CN102037890A

CN102037890A - Preparation method and application of microbe organic matrix for groove type soilless culture in protected area of greenhouse

Info

Publication number: CN102037890A
Application number: CN2009102075745A
Authority: CN
Inventors: 钟俊武; 欧一忠
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-10-22
Filing date: 2009-10-22
Publication date: 2011-05-04

Abstract

The invention discloses a preparation and application method of a microbe organic matrix for groove type soilless culture in a protected area of a greenhouse. The microbe organic matrix for groove type soilless culture in a protected area of a greenhouse is prepared from the following raw materials in parts by weight: 89-91 parts of fermentation raw material, 3 parts of rice bran, 0.5 part of brown granulated sugar, 0.5 part of strain and 5-7 parts of phosphate fertilizer and nitrogenous fertilizer, and the microbe organic matrix is prepared by fermentation and re-treatment. The microbe organic matrix contains rich plant nutrient sources, the content of crude protein in the main raw materials is multiplied by the decomposition effect of beneficial microflora, and the nutrient sources of protein, fiber, starch, sugar and the like are decomposed into organic nutrient products of amino acid, glucose, fructose, alcohol and the like which can be quickly absorbed, so that the absorptivity of the organic nutrients reaches higher than 50%.

Description

Booth protection ground slot type is from the preparation method and the application of soil cultivation microorganism organic substrate

Technical field

The present invention relates to a kind of microorganism organic substrate that carries out slot type necessary use of institute when soil cultivate on booth protection ground; relate in particular to and have comprehensive isolation and suppress soil-borne pathogen, be beneficial to and carry out organic grow, reusable microorganism organic substrate; the invention still further relates to the preparation of this microorganism organic substrate and, belong to the organic substrate field in the application repeatedly of booth protection ground slot type in the soil cultivation.

Background technology

In the process of booth protection ground plantation, adopt soil cultivation and soilless culture dual mode more.Soil cultivation is strong to the selectivity of soil property, and soil-borne pathogen is serious and be different from the land for growing field crops, and the treatment cost height is unfavorable for non-polluted planting; Soilless culture substrate and apparatus expensive, administrative skill are difficult for promoting.These two deficiencies have fundamentally restricted the booth expanding economy.Polyhouse-based agriculture is the important component part of industrialized agriculture, is the important directions that traditional farming changes to modern agriculture.At present the greenhouse gardening of China has already solved the problem of temperature control, water saving, anti-winged insect and high-grade plantation, also is far from reaching the level of low-cost green planting and organic grow, even has occurred building and the phenomenon of abandoning, abandoning and building.The basic reason that has these problems is exactly the unicity that technological development and technology are used.

Summary of the invention

Technical problem to be solved by this invention is to overcome the deficiencies in the prior art, provide a kind of have suitable booth protection ground slot type from the soil cultivation, can suppress soil-borne pathogen comprehensively and carry out green and organic grow, cheap easily reusable fully, microorganism organic substrate with abundant nutrition and beneficial microbe colony.

Another technical problem to be solved by this invention provides a kind of methods for making and using same of mentioned microorganism organic substrate.

Technical problem to be solved by this invention is achieved through the following technical solutions:

Booth protection ground slot type is characterized in that from soil cultivation microorganism organic substrate, comprises that the various feedstock production of following weight portion form: fermentation raw material 89-91 part, 3 parts in rice bran, 0.5 part of brown granulated sugar, 0.5 part of bacterial classification, phosphate fertilizer and nitrogenous fertilizer 5-7 part.Wherein:

Regular grade:

89 parts of fermentation raw materials, 3 parts in rice bran, 0.5 part of brown granulated sugar, 0.5 part of bacterial classification, 7 parts in phosphate fertilizer and nitrogenous fertilizer;

Green level:

91 parts of fermentation raw materials, 3 parts in rice bran, 0.5 part of brown granulated sugar, 0.5 part of bacterial classification, 5 parts in phosphate fertilizer;

Organic level:

91 parts of fermentation raw materials, 3 parts in rice bran, 0.5 part of brown granulated sugar, 0.5 part of bacterial classification, 5 parts in rock phosphate.

