Preparation method of compound biological pesticide fertilizer special for peach trees and compound biological pesticide fertilizer special for peach trees therefrom

Abstract

The invention provides a preparation method of a compound biological pesticide fertilizer special for peach trees which comprises the following components in parts by weight: 40-60 parts of greenhouses garbage, 10-15 parts of fallen leaves, 10-15 parts of snakegourd fruit vines, 10-15 parts of edible mushroom chaff, 7-9 parts of sheep manure, 10-12 parts of sugar residues, 16-18 parts of humic acid ammonium phosphate, 10-12 parts of monoammonium phosphate, 8-9 parts of superphosphate, 9-11 parts of urea, 10-12 parts of potassium sulfate, 15-18 parts of slags, 14-16 parts of pig furs, 11-13 parts of bamboo charcoals, 2-4 parts of EM strains, 3-5 parts of mint leaves, 3-5 parts of Anemone hupehensis, 3-5 parts of neem, 4-6 parts of Tripterygium Wilfordii, 7-9 parts of eucalyptus leaves, 8-10 parts of hives, 4-6 parts of Aconitum, 5-7 parts of lotus leaves, 0.7-1.2 parts of boric acid, 0.8-1.2 parts of zinc sulfate, 0.6-0.8 part of manganese sulfate, and an appropriate amount of Baeckea frutescens oil. The pesticide fertilizer provided by the invention can improve the utilization rate, carry out primary fertilization, effectively and slowly release the fertilizer, reduce the fertilizing frequency, lower the fertilizer cost and enhance economic benefits.

Description

technical field [0001] The invention relates to medicinal fertilizers, in particular to an organic-inorganic composite biological medicinal fertilizer special for peach trees and a preparation method thereof. Background technique [0002] Agricultural production requires soil to provide nutrients for crop growth and a living environment. The application of chemical fertilizers has played a key role in increasing agricultural incomes for many years. However, due to the long-term application of chemical fertilizers, insufficient supply of organic fertilizers, and imbalances in the proportion of various nutrients, the ecological environment of farmland, soil physical and chemical properties, and soil biota have been damaged to varying degrees, and the quality of agricultural products has been affected to a certain extent. Therefore, chemical fertilizer pollution has become a major public hazard in the world today. The current status of soil resources in my country urgently n...

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Problems solved by technology

[0005] my country is a large agricultural production country. With the high utilization of fertilizers, the requirements for fertilizers are constantly increasing. At present, a large amount of inorganic fertilizers are used, which seriously leads to the increase of harmful substances in crops, poor quality, and incomplete nutrition. Secondly, the soil is easy to Hardening, poor drought resistance, and poor water retention performance, which seriously affects the normal growth of crops and poor economic benefits

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