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Cabbage open field high-quality and high-effect cultivation technology

A cabbage, high-quality technology, applied in cultivation, plant cultivation, horticulture and other directions, can solve the problems of adverse effects of high-quality and efficient cultivation of cabbage dew field, uneven size of seedlings, poor growth of leaf bulbs, etc., and achieves field management, water, fertilizer and labor. , high-quality and high-efficiency cultivation, the effect of uniform emergence

Inactive Publication Date: 2015-03-25
隋丕向
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AI Technical Summary

Problems solved by technology

[0002] At present, the cultivation mode of cabbage is: using the traditional soil seedbed for seedling cultivation, land preparation for border cultivation, flood irrigation and watering, manual trenching and hole digging for fertilization management mode, its disadvantage is that it is easily affected by the environment, and the emergence of seedlings is uneven, and the size of seedlings is uneven , after transplanting, the slow seedling period is long, the leaf balls grow poorly, easy to immature bolting in the early stage, and sick in the later stage, etc.
Adverse effects on high-quality and high-efficiency cultivation of cabbage in the open field

Method used

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Examples

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Effect test

Embodiment Construction

[0011] 1. Soil preparation and ridging: plow the ground first, then spread the basal fertilizer, then rotate the ground, raise the ridges, lay drip irrigation belts, and cover with plastic film. The height of the ridge is 16-20 cm, and the distance between the ridges is 85-90 cm;

[0012] 2. Seedling cultivation: Mix peat, vermiculite, and perlite in a ratio of 9-3-1 as the substrate, put the mixed substrate into a 128-hole tray, and put 1-2 seeds in each hole, then put it in the smart greenhouse and set it up , carry out seedling cultivation, carry out thinning and mending seedlings 3-5 days after emergence, and begin to harden seedlings 7 days before transplanting;

[0013] 3. Transplanting and planting: When the cabbage seedlings grow to "five leaves", transplant them to the field, two rows per ridge, plant spacing 45-50 cm, dig holes for planting, and cultivate the surrounding soil. The transplanting should not be too deep, so that the substrate The part is just flat with ...

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Abstract

A cabbage open field high-quality and high-effect cultivation technology is characterized by comprising the steps of soil preparation, ridging, seedling cultivation, transplanting and field planting, management and the like. The technology solves the problems that cabbages are likely to be affected by environments, low in germination rate, uneven in growth vigor, likely to produce shoots at the early stage, susceptible to diseases at the later stage and the like under a traditional cultivation and planting mode. The technology is suitable for cabbage open field planting.

Description

technical field [0001] The invention relates to the field of vegetable planting, in particular to a high-quality and high-efficiency cultivation technique for cabbage in the open field. Background technique [0002] At present, the cultivation mode of cabbage is: using the traditional soil seedbed for seedling cultivation, land preparation for border cultivation, flood irrigation and watering, manual trenching and hole digging for fertilization management mode, its disadvantage is that it is easily affected by the environment, and the emergence of seedlings is uneven, and the size of seedlings is uneven , after transplanting, the slow seedling period is long, the leaf balls grow poorly, it is easy to immature bolting in the early stage, and it is often sick in the later stage. It has adverse effects on the high-quality and high-efficiency cultivation of cabbage in the open field. Contents of the invention [0003] In order to solve the technical problems existing in the t...

Claims

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Application Information

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IPC IPC(8): A01G1/00
CPCA01G22/00
Inventor 隋丕向
Owner 隋丕向
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