruit production.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to an organic blueberry fertilizer with strong water retention capacity and a preparation method thereof. Background technique [0002] The blueberry pulp is delicate, unique in flavor, moderately sweet and sour, and has a refreshing and pleasant aroma. Blueberries are rich in conventional nutrients such as protein and vitamins, and the content of minerals and trace elements is also considerable, so they are also called "queen" and "king of berries". However, there are not many fertilizers for blueberries on the market. At the same time, according to the habits of blueberries, they have unique requirements for fertilizers. Blueberries are sensitive to chlorine and should not be over-fertilized. At the same time, the root system is shallow and thin without root hairs, so it requires soil Loose and well-ventilated, so conventional fertilizers for plants are not suitable for bluebe...

AI Technical Summary

Problems solved by technology

However, there are not many fertilizers for blueberries on the market. At the same time, according to the habits of blueberries, they have unique requirements for fertilizers. Blueberries are sensitive to chlorine and should not be over-fertilized. At the same time, the root system is shallow and thin without root hairs, so it requires soil Loose and well-ventilated, so conventional fertilizers for plants are not suitable for blueberries, so there is an urgent need for a fertilizer specifically for blueberries to increase the yield of blueberries and increase the quality of fruits, not only to meet the market demand for blueberries, but also to increase fruit farmers The economic income is of great significance to my country's blueberry industry

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