Wherein, described fermentation raw material is made up of each component of following weight portion:

Wood chaff or coconut palm chaff 41-59 part, 20 parts of stable manures, 10 parts of peat soil or humic acids, grouts 15-20 part.Each component is formed situation:

Regular grade (89 parts of fermentation raw materials): 59 parts of wooden chaff or coconut palm chaffs, 20 parts of stable manures, 10 parts of peat soils;

Green level (91 parts of fermentation raw materials): 46 parts of wooden chaff or coconut palm chaffs, 20 parts of stable manures, 10 parts of humic acids, 15 parts of grouts;

Organic level (91 parts of fermentation raw materials): 41 parts of wooden chaff or coconut palm chaffs, 20 parts of stable manures, 10 parts of humic acids, 20 parts of grouts.

Described stable manure is pure dried poultrymanure, pure dried sheep excrement or their mixture;

Described wooden chaff is the best with the sawdust of China fir, pine;

Described coconut palm chaff is that coconut husk is pulverized the powder that forms;

Described grouts are rapeseed dregs or dregs of beans;

Described peat soil is that the content of organic matter is at the peat soil more than 40%;

Described humic acid is the finished product humic acid powder that weathered coal processes;

Described rice bran is the mixture of powdered rice hulls and beautiful chaff in the rice process;

Described brown granulated sugar is the brown granulated sugar (food-grade) that cane mill produces, and is first-selection with the brown granulated sugar of each factory of Guangxi;

Described bacterial classification is aerobic complex microbial community, and the ferment expansion bacterium (B.Y.M.) that produces with Japanese ferment world society and agent at home thereof is a first-selection, and Japanese Northwest ferment takes second place, and other homemade compound bacteria is difficult to reach effect of the presently claimed invention;

Described phosphate fertilizer is fused calcium magnesium phosphate, and nitrogenous fertilizer is urea, and rock phosphate is the former powder of phosphorus ore.

The method of preparation that another technical problem to be solved by this invention is the mentioned microorganism organic substrate and application (containing repeated application).

Another technical problem to be solved by this invention realizes by following technological approaches:

The preparation of mentioned microorganism organic substrate (comprising regular grade, green level, organic level):

Above-mentioned various fermentation raw materials comprise bacterial classification and various auxiliary material in the disposable even mixing of described ratio, transfer to the moisture of 50-55% with cleaning surface water or underground water;

Loose accumulation 1.2--1.5M height covers with woven bag or gunnysack on the ground of sclerosis, rainproof, the anti-Exposure to Sunlight of fermentation site requirements, ventilation, insulation (northern area);

Heap fermentation 72 hours, temperature rise to 45-55 Celsius when spending, and carry out the turning first time, and later on every turning in 72 hours once, turning is four times altogether, and temperature is controlled between 45-70 degree centigrade;

The 4th turning scattered after 72 hours, can use, and moisture dries in the shade naturally and preserved 1 year to piling up below 20%.

Regular grade, green level, the above-mentioned organic microbial matrix content of organic matter of organic level are more than 40%, organic acid content is respectively 5%, 10%, more than 15%, total nutrient content is respectively 3%, 4%, more than 6%, useful total viable count is that every gram is more than 3,000 ten thousand.

The mentioned microorganism organic substrate contains abundant plant nutrition source, increased the crude protein content of main raw material(s) exponentially by the decomposition of beneficial microbe colony, and nutrient sources such as protein, cellulosic, starch, sugar are decomposed into the organic nutrition that crops such as amino acid, glucose, fructose, alcohol can absorb rapidly, organotrophic absorption ratio is reached more than 50%.

The application of mentioned microorganism organic substrate (containing repeated use):

Be overlying in the brick matter cultivating groove (wide 50CM, high 30CM) the mentioned microorganism organic substrate is loose,

Thickness is 25--40CM, but is transplant planting under the state of 60-65% at moisture;

Adapted breed is leaf vegetables, fruit and vegetable;

Needs according to growth are used liquid manure and leaf surface regulator, to satisfy the nutritional need of plant growth;

The recyclable processing of this matrix is reused, and concrete grammar is: reclaim 86 parts of matrix (in butt), and 10 parts of grouts, 3 parts in rice bran, 0.5 part of brown granulated sugar, 0.5 part of bacterial classification as above-mentioned preparation method's mixed culture fermentation, uses according to above-mentioned application method after fermentation is finished again;

Leaf vegetables plants three times (about three months) or fruit and vegetable are planted once (about three months), and this matrix can recycle.

