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Annual supply planting method for brassica campestris

A planting method and rapeseed sprout technology are applied in the directions of fertilization method, application, leaf crop cultivation, etc., which can solve the problems of inability to improve economic benefits, short time to market for rape sprouts, unfavorable industrial development, etc., so as to promote development and prolong supply time. , the effect of strong operability

Pending Publication Date: 2021-11-02
常德市农林科学研究院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the above-mentioned technical problems that the rapeseed sprouts have been on the market for a short time, cannot improve economic benefits, and are not conducive to industrial development, the purpose of the present invention is to provide a planting method for annual supply of rapeseed sprouts

Method used

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  • Annual supply planting method for brassica campestris

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A planting method for annual supply of rape sprouts, comprising the following steps:

[0026] (1) Autumn sowing: Sow in the plain area at the end of August, select the extra early-maturing varieties Changxiangtai 502, Changxiangtai 601 and the early-maturing variety Yousai 929, adopt the direct seeding method, and the direct seeding density is 8000 plants / mu; apply decomposed cake fertilizer 100kg / mu, 50kg / mu of sulfur-containing high-nitrogen ternary compound fertilizer and 1kg / mu of boron fertilizer are used as base fertilizer, and 12kg / mu of sulfur-containing high-nitrogen ternary compound fertilizer is topdressed after each harvest; The cabbage stalks can be picked during the period, and start to pick stalks in the middle and late October until March of the following year;

[0027] (2) Spring sowing: sow in the plain area from mid-February to mid-March, select the early-maturing variety Youtai 929, and adopt the direct seeding method with a density of 25,000 plants...

Embodiment 2

[0030] A planting method for annual supply of rape sprouts, comprising the following steps:

[0031] (1) Autumn sowing: Sow in the plain area at the end of August, select the extra early-maturing varieties Changxiangtai 502, Changxiangtai 601 and early-maturing variety Yousai 929, adopt the direct seeding method, and the direct seeding density is 12,000 plants / mu; apply decomposed cake fertilizer 120kg / mu, 60kg / mu of sulfur-containing high-nitrogen ternary compound fertilizer and 1.5kg / mu of boron fertilizer are used as base fertilizers, and 13kg / mu of sulfur-containing high-nitrogen ternary compound fertilizer is topdressed after each harvest; The cabbage sprouts can be picked during the flat head stage, and the sprouts can be picked from mid-to-late October until March of the following year;

[0032] (2) Spring sowing: sow in the plain area from mid-February to mid-March, select the early-maturing variety Youtai 929, adopt the direct seeding method, and the density is 28,00...

Embodiment 3

[0035] A planting method for annual supply of rape sprouts, comprising the following steps:

[0036] (1) Autumn sowing: Sow in the plain area at the end of August, select the extra early-maturing varieties Changxiangtai 502, Changxiangtai 601 and the early-maturing variety Yousai 929, adopt the transplanting sowing method, and the transplanting density is 4000 plants / mu; apply decomposed 100kg / mu of cake fertilizer, 50kg / mu of sulfur-based high-nitrogen ternary compound fertilizer and 1kg / mu of boron fertilizer are used as base fertilizer, and 14kg / mu of sulfur-containing high-nitrogen ternary compound fertilizer is topdressed after each crop harvest; The cabbage stalks can be picked when they reach the flat head stage, and start to pick stalks in the middle and late October until March of the following year;

[0037] (2) Spring sowing: sow in the plain area from mid-February to mid-March, choose the early-maturing variety Youtai 929, adopt the direct seeding method, and the d...

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Abstract

The invention belongs to the technical field of vegetable cultivation, and particularly relates to an annual supply planting method for brassica campestris. The planting method is reasonable and high in operability, special varieties of the brassica campestris in different growth periods are selected, local geographical advantages are utilized, the brassica campestris is planted in plain areas in autumn, winter and spring, and climatic characteristics of high altitude and low temperature of high mountains are utilized in summer, and the brassica campestris is planted in medium and high altitude areas, so that the supply time of the brassica campestris can be prolonged, and the purpose of annual production and supply is achieved; the development of the brassica campestris industry is promoted.

Description

technical field [0001] The invention belongs to the technical field of vegetable cultivation, and in particular relates to a planting method for yearly supply of rape shoots. Background technique [0002] Rapeseed sprouts are rich in nutrients and contain a lot of carotene and vitamin C. The content of selenium, calcium and zinc is also higher than that of red cabbage sprouts and cabbage sprouts. Rapeseed sprouts have a good taste and are deeply loved by consumers. However, rapeseed is on the market in autumn and winter. Local autumn sowing can only provide the supply of rapeseed from October to the end of March of the following year. Rapeseed commodity cannot be produced from April to September, and the annual continuous supply of local rapeseed cannot be realized, which is not conducive to rapeseed The development of sedge industry. Contents of the invention [0003] Aiming at the above-mentioned technical problems that rapeseed sprouts have been on the market for a sho...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C21/00A01G22/15
CPCA01G22/15A01C21/00
Inventor 胡金荣朱传霞彭国钢魏廷龙罗晓玲薛高尚雷世鸣田军张洋黄琳周娟柏秀芳
Owner 常德市农林科学研究院
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