CN103539565A - Special biogas residue fertilizer for cherry trees and preparation method thereof - Google Patents

Abstract

The invention discloses a special biogas residue fertilizer for cherry trees. The special biogas residue fertilizer is prepared from the following raw materials in parts by weight: 300-340 parts of biogas residues, 100-120 parts of rice straws, 40-45 parts of plant ash, 30-35 parts of urea, 16-19 parts of monopotassium phosphate, 4-5 parts of ferrous sulfate, 2-3 parts of magnesium sulfate, 3-4 parts of manganese sulfate, 2-3 parts of zinc sulfate, 1-2 parts of copper sulfate, 6-9 parts of EM (Effective Microorganism) fungicide, 10-15 parts of soil conditioner and an appropriate amount of water. According to the fertilizer disclosed by the invention, the raw materials of the fertilizer are scientifically proportioned aiming at nutrients needed by growth and development of cherry trees; biogas residues and rice straws are used as main raw materials, so that the production cost is reduced on the basis of providing nutrients, and the fertilizer has an effect on improving soil and has certain social and economical benefits. In addition, the added plant ash contains rich potassium, phosphorus, calcium, magnesium, silicon, sulfur, iron, manganese, copper, zinc, boron, molybdenum and other micronutrient elements, has the functions of promoting nitrogen metabolism as well as synthesis and transportation of saccharides, promoting robust growth of fruit trees and enhancing the resistance to diseases and pests as well as natural hazards of the fruit trees, and further has the effect on improving the drought resistance of plants.

Description

The special-purpose natural pond of a kind of cherry tree slag fertilizer and preparation method thereof

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Technical field

The present invention relates to a kind of technical field of fertilizers, particularly the special-purpose natural pond of a kind of cherry tree slag fertilizer and preparation method thereof.

Background technology

Along with the sustainable development of the ecological agriculture, the enthusiasm that people are developed biogas ecology agricultural is more and more higher, and the purposes of natural pond slag is also exploited gradually.Natural pond slag contains humic acids, organic matter, nitrogen, phosphorous, potassium etc., be a kind of late, the fertilizer that has both of speed.Natural pond slag is also rich in organic matter, soil ulmin, micronutrient element, multiple amino acids, enzyme and beneficial microorganism in addition, can play the effect of good improvement soil.Natural pond slag contains the elements such as nitrogen, phosphorus, potassium, can meet the needs of plant growth.Microbial cells in the slag of natural pond, applies farmland and can continue fermentation, discharges nutriment in a fertilizer.Therefore, with the fertilizer that natural pond slag is made have quick-acting, imitate two kinds of functions late, can make base manure and topdressing, both can reduce chemical fertilizer and agricultural chemicals amount of application, reduce costs, can effectively improve the yield and quality of fruit tree again.

Summary of the invention

Fertilizer object of the present invention is to provide the special-purpose natural pond of a kind of cherry tree slag fertilizer and preparation method thereof.

Technical scheme of the present invention is as follows:

Fertilizer is made by the raw material of following weight part: natural pond slag 300-340, rice straw 100-120, plant ash 40-45, urea 30-35, potassium primary phosphate 16-19, ferrous sulfate 4-5, sal epsom 2-3, manganous sulfate 3-4, zinc sulfate 2-3, copper sulfate 1-2, EM microbial inoculum 6-9, soil conditioner 10-15, water are appropriate;

Described soil conditioner is made by the raw material of following weight part: weathered coal 120-130, bamboo charcoal 24-30, nanometer jade powder 3-4, borax 1-2, nano-calcium carbonate 2-3, peat composed of rotten mosses 10-12, boric acid 2-3, dry pine needle powder 9-12, neopentyl glycol 2-3, Sodium Selenite 2-3, carboxymethyl cellulose 2-3, zinc sulfate 2-3, sal epsom 2-3, Oil of Eucalyptus 3-4, ammonium persulphate 3-5, water are appropriate; Preparation method adds each raw material except ammonium persulphate in suitable quantity of water, mixes, and grinds and makes slurry, and be heated to 80-90 ℃, then add ammonium persulphate, stirring reaction 40-60 minute, heating is concentrated into mud shape, and granulation, dries and get final product.

The concrete steps of the preparation of fertilizer are as follows:

(1) EM microbial inoculum is joined in suitable quantity of water, after stirring, obtain bacterium liquid;

(2) after rice straw is dried, pulverize slagging and mix with natural pond slag, plant ash, send into fermentation vat, above-mentioned bacterium liquid is sprayed in fermentation vat uniformly, after stirring, under normal temperature condition, carry out aerobic fermentation 20-30 days;

(3) ferrous sulfate, sal epsom, manganous sulfate, zinc sulfate, copper sulfate were pulverized respectively to 80 mesh sieves and made various micro-powders, standby;

(4) by after urea, potassium primary phosphate heating and melting, mix with the micro-powder of step 3, put into together above-mentioned fermentation materials, under natural condition, continue fermentation 10-12 days;

(5) fertilizer step 4 having been fermented takes out, and is exposed to the sun in the sun dry to moisture consumption after spreading out, after pulverizing slagging, mixes with other remaining component, stir.

