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Method for cultivating summer squashes in greenhouse in high-altitude area

A cultivation method and technology of zucchini, which is applied in the field of greenhouse zucchini cultivation in high-altitude areas, can solve problems such as low quality, low yield, and short growing season, and achieve the effect of increasing yield per mu

Pending Publication Date: 2021-09-03
XIHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a green and high-yield cultivation method for summer squash in greenhouses in high altitude areas in view of the problems in the prior art that the summer squash in greenhouses in high altitude areas has heavy pests and diseases, the growing season is short, the soil fertility is poor, the yield is low and the quality is not high

Method used

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  • Method for cultivating summer squashes in greenhouse in high-altitude area

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Effect test

Embodiment 1

[0036] A green and high-yield cultivation method for summer squash in a greenhouse in a high-altitude area, comprising the steps of:

[0037] Select the excellent zucchini variety "Eiffel" for cultivation.

[0038] S1. arrange the soil in mid-July, apply 3000kg / mu of yellow water (the main components of liquor yellow water are shown in Table 1) and 1000kg / mu of organic fertilizer;

[0039] S2. Deep plow 50cm at the end of July, add rare earth 60kg (per mu) and carbon-soluble organic fertilizer 25kg (per mu) as base fertilizer;

[0040] S3. Start planting zucchini in mid-August. The row spacing of zucchini plants is 80cm×70cm, and the planting density is 1200 plants / mu. At the same time, between every two adjacent ridges, 600kg of stalks of 5cm in length and 400kg of brewing grains were deeply buried, and about 5kg of Phanerochaete chrysosporium (Phanerochaete chrysosporium) 5.0776, amylolytic spores were added Bacillus amyloliquefaciens CCTCC M2020609 (1x10 7 cfu / mL) 10kg o...

Embodiment 2

[0056] A green and high-yield cultivation method for summer squash in a greenhouse in a high-altitude area, comprising the steps of:

[0057] The excellent zucchini variety "Sam F1" was selected for cultivation.

[0058] S1. arrange the soil in mid-July, apply 2500kg / mu of yellow water (the main components of liquor yellow water are shown in Table 1) and 800kg / mu of organic fertilizer;

[0059] S2. Deep plow 45cm at the end of July, add rare earth 50kg (per mu) and carbon-soluble organic fertilizer 22kg (per mu) as base fertilizer;

[0060] S3. Start planting zucchini in mid-August, the row spacing of zucchini plants is 83cm×73cm, and the planting density is 1150 plants / mu. At the same time, between every two adjacent ridges, 500kg of stalks shattered by air explosion to a length of 6cm and 400kg of distillery grains were buried, and about 4kg of Phanerochaete chrysosporium (Phanerochaete chrysosporium) 5.0776, amylolytic spores were added Bacillus amyloliquefaciens CCTCC M2...

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Abstract

The invention discloses a method for cultivating summer squashes in a greenhouse in a high-altitude area. The method specifically comprises the following steps: white spirit yellow water and an organic fertilizer are applied into soil, and rare earth and carbon-soluble organic fertilizer are added as a base fertilizer; during field planting, straws and wine-making waste distillers' grains are deeply buried between every two adjacent ridges, phanerochaete chrysosporium and bacillus amyloliquefaciens are added, and the mixture is covered with soil; in the seedling stage, gamma-PGA polyglutamic acid begins to be subjected to drip irrigation, meanwhile, bacillus mucilaginosus liquid is subjected to drip irrigation once, and amino acid selenium fertilizer is sprayed on leaf surfaces; calcium-boron fertilizer is subjected to drip irrigation in the early stage of flowering and pollination, organic silicon fertilizer is sprayed on leaf surfaces, and compound sodium nitrophenolate is applied along with water in the flowering stage; when the fruits begin to expand, trichoderma viride 3.2942 spore bacterial liquid and amino acid water-soluble nutrient fertilizer are subjected to drip irrigation and mixed with monopotassium phosphate for use at the same time, drip irrigation is conducted once every 15-20 days, and drip irrigation is conducted 2-4 times; after the first batch of summer squashes are picked, topdressing of bacillus mucilaginosus liquid is performed along with water; in addition, the monopotassium phosphate, the carbon-soluble organic fertilizer and the amino acid water-soluble nutrient fertilizer are subjected to drip irrigation along with water, and drip irrigation is performed once a month. The method effectively improves the acre yield of the summer squashes.

Description

technical field [0001] The invention belongs to the technical field of vegetable planting, and in particular relates to a method for cultivating summer squash in a greenhouse in a high-altitude area. Background technique [0002] Zucchini, also known as watermelon, white melon, pumpkin, American squash, belongs to Cucurbitaceae squash, annual herbaceous vines (vines), high nutritional content, rich in vitamin C and glucose and other nutrients, and rich in protein and fiber Carotene, Carotene, Calcium, etc. [0003] The average temperature in high-altitude areas is low, and the vegetable growing season is short, which cannot meet the vegetable demand of local residents all year round. For this reason, greenhouse vegetables are more popular in high-altitude areas, but due to the long-term use of greenhouses, the pollution of chemical fertilizers and pesticides is large, the utilization rate is low, and there are many diseases and insect pests, the soil structure is seriously ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/05A01C21/00A01B79/02
CPCA01G22/05A01C21/005A01B79/02C05B7/00C05G5/20C05C11/00C05F11/08
Inventor 关统伟徐佩张习超李峻
Owner XIHUA UNIV
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