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Integrated ecological cucumber cultivation method for reducing pest and disease damage and improving fruit quality

A cultivation method and technology for pests and diseases, which are applied in the field of integrated ecological cultivation of cucumbers, can solve the problems of increased production cost, unreasonable fertilization ratio, endangering the sustainable production of cucumbers, etc., and achieve the effects of reducing the rate of melonization and promoting the growth of roots and plants.

Inactive Publication Date: 2015-12-16
SHANDONG AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, concentrated planting over successive years and long-term unreasonable fertilization ratios lead to imbalances in soil nutrient ratios, and the utilization rate of fertilizers continues to decline. Vegetable farmers must rely on large amounts of fertilizers to maintain high yields of cucumbers, which not only increases production costs, but also causes accumulation of soil salinity. Become secondary saline soil, jeopardizing the sustainable production of cucumber

Method used

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  • Integrated ecological cucumber cultivation method for reducing pest and disease damage and improving fruit quality

Examples

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Effect test

Embodiment 1

[0047] An integrated ecological cultivation method for cucumbers that reduces pests and diseases and improves fruit quality, comprising the following steps:

[0048] (1) Cucumber colonization

[0049] Level the land before planting cucumber seedlings, and dig side ditches around the plot to facilitate drainage; dig a trapezoidal cultivation trough with a wide upper mouth and a narrow bottom bottom by semi-into the soil. . The bottom and surroundings of the cultivation tank are laid with water-proof cloth, and then the cultivation tank is filled with the cultivation medium, and then watered thoroughly. The center distance between the cultivation grooves is 130cm. The cultivation grooves are filled with cultivation substrate and ridged. The height of the ridge is 5cm and the width of the ridge is 40cm. Finally, on the center line of the ridge, use a pointed wooden stick or iron rod to penetrate the substrate in the cultivation tank to the bottom of the cultivation tank every 1...

Embodiment 2

[0066] An integrated ecological cultivation method for cucumbers that reduces pests and diseases and improves fruit quality, comprising the following steps:

[0067] (1) Cucumber colonization

[0068] Before planting cucumber seedlings, level the land, dig side ditches around the plot to facilitate drainage, and dig a trapezoidal cultivation trough with a wide top and a narrow bottom with a semi-into the soil. The depth of the cultivation tank is 20cm, the width of the upper opening of the cultivation tank is 70cm, and the width of the bottom is 45cm. Lay water-proof cloth on the bottom of the cultivation tank and around it, then fill the cultivation tank with the cultivation substrate, and then irrigate thoroughly with water. The center distance between the cultivation tanks is 140cm. 50cm. After the substrate is ridged, lay a drip irrigation pipe in the middle of each ridge, then cover the ridge with a plastic film, and finally use a pointed wooden stick or iron rod to pen...

Embodiment 3

[0085] An integrated ecological cultivation method for cucumbers that reduces pests and diseases and improves fruit quality, comprising the following steps:

[0086] (1) Cucumber colonization

[0087] Before planting cucumber seedlings, level the land, excavate side ditches around the plot to facilitate drainage, and dig a trapezoidal cultivation groove with a wide upper mouth and a narrow bottom bottom by semi-into the soil. . Lay water-proof cloth on the bottom of the cultivation tank and around it, then fill the cultivation tank with the cultivation substrate, and then irrigate thoroughly with water. The center distance between the cultivation tanks is 150cm. 55cm. After the substrate is ridged, lay a drip irrigation pipe in the middle of each ridge, then cover the ridge with a plastic film, and finally use a pointed wooden stick or iron rod to penetrate the substrate in the cultivation tank every 20cm on the center line of the ridge to the cultivation area. Make a small...

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Abstract

The invention relates to an integrated ecological cucumber cultivation method for reducing pest and disease damage and improving fruit quality. The method comprises the steps that nutrient solution diluent special for cucumbers is irrigated in a dripped mode 14-18 days after cucumber seedlings are planted in a fixed mode, and diluted microorganism bacterium agents are sprayed during the fixed planting period of the cucumber seedlings and / or the flowering-fruit expanding period. By means of the organic matrix, cucumber special nutrient solution and microorganism bacterium agent integrated cultivation method, pest and disease damage to the cucumbers is reduced. The cucumber special nutrient solution has no lethal effect on the microorganism bacterium agents and provides nutrition for life activity of functional bacteria, by means of mutual collaboration, the yield of cucumber fruit is increased, and the quality is improved.

Description

technical field [0001] The invention relates to an integrated ecological cultivation method for cucumbers that reduces pests and diseases and improves fruit quality, and belongs to the technical field of agricultural planting. Background technique [0002] China is the country with the largest cultivation area and the highest total output of cucumber in the world, with an annual planting area of ​​about 1 million hectares 2 about. Cucumber is a solanaceous vegetable with a large cultivation area in winter solar greenhouses in northern China. Specialized cucumber production, especially greenhouse cucumber production, has become one of the main profitable agriculture in many areas. Due to the needs of large-scale and specialized production, there are generally disadvantages such as high multiple cropping index and continuous cropping for many years, and therefore it is very easy to produce soil-borne diseases such as root-knot nematodes, fusarium wilt, root rot, and bacteria...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00C05G3/00C05F17/00C05G1/00
CPCA01G31/00C05F17/00C05G1/00C05G5/40C05C5/04C05C5/02C05B7/00C05D1/02C05D5/00C05C1/00C05D9/00C05D9/02C05F11/08C05F5/002C05F3/00C05F5/00C05C9/00Y02W30/40
Inventor 骆洪义周波马峰杜红李国敬冯静公华锐
Owner SHANDONG AGRICULTURAL UNIVERSITY
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