Beneficial effect of the present invention:

Fertilizer of the present invention is directed to the cherry tree required nutrition of growing, the raw material of fertilizer has been carried out to the proportioning of science, adopt natural pond slag, rice straw as main raw material, not only reduced production cost providing on the basis of nutrition, and soil is had to the effect of improvement, there is certain social and economic effects.The plant ash adding in addition contains the micronutrient elements such as abundant potassium, phosphorus, calcium, magnesium, silicon, sulphur and iron, manganese, copper, zinc, boron, molybdenum, can promote the synthetic of nitrogen metabolism and carbohydrate and transport, impel the ability that fruit tree growth is healthy and strong, strengthen its Resistant and natural disaster, there is in addition the effect that improves plant drought ability.

Specific embodiments

Below in conjunction with following embodiment, the present invention is described in further detail:

The raw material that takes following weight part (kg) is made: natural pond slag 320, rice straw 110, plant ash 43, urea 33, potassium primary phosphate 17, ferrous sulfate 4, sal epsom 2, manganous sulfate 3, zinc sulfate 3, copper sulfate 2, EM microbial inoculum 8, soil conditioner 12, water are appropriate;

Described soil conditioner is made by the raw material of following weight part (kg): described soil conditioner is made by the raw material of following weight part (kg): weathered coal 120, bamboo charcoal 24, nanometer jade powder 3, borax 1, nano-calcium carbonate 3, the peat composed of rotten mosses 10, boric acid 2, dry pine needle powder 9, neopentyl glycol 3, Sodium Selenite 2, carboxymethyl cellulose 3, zinc sulfate 2, sal epsom 2, Oil of Eucalyptus 4, ammonium persulphate 3, water are appropriate; Preparation method adds each raw material except ammonium persulphate in suitable quantity of water, mixes, and grinds and makes slurry, and be heated to 80-90 ℃, then add ammonium persulphate, stirring reaction 40-60 minute, heating is concentrated into mud shape, and granulation, dries and get final product.

The preparation method's of fertilizer concrete steps are as follows:

(1) EM microbial inoculum is joined in suitable quantity of water, after stirring, obtain bacterium liquid;

(2) after rice straw is dried, pulverize slagging and mix with natural pond slag, plant ash, send into fermentation vat, above-mentioned bacterium liquid is sprayed in fermentation vat uniformly, after stirring, under normal temperature condition, carry out aerobic fermentation 25 days;

(3) ferrous sulfate, sal epsom, manganous sulfate, zinc sulfate, copper sulfate were pulverized respectively to 80 mesh sieves and made various micro-powders, standby;

(4) by after urea, potassium primary phosphate heating and melting, mix with the micro-powder of step 3, put into together above-mentioned fermentation materials, under natural condition, continue fermentation 11 days;

(5) fertilizer step 4 having been fermented takes out, and is exposed to the sun in the sun dry to moisture consumption after spreading out, after pulverizing slagging, mixes with other remaining component, stir.

For the using value of fertilizer of the present invention is better described, by 200 kinds, the age of tree all the fruit tree of identical adjacent two row be equally divided into two groups of experimental group and control groups, fertilizer of the present invention and common fertilizer are put on respectively to experimental group and control group as base fertilizer, every mu is applied fertilizer 180 kilograms, fertilising time be selected in autumn, to autumn next year be trial period, experimental result shows, compare large, output raising 17% that the flowering rate raising 20% of experimental group fruit tree, fruit become with control group.

Claims (2)

1. the special-purpose natural pond of cherry tree slag fertilizer, it is characterized in that, by the raw material of following weight part, made: natural pond slag 300-340, rice straw 100-120, plant ash 40-45, urea 30-35, potassium primary phosphate 16-19, ferrous sulfate 4-5, sal epsom 2-3, manganous sulfate 3-4, zinc sulfate 2-3, copper sulfate 1-2, EM microbial inoculum 6-9, soil conditioner 10-15, water are appropriate;

Described soil conditioner is made by the raw material of following weight part: weathered coal 120-130, bamboo charcoal 24-30, nanometer jade powder 3-4, borax 1-2, nano-calcium carbonate 2-3, peat composed of rotten mosses 10-12, boric acid 2-3, dry pine needle powder 9-12, neopentyl glycol 2-3, Sodium Selenite 2-3, carboxymethyl cellulose 2-3, zinc sulfate 2-3, sal epsom 2-3, Oil of Eucalyptus 3-4, ammonium persulphate 3-5, water are appropriate; Preparation method adds each raw material except ammonium persulphate in suitable quantity of water, mixes, and grinds and makes slurry, and be heated to 80-90 ℃, then add ammonium persulphate, stirring reaction 40-60 minute, heating is concentrated into mud shape, and granulation, dries and get final product.

2. according to the special-purpose natural pond of the cherry tree described in claims 1 slag fertilizer, it is characterized in that, preparation method's concrete steps are as follows:

(1) EM microbial inoculum is joined in suitable quantity of water, after stirring, obtain bacterium liquid;

(2) after rice straw is dried, pulverize slagging and mix with natural pond slag, plant ash, send into fermentation vat, above-mentioned bacterium liquid is sprayed in fermentation vat uniformly, after stirring, under normal temperature condition, carry out aerobic fermentation 20-30 days;

(3) ferrous sulfate, sal epsom, manganous sulfate, zinc sulfate, copper sulfate were pulverized respectively to 80 mesh sieves and made various micro-powders, standby;

(4) by after urea, potassium primary phosphate heating and melting, mix with the micro-powder of step 3, put into together above-mentioned fermentation materials, under natural condition, continue fermentation 10-12 days;

(5) fertilizer step 4 having been fermented takes out, and is exposed to the sun in the sun dry to moisture consumption after spreading out, after pulverizing slagging, mixes with other remaining component, stir.