Jackfruit fertilizer and preparation method thereof

Abstract

The invention discloses a jackfruit fertilizer and a preparation method thereof. The jackfruit fertilizer is prepared from the following raw materials in parts by weight: 15 to 21 parts of urea, 12 to 19 parts of calcium-magnesia phosphate fertilizer, 13 to 20 parts of potassium sulfate, 1 to 1.5 parts of calcium silicate, 0.5 to 1 part of magnesium sulfate, 1 to 1.5 parts of potassium sulphate, 1 to 1.5 parts of boric acid, 0.01 to 0.1 part of chelating zinc, 0.01 to 0.1 part of chelating copper, 0.01 to 0.1 part of manganese sulfate heptahydrate, 0.01 to 0.1 part of sodium molybdate, 0.01 to 0.1 part of ferric trichloride, 0.1 to 0.2 part of amino acid chelated selenium, 30 to 50 parts of organic matter, 1 to 2 parts of amino acid, 3 to 5 parts of humic acid, 0.5 to 1 part of fertilizer efficiency synergist, 1 to 2 parts of soil conditioner and 0.5 to 1 part of long-acting and slow-releasing agent. Since the matching content of nitrogen, phosphorus and potassium of the jackfruit fertilizer is reasonable, the jackfruit fertilizer contains the organic matter, the amino acid, the humic acid, the medium element calcium, magnesium and sulfur fertilizers, the trace element boron, zinc, copper, manganese, molybdenum and ferrous fertilizers, and the amino acid chelated selenium fertilizer, and meanwhile, the jackfruit fertilizer contains the fertilizer efficiency synergist, the soil conditioner and the long-acting and slow-releasing agent, on the basis that various nutrient elements are provided, the effects of nitrogen fixation, phosphor activation and potassium releasing can also be achieved, and the defects of insufficient function, unreasonable nutrient content and the like in the prior art are overcome.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to a wood pineapple fertilizer and a preparation method thereof. Background technique [0002] Wood pineapple, 【Latin scientific name】 Artocarpusheterophyllus Lam. ; [alias] jackfruit, radish, tree pineapple, big tree pineapple, honeydew melon, tripe fruit, belonging to the evergreen tree of Moraceae Osmanthus genus, old trees often have plank roots; bark is thick, dark brown; fruit shape is large , sweet and aromatic; the drupe can be cooked and rich in starch; the fruit is sweet and delicious, with a strong fragrance, so it is known as the "Queen of Tropical Fruits". In Guangzhou, Hong Kong, Macau and other Cantonese-speaking areas, jackfruit is generally called big tree pineapple, and in Guangxi and other places it is called wood pineapple. Native to tropical Asia, widely cultivated in tropical humid regions. It was introduced to China from India during the Sui and Tang Dy...

AI Technical Summary

Problems solved by technology

[0008] The object of the present invention is to provide a wood pineapple fertilizer, which has a reasonable ratio of nitrogen, phosphorus and potassium, and contains organic matter, amino acids, humic acid, medium elements calcium, magnesium, sulfur fertilizer, and trace elements boron, zinc, copper, manganese, and molybdenum. , iron fertilizer and amino acid chelated selenium fertilizer. It also contains fertilizer synergist, soil conditioner and long-acting slow-release agent. On the basis of providing various nutrients, it can also fix nitrogen, live phosphorus, and dissolve potassium to overcome the existing There are disadvantages such as weak technical functionality and unreasonable nutritional content