Special fertilizer for dictyophora rubrovalvata and preparation method of special fertilizer

Abstract

The invention relates to the technical field of fertilizer, in particular to special fertilizer for dictyophora rubrovalvata. The special fertilizer for the dictyophora rubrovalvata is prepared from raw materials in parts by weight as follows: 30-40 parts of urea, 20-30 parts of ammonium phosphate, 18-25 parts of calcium superphosphate, 18-25 parts of potassium dihydrogen phosphate, 8-15 parts of potassium sulfate, 18-22 parts of cattle and sheep manure, 20-30 parts of biogas residues, 12-18 parts of sugarcane bagasse, 10-15 parts of coconut shells, 20-30 parts of compound Chinese herbal medicine, 8-12 parts of corncob, 6-9 parts of mulberry twigs, 6-12 parts of compound amino acid and 10-20 parts of compound micro-fertilizer. The special fertilizer for the dictyophora rubrovalvata is rich in nutrition and sufficiently meets demands of growing development, high quality and high yield of the dictyophora rubrovalvata, meanwhile, the soil structure is effectively improved, and utilization rate of the fertilizer is greatly increased.

Description

Technical field [0001] The invention relates to the technical field of fertilizers, and in particular to a special fertilizer for Dictyophora chinensis and a preparation method thereof. Background technique [0002] The bamboo fungus is also known as bamboo fungus and bamboo ginseng. There are 4 common and edible species: long skirt bamboo fungus, short skirt bamboo fungus, spiny bamboo fungus, and red bamboo fungus. It is a kind of hidden parasitic on the roots of dead bamboo. Flower fungus, the shape is slightly like net-like dry white snake skin, it has a dark green cap, a snow-white cylindrical stalk, a pink egg-shaped stalk, and a fine white mesh skirt on the top of the stalk. Spreading down from the fungus cover, it is called "Snow Skirt Fairy", "Flower of Mountain", "Flower of Fungus", "Queen of Fungus". Dictyophora chinensis is an extremely valuable edible fungus. It has high edible and medicinal value, and contains a variety of amino acids, vitamins and various minerals...

AI Technical Summary

Problems solved by technology

[0003] It can be seen that the bamboo fungus is rich in nutrients, has high medicinal value and economic value, has a large market demand, and has high plantability, but the bamboo fungus is particularly sensitive to nutrients. When fertilizing Dictyophora, generally use chemical fertilizers, urea, manure and other raw materials to top-dress Dictyophora hongtuo. Although it has a certain effect, the nutrients contained in chemical fertilizers and urea are far from meeting the nutritional needs of Dictyophora edodes. The mycelia of Dictyophora spp. grow slowly or even die due to broken filaments, and various diseases and insect pests are more likely to occur. Therefore, adjust the nutritional composition of fertilizers to improve these problems to promote the growth of Dictyophora spp. Yield, improving the quality of Dictyophora, is the focus of research on special fertilizer for Dictyophora