Application example

Booth of the present invention protection ground slot type from soil cultivation microorganism organic substrate in Hainan, ground such as Guangdong, Zhejiang, Jiangsu, Guangxi, Yunnan have carried out the greenhouse gardening test of many kinds; the example that is applied as with Hai Gaoke agricultural development Co., Ltd organic grow base in Hainan Bao Tingxian guarantor booth; adopting above-mentioned organic level microbe organic substrate to carry out booth protection ground slot type organic farming uses; use four cycles in a manner described repeatedly; four strains (two of leaf vegetables; two of fruit and vegetable) cultivation has continuously all obtained effect high-quality, high yield.The entire test mesostroma does not have the soil-borne pathogen group who constitutes the disease level; The plant root prosperity all doubles above than the root system number and the root length of field planting; The complete test phase does not have other agricultural chemicals and uses except that using preventative biopesticide; It is residual that agricultural product do not have chemical residual, heavy-metal residual and medicine, reaches organic level comprehensively; Compare with soilless culture, product yield improves 37%, and planting cost has descended 70%.

Claims

1. a booth protection ground slot type is characterized in that from soil cultivation microorganism organic substrate, comprises that the various feedstock production of following weight portion form: fermentation raw material 89-91 part; 3 parts in rice bran, 0.5 part of brown granulated sugar, 0.5 part of bacterial classification; phosphate fertilizer and nitrogenous fertilizer 5-7 part, grouts 0-2 part.Wherein: regular grade: 89 parts of fermentation raw materials, 3 parts in rice bran, 0.5 part of brown granulated sugar, 0.5 part of bacterial classification, 7 parts in phosphate fertilizer and nitrogenous fertilizer; Green level: 91 parts of fermentation raw materials, 3 parts in rice bran, 0.5 part of brown granulated sugar, 0.5 part of bacterial classification, 5 parts in phosphate fertilizer; Organic level: 91 parts of fermentation raw materials, 3 parts in rice bran, 0.5 part of brown granulated sugar, 0.5 part of bacterial classification, 5 parts in rock phosphate.

2. according to the described microorganism organic substrate of claim 1, it is characterized in that described fermentation raw material is made up of each component of following weight portion: wooden chaff or coconut palm chaff 41-59 part, 20 parts of stable manures, 10 parts of peat soil or humic acids, grouts 15-20 part.Each component is formed situation: regular grade (89 parts of fermentation raw materials): 59 parts of wooden chaff or coconut palm chaffs, 20 parts of stable manures, 10 parts of peat soils; Green level (91 parts of fermentation raw materials): 46 parts of wooden chaff or coconut palm chaffs, 20 parts of stable manures, 10 parts of humic acids, 15 parts of grouts; Organic level (91 parts of fermentation raw materials): 41 parts of wooden chaff or coconut palm chaffs, 20 parts of stable manures, 10 parts of humic acids, 20 parts of grouts.

3. according to claim 1 and 2 described microorganism organic substrates, it is characterized in that described stable manure is pure dried poultrymanure, pure dried sheep excrement or their mixture; Described wooden chaff is the best with the sawdust of China fir, pine; Described coconut palm chaff is that coconut husk is pulverized the powder that forms; Described grouts are rapeseed dregs or dregs of beans; Described peat soil is that the content of organic matter is at the peat soil more than 40%; Described humic acid is the finished product humic acid powder that weathered coal processes; Described rice bran is the mixture of powdered rice hulls and oily chaff in the rice process; Described brown granulated sugar is the brown granulated sugar (food-grade) that cane mill produces, and is first-selection with the brown granulated sugar of each factory of Guangxi.

4. according to claim 1 and 2 described microorganism organic substrates, it is characterized in that, described bacterial classification is aerobic complex microbial community, and the ferment expansion bacterium (B.Y.M.) that produces with Japanese ferment world society and agent at home thereof is a first-selection, and Japanese Northwest ferment takes second place.

5. a method for preparing claim 1 and 2 described microorganism organic substrates comprises that various fermentation raw materials comprise bacterial classification and various auxiliary material in the disposable even mixing of described ratio, transfers to the moisture of 50-55% with cleaning surface water or underground water; Pile up 1.2--1.5M and highly ferment, temperature is controlled between 45-70 degree centigrade; Turning four times was finished in 15 days.

6. the method for repeated application claim 1 and 2 described microorganism organic substrates comprises and reclaims 86 parts of matrix (in butt), 10 parts of grouts, 3 parts in rice bran, 0.5 part of brown granulated sugar, 0.5 part of bacterial classification, as above-mentioned preparation method's mixed culture fermentation, after finishing, fermentation uses according to above-mentioned application method again.