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Small shed fragrant-flowered garlic cultivation and thermal harvesting method

A harvesting method and technology of small sheds, which are applied in the fields of leek cultivation and thermal insulation harvesting in small sheds, can solve problems affecting the growth of leeks in the field, require high management technology, and reduce farmers' income, so as to achieve early market time, ensure work quality, and increase farmers' income. benefit effect

Inactive Publication Date: 2017-03-15
VEGETABLE RES INST OF SHANDONG ACADEMY OF AGRI SCI
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to meet the demand of consumers for leeks throughout the year, small shed leeks in winter is a cultivation mode that has developed rapidly in recent years. It has small investment, quick results, and high economic benefits, but requires high management technology.
Due to the height limitation of the small arch shed, the small arch shed needs to be opened to one side during the later harvest process, especially for overwintering cultivation and production aimed at seizing the New Year’s Day and Spring Festival markets. When the small arch shed is harvested, the outside temperature is too low, which seriously affects the growth of leeks in the field, and Harvested leeks are prone to wilting in the cold air, and even cause certain freezing damage, which affects market sales and reduces farmers' income

Method used

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  • Small shed fragrant-flowered garlic cultivation and thermal harvesting method

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] The steps of the small shed leek cultivation and thermal insulation harvesting method are as follows:

[0027] 1) Seedling cultivation: During the period from March 20th to April 20th every year, sow seeds when the local temperature reaches 10°C; when sowing, open shallow trenches with a row spacing of 15cm and a depth of about 2cm; Sprinkle the seeds evenly after the water has completely infiltrated, and then cover with fine tidal soil about 1cm thick; then cover with mulch, and remove it in time when the seeds germinate and top the soil to prevent burning seedlings; after that, manage according to the conventional planting of leeks;

[0028] 2) Soil preparation and furrowing: apply enough base fertilizer in the cultivated land, plow 20cm deep, rake and level and make furrows in the east-west direction, the width of the furrow is 2m, and the distance between the furrows is 1m;

[0029] 3) Transplanting and planting: the transplanted leek seedlings are cultivated in fla...

Embodiment 2

[0035] The steps of the small shed leek cultivation and thermal insulation harvesting method are as follows:

[0036] 1) Seedling cultivation: During the period from March 20th to April 20th every year, sow when the local temperature reaches 15°C; when sowing, open shallow trenches with a row spacing of 20cm and a depth of about 3cm; Sprinkle the seeds evenly after the water has completely infiltrated, and then cover with fine tidal soil about 1.5cm thick; then cover with mulch, and remove it in time when the seeds germinate and top the soil to prevent burning seedlings; after that, manage according to the conventional planting of leeks;

[0037] 2) Soil preparation and furrowing: apply enough base fertilizer in the cultivated land, plow 30cm deep, rake and flatten and make furrows in the east-west direction, the width of the furrow is 2.2m, and the distance between the furrows is 1.2m;

[0038] 3) Transplanting and planting: the transplanted leek seedlings are cultivated in f...

Embodiment 3

[0044] The steps of the small shed leek cultivation and thermal insulation harvesting method are as follows:

[0045] 1) Seedling cultivation: During the period from March 20th to April 20th every year, sow when the local temperature reaches 13°C; when sowing, open shallow trenches with a row spacing of 18cm and a depth of about 2.5cm; Sprinkle the seeds evenly after the water has infiltrated completely, and then cover with fine tidal soil about 1.3cm thick; then cover with mulch, and remove it in time when the seeds germinate and top the soil to prevent seedlings from burning; after that, manage according to the conventional planting of leeks ;

[0046] 2) Soil preparation and furrowing: apply enough base fertilizer in the cultivated land, plow 25cm deep, rake and level and make furrows in the east-west direction, the width of the furrow is 2.1m, and the distance between the furrows is 1.1m;

[0047] 3) Transplanting and planting: the transplanted leek seedlings are cultivat...

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Abstract

The invention discloses a small shed fragrant-flowered garlic cultivation and thermal harvesting method. The harvesting method comprises the following steps of seedling culture, soil preparation, bedding, transplantation, planting, small shed erecting, field management, big shed erecting and fragrant-flowered garlic harvest. The method has the advantages that the problem that when overwintering fragrant-flowered garlic aiming at the New Year's Day and Spring Festival markets is harvested, the time of aftercrop fragrant-flowered garlic to market is delayed because the external temperature is low and growth of the fragrant-flowered garlic is affected is solved; the harvested fragrant-flowered garlic is placed on a vacant space between a big shed and a small shed so as to prevent the fragrant-flowered garlic from being wilted even frostbitten due to cold air, and therefore the marketable commodity of the fragrant-flowered garlic is improved; when big shed construction is adopted, the work environment comfort degree of a farmer is improved, work quality is ensured, and work efficiency is promoted; the influence of the external low temperature on the harvest process of the fragrant-flowered garlic is reduced, the temperature in the small shed is kept, the fragrant-flowered garlic growth is promoted, the growth cycle of the fragrant-flowered garlic is shortened, multi-cropping fragrant-flowered garlic is made to appear in the market ahead of time, and the incomes of the farmer are increased.

Description

technical field [0001] The invention relates to the technical field of leek cultivation, in particular to a small shed leek cultivation and heat preservation harvesting method. Background technique [0002] Leek is one of the important onion and garlic vegetables in my country. It contains protein, fat, carbohydrates, cellulose, carotene, vitamin C and trace elements. It plays an important role and is deeply loved by consumers. In order to meet consumers' needs for leeks throughout the year, small shed leeks in winter is a cultivation model that has developed rapidly in recent years. It has small investment, quick results, and high economic benefits, but requires high management techniques. Due to the height limitation of the small arch shed, the small arch shed needs to be opened to the side during the later harvest process, especially for overwintering cultivation and production aimed at seizing the New Year's Day and Spring Festival markets. Harvested leeks are prone to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G9/16A01D91/04
CPCA01D91/04A01G9/16A01G22/00Y02A40/25
Inventor 孙建磊焦自高王崇启董玉梅肖守华高超赵西王剑非李文东刘树森宋康
Owner VEGETABLE RES INST OF SHANDONG ACADEMY OF AGRI SCI
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