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A kind of summer ecological resting method of facility vegetable greenhouse

A vegetable greenhouse and ecological technology, applied in the field of soil remediation, can solve the problems of little effect, influence of soil activity, destruction of soil biological, physical and chemical structure, etc., and achieve the effect of reducing salinization, maintaining surface humidity and rich resources

Active Publication Date: 2021-01-01
SHANDONG BOHUA HIGHLY EFFICIENT ECOLOGICAL & AGRI TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the method of high-temperature stuffy shed kills all the microbial flora in the soil, which seriously damages the biological, physical and chemical structure of the soil, and has a great impact on the recovery of soil activity. The operation of biological fertilizer, but with little effect

Method used

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  • A kind of summer ecological resting method of facility vegetable greenhouse
  • A kind of summer ecological resting method of facility vegetable greenhouse

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] 1) Apply base fertilizer

[0032] After clearing the crops before the vegetable greenhouse, choose decomposed cow dung, decomposed cake fertilizer, and bio-organic fertilizer as the base fertilizer, according to the decomposed cow dung: 25m 3 per mu, 400kg / mu of decomposed cake fertilizer, and 100kg / mu of bio-organic fertilizer were evenly applied to the surface of the greenhouse;

[0033] Among them, decomposed cow dung: dry basis organic matter content ≥ 80%, decomposed after conventional composting;

[0034] Decomposed cake fertilizer: rich in protein, fully fermented and decomposed, and decomposed by conventional composting;

[0035] Bio-organic fertilizer: The number of effective viable bacteria is ≥ 20 million cfu / g, and it is also rich in nutrients. It is a conventional commercial product.

[0036] 2) Apply solid bacterial agent

[0037] Spread each solid inoculum evenly on the soil surface of the greenhouse respectively, and the dosage is Trichoderma inoculum...

Embodiment 2

[0048] 1) Apply base fertilizer

[0049] After clearing the crops before the vegetable greenhouse, choose decomposed cow dung, decomposed cake fertilizer, and bio-organic fertilizer as the base fertilizer, according to the decomposed cow dung: 20m 3 / mu, 500kg / mu of decomposed cake fertilizer, and 120kg / mu of bio-organic fertilizer were evenly applied to the surface of the greenhouse;

[0050] Among them, decomposed cow dung: dry basis organic matter content ≥ 80%, fully fermented and decomposed, it is conventional stacking and decomposed;

[0051] Decomposed cake fertilizer: including cottonseed cake and bean cake fertilizer, rich in protein, fully fermented and decomposed, it is conventional composting and decomposing;

[0052] Bio-organic fertilizer: The number of effective viable bacteria is ≥ 20 million cfu / g, and it is also rich in nutrients. It is a conventional commercial product.

[0053] 2) Apply solid bacterial agent

[0054] Spread each solid inoculum evenly on...

Embodiment 3

[0065] 1) Apply base fertilizer

[0066] After clearing the crops before the vegetable greenhouse, choose decomposed cow dung, decomposed cake fertilizer, and bio-organic fertilizer as the base fertilizer, according to the decomposed cow dung: 22m 3 per mu, 450kg / mu of decomposed cake fertilizer, and 110kg / mu of bio-organic fertilizer were evenly spread to the surface of the greenhouse;

[0067] Among them, decomposed cow dung: dry basis organic matter content ≥ 80%, fully fermented and decomposed, it is conventional stacking and decomposed;

[0068] Decomposed cake fertilizer: including cottonseed cake and bean cake fertilizer, rich in protein, fully fermented and decomposed, it is conventional composting and decomposing;

[0069] Bio-organic fertilizer: The number of effective viable bacteria is ≥ 20 million cfu / g, and it is also rich in nutrients. It is a conventional commercial product.

[0070] 2) Apply solid bacterial agent

[0071] Sprinkle each solid inoculum evenly...

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Abstract

The invention relates to the field of soil remediation and particularly relates to a method for ecologically resting protected vegetable greenhouses in summer. The method is characterized by taking the retention of original power of the soil as basis, inhibiting and killing soil-borne pathogenic original bacteria, harmful bacteria and underground pests in the soil by using a microbial technology on the basis that the ecological environment and the structure of the soil are not damaged; meanwhile, a straw covering manner is adopted; the evaporation of the surface water is reduced; the surface moisture is maintained; the problems of salinization and alkalinization caused by the evaporation of water are reduced; through a series of measures, the method is capable of ensuring that the originalpower of the soil is restored and the ecological balance of the soil is maintained under the condition that the high-temperature closing of the greenhouses is not carried out in the high-temperatureperiod of the summer.

Description

technical field [0001] The invention relates to the field of soil remediation, in particular to a summer ecological shed resting method for facility vegetable greenhouses. Background technique [0002] Facility agriculture is one of the important industries for farmers to increase their income, but farmers' blind fertilization measures in pursuit of high-efficiency output and the increase in soil planting will reduce the content of soil organic matter, destroy the structure of soil aggregates, increase the number of soil-borne diseases, and destroy normal soil ecological balance. In the traditional vegetable planting process, especially in the summer planting process, due to the influence of summer high temperature and stubble change, it is necessary to carry out high temperature and stuffy shed treatment on the vegetable planting greenhouse, the purpose is to kill the pathogenic bacteria and insect eggs in the shed , to prevent the occurrence of soil-borne diseases and ins...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01C21/00A01B79/02C05F15/00
CPCA01B79/02A01C21/00C05F3/00C05F5/002C05F11/00C05F11/08
Inventor 刘丽欢薛鹏飞李小艳孔德强赵红霞王程璐何雄姚宁宁鲁雪丽
Owner SHANDONG BOHUA HIGHLY EFFICIENT ECOLOGICAL & AGRI TECH CO LTD
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