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Special organic culturing substrate capable of preventing and treating diseases for peppers and preparation method of special organic culturing substrate

A technology for cultivation substrate and pepper, applied in the field of cultivation substrate and its preparation, organic cultivation substrate for preventing and treating main diseases of pepper and its preparation field, capable of solving the problems that the organic substrate type soilless cultivation substrate does not have disease resistance function, etc.

Inactive Publication Date: 2012-10-10
SHANDONG GUANGDA FERTILIZER INDAL TECHCO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the organic substrate type soilless culture substrate of this patent document does not have disease resistance function

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0067] The special organic cultivation substrate for capsicum for the prevention and treatment of diseases consists of the following:

[0068] Furfural slag 310kg,

[0069] Edible mushroom residue 240kg,

[0070] Oil residue 157kg,

[0071] Sawdust 280kg,

[0072] Microbial fermentation agent EM compound agent 2kg,

[0073] Trichoderma inoculum 5kg,

[0074] Bacillus bacteria agent 6kg.

[0075] Preparation:

[0076] (1) Preparation of Trichoderma inoculum:

[0077] Add 200 grams of peeled potatoes, add 1000 grams of water, boil for 20 minutes, filter with gauze, add water to the filtrate to 1000 grams, then add 20 grams of glucose, 16 grams of agar, 2 grams of peptone, 2 grams of potassium dihydrogen phosphate, magnesium sulfate heptahydrate 1 gram, heated until all ingredients melted, divided into test tubes, sterilized under 0.11 MPa pressure for 30 minutes, made a test tube slope, inserted Trichoderma strains after cooling, and placed in a 28°C constant temperature ...

Embodiment 2

[0084] The special organic cultivation matrix raw material composition of the capsicum that prevents and cures the disease is as follows:

[0085] Furfural residue 280kg,

[0086] Edible mushroom residue 280kg,

[0087] Oil residue 176kg,

[0088] Sawdust 250kg,

[0089] Microbial fermentation agent EM compound agent 1kg,

[0090] Trichoderma inoculum 6kg,

[0091] Bacillus bacteria agent 7kg.

[0092] Preparation:

[0093] (1) The preparation of Trichoderma inoculum and Bacillus inoculum is the same as in Example 1.

[0094] (2) Take 280kg of furfural residue, 280kg of edible fungus residue, 176kg of oil residue, 250kg of sawdust, and 1kg of microbial fermentation agent, and mix them evenly. Adjust the moisture content of the mixture to 60wt%, and compost and ferment and decompose. The temperature was raised to 55°C and kept for 7 days. Turn over, temperature rises to 50 ℃ of timing again, keeps 4 days. This operation was repeated 2 more times for a total of 33 days o...

Embodiment 3

[0097] The special organic cultivation matrix raw material composition of the capsicum that prevents and cures the disease is as follows:

[0098] Furfural residue 350kg,

[0099] Edible mushroom residue 300kg,

[0100] Oil residue 134kg,

[0101] Sawdust 200kg,

[0102] Microbial fermentation agent EM compound agent 3kg,

[0103] Trichoderma inoculum 8kg,

[0104] Bacillus bacteria agent 5kg.

[0105] Preparation:

[0106] (1) The preparation of Trichoderma inoculum and Bacillus inoculum is the same as in Example 1, except that the Trichoderma strain adopts ACCC30902, and the effective bacterial content of the Trichoderma inoculum bacterial liquid is 3.67╳10 8 pcs / g; Bacillus adopts CGMCC1.929, and the effective bacterial content of Bacillus inoculum is 2.56╳10 9 pcs / g.

[0107] (2) Take 350kg of furfural residue, 300kg of edible fungus residue, 134kg of oil residue, 200kg of sawdust, and 3kg of microbial fermentation agent, and mix them evenly. Adjust the moisture o...

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Abstract

The invention relates a special organic culturing substrate capable of preventing and treating diseases for peppers and the preparation method of the special organic culturing substrate. The special organic culturing substrate is prepared from the following raw materials: furfural residues, edible fungus residues, oil residues, saw dust, a microbial fermentation fungicide EM composite fungicide, a trichoderma fungicide and a bacillus fungicide, wherein the bacteria liquid of the trichoderma fungicide has the effective bacteria content of 2X10<8> / g-5X10<8> / g, and the bacteria liquid of the bacillus fungicide has the effective bacteria content of 2X10<9> / g-4X10<9> / g. According to the invention, different organic wastes are compounded, are fermented, decomposed and sterilized, then the trichoderma fungicide and the bacillus fungicide which have the function of preventing and treating diseases of pepper roots are added, compositing is carried out, and finally, the special organic culturing substrate is obtained. The special organic culturing substrate prepared by the preparation method contains a large amount of active trichoderma, bacillus and the metabolic products of the active trichoderma and the bacillus, has an obvious inhibition effect on the diseases of the peppers, and improves the quality and the yield of the peppers.

Description

technical field [0001] The invention relates to a cultivation substrate and a preparation method thereof, in particular to an organic cultivation substrate for preventing and treating main diseases of peppers and a preparation method thereof, and belongs to the technical field of soilless cultivation. Background technique [0002] Chili pepper (Chili pepper) is one of the most widely cultivated vegetable varieties in my country. In recent years, with the rapid development of facility planting, the phenomenon of repeated cropping in pepper planting areas has become more and more common. Mild diseases caused by continuous cropping can reduce pepper yields by 20% to 30%, and severe ones can reduce yields by more than 50% or even fail. caused huge economic losses to farmers. [0003] Capsicum root rot, blight, blight, bacterial blight, root-knot nematode, etc. are very common fungal diseases in pepper production. For many years, chemical control measures have not only failed to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F11/08C05F17/00
CPCY02W30/40
Inventor 姜兴民张成孙应胜王明勇井演
Owner SHANDONG GUANGDA FERTILIZER INDAL TECHCO
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