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Broccoli cultivation technology

A technology of broccoli and technology, applied in the field of vegetable planting, can solve the problems of adverse effects of high-quality and high-efficiency cultivation of broccoli, poor growth of leaf balls, uneven size of seedlings, etc. The effect of high-quality and high-efficiency cultivation

Inactive Publication Date: 2018-08-07
万太胜
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AI Technical Summary

Problems solved by technology

[0002] At present, the cultivation mode of broccoli is: using the traditional soil seedbed for seedling cultivation, soil preparation for border cultivation, flood irrigation and watering, artificial ditch digging and fertilization management mode. Uniformity, long seedling period after transplanting, poor growth of leaf balls, easy to cause curled and deformed leaves, no balls, diseased and rotted in the early and late stages
Adverse effects on the high-quality and high-efficiency cultivation of broccoli

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] 1. Soil preparation and ridge formation: plow the ground first, then spread base fertilizer, then rotate the ground, form ridges, lay drip irrigation belts, and cover with plastic film. The height of the ridge is 17-22 cm, and the distance between the ridges is 90-100 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 one seed in each hole, then put it in the smart greenhouse and set it up. nursery;

[0013] 3. Transplanting and planting: When the broccoli seedlings grow to "three leaves and one heart", transplant them to the field, two rows per ridge, plant spacing 27-30 cm, dig holes for planting, and cultivate the surrounding soil. The transplanting should not be too deep. Make the substrate part just level with the surface, and water the roots in time;

[0014] 4. Water and fertilizer management: maintain a certain amount of moisture (soil moisture cont...

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Abstract

Provided is a broccoli cultivation technology. The broccoli cultivation technology is characterized by including the steps of land preparation, ridging, seedling raising, transplanting for planting, management and the like. The broccoli cultivation technology solves the problems that under a traditional cultivation and planting mode, white cauliflowers are likely to be affected by the environment,so that emergence of seedlings is uneven, the sizes of seedlings are uneven, a rejuvenation period after transplanting is long, the growth of leaf bulbs is weak, leaf curl and deformity are likely caused, there is no wrapped bulbs, and diseases and rot often happen in early and later periods; the broccoli cultivation technology is suitable for being used for broccoli open-field planting.

Description

technical field [0001] The invention relates to the field of vegetable planting, in particular to a broccoli cultivation technique. Background technique [0002] At present, the cultivation mode of broccoli is: using the traditional soil seedbed for seedling cultivation, soil preparation for border cultivation, flood irrigation and watering, artificial ditch digging and fertilization management mode. Uniformity, long seedling period after transplanting, poor growth of leaf balls, easy to cause curled and deformed leaves, no balls, and many diseases and rots in the early and late stages. It has adverse effects on high-quality and high-efficiency cultivation of broccoli. Contents of the invention [0003] The invention aims to solve the technical problems existing in the traditional broccoli cultivation method, and invents a broccoli cultivation technique. [0004] Technical scheme of the present invention, its special feature comprises following process: [0005] 1. Soil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/15
Inventor 万太胜
Owner 万太胜
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