CN103274773B

CN103274773B - Bio-organic fertilizer with straw powder as main material, and preparation method thereof

Info

Publication number: CN103274773B
Application number: CN201310143884.1A
Authority: CN
Inventors: 陆玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-04-24
Filing date: 2013-04-24
Publication date: 2015-07-15
Anticipated expiration: 2033-04-24
Also published as: CN103274773A

Abstract

The invention discloses a bio-organic fertilizer with straw powder as a main material. The bio-organic fertilizer is composed of, by weight, 50-60 parts of the straw powder, 15-20 parts of rapeseed meal, 6-8 parts of alfalfa meal, 4-5 parts of common achyranthes herb powder, 2-4 parts of garden soil, 5-6 parts of flour, 8-10 parts of vinegar residues, 6-10 parts of soy sauce residues, 4-6 parts of shell powder, bran 10-20 parts of unite bran, 3-4 parts of salvia prionitis powder, 5-7 parts of river mud, 50-60 parts of swill, 8-10 parts of brown sugar and 60-80 parts of faeces of human and animals. The bio-organic fertilizer produced by the method has high organic matter content, and can improve soil quality and soil structure, thereby keeping ecological balance. Besides, the bio-organic fertilizer is comprehensive in nutrition and contains macroelements and microelements required by crops and a large amount of active substances produced during a microbial fermentation process.

Description

A kind of take straw powder as biological organic fertilizer of major ingredient and preparation method thereof

Technical field

It take straw powder as the biological organic fertilizer of major ingredient that the present invention relates generally to a kind of, belongs to fertilizer field.

Background technology

A large amount of, life-time service chemical fertilizer in China's agricultural planting, the soil organism is caused to lack, nitrogen, phosphorus, potassium proportional imbalance, agricultural pest is in comparatively severe conditions, excessive use chemical fertilizer not only causes a large amount of consumption of the energy, and causes agriculture water source and Soil Environmental Pollution, and what have also can cause soil compaction, crop production reduction, destroy ecotope, also can cause body eutrophication, affect human and livestock health etc.;

Therefore the biological organic fertilizer produced in a large number, use agricultural-food process for processing waste material to produce, the nutrition composition that farm crop can be made to absorb from soil returns soil, to improvement soil, repair Tiny ecosystem, recover fertility, for producing green agricultural product and organic farm products energetically, promote that modern agricultural development is significant.

Summary of the invention

It take straw powder as biological organic fertilizer of major ingredient and preparation method thereof that the object of the invention is just to provide a kind of.

The present invention is achieved by the following technical solutions:

Take straw powder as a biological organic fertilizer for major ingredient, it is made up of the raw material of following weight parts:

Straw powder 50-60, coarse colza meal 15-20, alfalfa meal 6-8, back-off grass meal 4-5, rural area soil 2-4, flour 5-6, vinegar grain 8-10, soy sauce residues 6-10, oyster shell whiting 4-6, system chaff 10-20, Arisaema balansae Engl. grass powder 3-4, river silt 5-7, swill 50-60, brown sugar 8-10, people's animal excrement 60-80.

Take straw powder as a preparation method for the biological organic fertilizer of major ingredient, comprise the following steps:

(1) granulation: above-mentioned flour is added 6-8 times of water, be heated to 80-90 DEG C, stir into pasty state, then add above-mentioned straw powder, coarse colza meal, soy sauce residues, dispersed with stirring 20-30 minute, dry granulation, particle diameter is 1-2mm, is material a;

(2) preparation of Novel red sugar-fermenting liquid: above-mentioned brown sugar is dissolved in 1.8-2 times of clear water, add the starter of brown sugar weight 10-15%, the wintergreen oil of 0.1-0.3%, the alum of 1-2%, fermentation 15-20 days is stirred at 30-40 DEG C, after fermentation ends, add the borax of 1-2%, stirring, obtain fermented liquid, is material b;

(3) EM bacterium fermentation: by above-mentioned rural area soil, oyster shell whiting, the mixing of system chaff, add the EM bacterium liquid of its weight 0.5-0.8%, add water, make water-content be 60-65%, normal temperature fermentation 3-5 hour, must c be expected;

(4) fermentation is stacked: above-mentioned material a, material c are mixed with each raw material of residue, add the humic acids of compound 2-4%, the herbal medicine of 0.1-0.2%, stirs, and normal temperature stacks fermentation 10-12 hour, turning, add above-mentioned material b, stir, continue to stack fermentation 2-4 hour, dry, obtain described biological organic fertilizer;

In described herbal medicine, the weight part of each raw material is:

Herba Houttuyniae 10-20, fresh Rhizoma Phragmitis 10-12, root of langdu 4-5, tarragon 2-4, floral disc of sunflower into 1-2.

