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 method for preparing a special compound biological medicine fertilizer for peach trees, which comprises the following components: 40-60 parts of greenhouse garbage, 10-15 parts of fallen leaves, 10-15 parts of Trichosanthes vine, 10-15 parts of edible fungus chaff, and sheep dung 7-9, sugar residue 10-12, humic acid ammonium phosphate 16-18, monoammonium phosphate 10-12, superphosphate 8-9, urea 9-11, potassium sulfate 10-12, slag 15-18, pig fur 14-16, bamboo charcoal 11-13, EM strains 2-4, mint leaves 3-5, broken bowl flowers 3-5, neem 3-5, tripterygium 4-6, eucalyptus leaves 7-9, hive 8- 10. Aconitum aconitum 4-6, lotus leaf 5-7, boric acid 0.7-1.2, zinc sulfate 0.8-1.2, manganese sulfate 0.6-0.8, pine oil in proper amount. The fertilizer of the invention can improve utilization rate, fertilize once, release slowly and effectively, reduce fertilization frequency, reduce fertilizer cost and improve economic benefit.

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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