Special fertilizer for osmanthus tree and preparation method thereof

Abstract

The invention discloses a special fertilizer for an osmanthus tree and a preparation method thereof. The fertilizer is prepared from the following raw materials in parts by weight: 12-15 parts of farmyard manure, 10-15 parts of urea, 10-15 parts of human and animal urine, 2-4 parts of ammonium dihydrogen phosphate, 5-7 parts of calcium superphosphate, 9-11 parts of jelly powder, 10-15 parts of plant oil, 7-8 parts of soil conditioner, 1-2 parts of glutamic acid, 1-2 parts of serine, 15-20 parts of potassium chloride, 1-2 parts of ammonium molybdate, 2-3 parts of manganese sulfate, 5-6 parts of fruit of littlefruit honeylocust, 3-5 parts of david poplar root-bark, 2-5 parts of zanthoxylum planispinum, 1-2 parts of buddleja lindleyana and 2-4 parts of embelia subcoriacea. The fertilizer can be used for activating the soil, increasing the fertility, has an effect of assisting the release of potential nutrients in the soil, meeting the requirements of different growth periods of the osmanthus tree and preventing and treating the diseases in coordination with a large amount of fertilizers such as human and animal urea and the farmyard manure and Chinese herbal medicines, reducing the fertilization frequency and improving the soil quality.

Description

technical field [0001] The invention belongs to the technical field of compound fertilizers, and in particular relates to a special fertilizer for sweet-scented osmanthus trees and a preparation method thereof. Background technique [0002] Osmanthus osmanthus tree is an evergreen tree of the genus Oleaceae Oleaceae. The varieties can be divided into Jingui, Yingui, Dangui, Sijigui, etc. The root system of osmanthus tree has a low degree of lignification, and the recovery time after transplanting is longer. Handling and post-transplanting management should be relatively careful, otherwise it is easy to cause transplanting failure and unnecessary losses. At the same time, when people fertilize sweet-scented osmanthus trees, they generally use chemical fertilizers, urea, manure and other raw materials to topdress sweet-scented osmanthus trees. Although the effect is good, the nutrients contained in chemical fertilizers and urea are far from meeting the nutritional needs of osm...

AI Technical Summary

Problems solved by technology

[0002] Osmanthus osmanthus tree is an evergreen tree of the genus Oleaceae Oleaceae. The varieties can be divided into Jingui, Yingui, Dangui, Sijigui, etc. The root system of osmanthus tree has a low degree of lignification, and the recovery time after transplanting is longer. Handling and post-transplanting management should be relatively careful, otherwise it is easy to cause transplanting failure and unnecessary losses. At the same time, when people fertilize sweet-scented osmanthus trees, they generally use chemical fertilizers, urea, manure and other raw materials to topdress sweet-scented osmanthus trees. Although the effect is good, the nutrients contained in chemical fertilizers and urea are far from meeting the nutritional needs of the sweet-scented osmanthus tree