Advantage of the present invention is:

The biological organic fertilizer organic content that the present invention produces is high, can improve soil quality, improve Soil structure, thus keep ecological balance; Comprehensive nutrition, containing a large amount of active substances produced in the macroelement needed for crop and trace element and fermentation process;

The fertilizer of EM bacterium fermentation can accelerate decomposition of soil organic matter and transform, and nutrient content in soil is increased, increases soil microorganisms content, improve biological activity of soil and surge capability, improve ecological environment of soil;

Novel red sugar-fermenting liquid goes for various farm crop, has diseases prevention sterilization, suppresses pathogenic micro-organism invasion and attack and development, strengthens effect of immunity;

Fermentation is stacked in mixing, adds kind of a herbal medicine liquid, generates non-harmful biological organic fertilizer, reaches replacing fertilizer, improvement soil, the effect of control widespread pollution from the overuse of fertilizers and pesticides in rural area from source, preserving the ecological environment.

Embodiment

Embodiment 1

Take straw powder as a biological organic fertilizer for major ingredient, it is made up of the raw material of following weight parts (kilogram):

Straw powder 60, coarse colza meal 20, alfalfa meal 8, back-off grass meal 5, rural area soil 4, flour 6, vinegar grain 10, soy sauce residues 10, oyster shell whiting 6, system chaff 20, Arisaema balansae Engl. grass powder 4, river silt 7, swill 60, brown sugar 10, people's animal excrement 80.

(1) granulation: above-mentioned flour is added 8 times of water, be heated to 90 DEG C, stir into pasty state, then add above-mentioned straw powder, coarse colza meal, soy sauce residues, dispersed with stirring 30 minutes, dry granulation, particle diameter is 2mm, is material a;

(2) preparation of Novel red sugar-fermenting liquid: be dissolved in by above-mentioned brown sugar in 2 times of clear water, adds the starter of brown sugar weight 15%, the wintergreen oil of 0.3%, the alum of 2%, stirs fermentation 20 days at 30-40 DEG C, after fermentation ends, add the borax of 2%, stir, obtaining fermented liquid, is material b;

(3) EM bacterium fermentation: by above-mentioned rural area soil, oyster shell whiting, the mixing of system chaff, add the EM bacterium liquid of its weight 0.8%, add water, make water-content be 65%, normal temperature fermentation 3-5 hour, must c be expected;

(4) fermentation is stacked: above-mentioned material a, material c are mixed with each raw material of residue, add the humic acids of compound 4%, the herbal medicine of 0.2%, stirs, normal temperature stacks fermentation 12 hours, and turning, adds above-mentioned material b, stirs, continue to stack fermentation 4 hours, dry, obtain described biological organic fertilizer;

In described herbal medicine, the weight part of each raw material is:

Herba Houttuyniae 20, fresh Rhizoma Phragmitis 12, root of langdu 4-5, tarragon 4, floral disc of sunflower into 2.

Effect experimental:

In February, 2011, farmland, chrysanthemum tea main producing region was tested in Chuzhou City suburbs, every mu apply 8000 jin of biological organic fertilizers of the present invention after, add up after chrysanthemum has been plucked, per mu yield reaches 381 jin, increases income 81 jin, stimulation ratio reaches 27%, executes the soil per mu yield average out to 300 jin of conventional fertilizers.

Claims

1. be a preparation method for the biological organic fertilizer of major ingredient with straw powder, it is characterized in that, this biological organic fertilizer is made up of the raw material of following weight parts:

Straw powder 50-60, coarse colza meal 15-20, alfalfa meal 6-8, back-off grass meal 4-5, rural area soil 2-4, flour 5-6, vinegar grain 8-10, soy sauce residues 6-10, oyster shell whiting 4-6, system chaff 10-20, Arisaema balansae Engl. grass powder 3-4, river silt 5-7, swill 50-60, brown sugar 8-10, people's animal excrement 60-80;

The preparation method of described with straw powder the is biological organic fertilizer of major ingredient, comprises the following steps:

(2) preparation of brown sugar fermented liquid: above-mentioned brown sugar is dissolved in 1.8-2 times of clear water, add the starter of brown sugar weight 10-15%, the wintergreen oil of 0.1-0.3%, the alum of 1-2%, fermentation 15-20 days is stirred at 30-40 DEG C, after fermentation ends, add the borax of 1-2%, stirring, obtain fermented liquid, is material b;

In described herbal medicine, the weight part of each raw material is: