Microbial amino acid rich water fertilizer product and preparation method thereof

Abstract

The invention relates to a microbial amino acid rich water fertilizer product and a preparation method thereof. The microbial amino acid rich water fertilizer product comprises the following ingredients in part by weight: 13 parts of herb of common goldenrod powder, 5 to 8 parts of photosynthetic bacteria, 2 to 3 parts of bacillus, 4.5 to 6.0 parts of fish meal, 0.5 to 3 parts of brown sugar, 10 to 15 parts of slaked lime, 15 to 18 parts of pond bottom sludge and 35 to 50 parts of unite bran. The preparation method comprises the following steps of: mixing the brown sugar, the herb of common goldenrod powder, the bacillus, the fish meal and the pond bottom sludge sequentially; mixing the mixture and a mixture of the photosynthetic bacteria and the unite bran to prepare the final mixture; charging the final mixture by using plastic barrels with high sealing property; scattering 1 to 1.5 weight parts of slaked lime above each layer; sealing the packaged raw materials to ferment; after fragrance of distiller's yeast sends out, air-drying and dehydrating until the water content is 20 percent; and packaging the materials into bags and sealing to obtain finished products. The microbial amino acid rich water fertilizer product combines the functions of the amino acid rich water fertilizer and the microbial rich water fertilizer and has long duration time of fertilizer efficiency and long retention time of water color.

Description

technical field [0001] The invention belongs to the technical field of preparation of microbial fertilizers, and in particular relates to a microbial amino acid fertilizer and water element product and a preparation method thereof. Background technique [0002] Water quality control is one of the key technologies for the success or failure of Penaeus vannamei aquaculture. The traditional fertilizer and water technology for Penaeus vannamei is mainly to apply base fertilizers (manure and fermented farmyard manure) and chemical fertilizers. However, in actual production, it is difficult to control the speed and timeliness of fertilizer and water with these fertilizers. When cultivating water bodies, it is easy to breed aging shrimp. The water body is not conducive to the growth of shrimp seedlings. Moreover, this method of fertilization usually easily brings various bacteria into the water body, burying many hidden dangers for the later culture of Penaeus vannamei, and easily ...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a fertilizer that combines amino acid fertilizer and water element and microbial fertilizer in order to overcome the deficiencies of the existing water quality control of Penaeus vannamei culture, such as short timeliness of water color, easy algae inversion, and easy rise of ammonia nitrogen in the water body. The function of hydrogen, the widely used microbial amino acid fertilizer water element product and its preparation method, the product is easy to make, farmers can make it themselves, the fertilizer effect lasts for a long time, the water color keeps for a long time, and the photosynthetic bacteria and bacillus in the product can absorb water Excess ammonia nitrogen, hydrogen sulfide, nitrite, methyl mercaptan, etc. also promote the growth of beneficial algae