Fruit tree special-purpose fertilizer and preparation method thereof

Abstract

The invention discloses a fruit tree special-purpose fertilizer which is prepared from the raw materials of, by weight: 300-340 parts of live stock and poultry manure, 200-230 parts of soybean stalk, 100-120 parts of bagasse, 100-120 parts of air-dried sludge, 50-55 parts of beer grains, 30-35 parts of ox blood powder, 20-24 parts of cooked soybean, 60-65 parts of rock phosphate powder, 14-18 parts of bamboo charcoal, 10-12 parts of maifanite powder, 12-15 parts of zeolite powder, 30-35 parts of urea, 50-55 parts of mono-ammonium phosphate, 20-23 parts of ammonium sulfate, 6-9 parts of an EM inoculant, 10-15 parts of a soil conditioner, and proper amount of water. According to the fruit tree special-purpose fertilizer, wastes such as live stock and poultry manure, soybean stalk, bagasse, air-dried sludge, and the like are adopted as main raw materials, such that resource is saved, and problems such as environment pollution are solved. The raw materials are convenient to obtain, and are cheap, such that good environmental and economic benefits are provided. The fertilizer provided by the invention has the advantages that: with the fertilizer, beneficial microbe number and activity are improved, soil physiochemical traits are improved, soil nutrients are increased and balanced, and pesticide and chemical fertilizer residue and other harmful substances in soil can be degraded.

Description

[0001] technical field [0002] The invention relates to the technical field of fertilizers, in particular to a special fertilizer for fruit trees and a preparation method thereof. Background technique [0003] Fruit trees are an important part of agriculture. With the adjustment of the rural industrial structure and the liberalization of the agricultural product market, the competitiveness of fruit tree production in the market is becoming stronger and stronger. my country has abundant fruit tree resources, and the amount of fruit tree production has become a problem for many farmers. The vital issues of concern, and fertilizers become most of the factors restricting the production of fruit trees. All high-quality and high-yield fruits must be built on safe and fertile soil, and the participation of fertilizer is needed to determine the nature of the soil. However, the utilization rate of fertilizers is not very high at present, and a large amount of fertilizers are left on...

AI Technical Summary

Problems solved by technology

However, the utilization rate of fertilizers is not very high at present, and a large amount of fertilizers are left on the ground, which not only causes a serious decline in soil quality, but also pollutes water bodies, posing a threat to the sustainable development of agriculture and the living environment of human beings.