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A method for improving the yield of kale seed production

A yield and kale technology, applied in the fields of botanical equipment and methods, horticulture, plant cultivation, etc., can solve the problems of being susceptible to high temperature, reducing seed yield, being susceptible to cabbage caterpillars and diamondback moths, etc., and achieving seed maturity. The effect of consistent period, increased flowering number, and simple method

Active Publication Date: 2017-04-19
镇江鑫源达园艺科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of seed production, Chinese kale is vulnerable to damage by cabbage caterpillar and diamondback moth, and it is also vulnerable to high temperature in the later stage of growth, resulting in a significant reduction in seed yield

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Kale Variety: Green Treasure Kale

[0030] (1) Sowing and raising seedlings: On August 30, the kale plugs were sown and raised, and on September 25, the seedlings were planted in the field; the plant spacing was 10 cm, and the row spacing was 12 cm;

[0031] (2) Main branch topping: On October 20, cut off 5 cm from the top of the main stem of Chinese kale with a sickle; Direction), the excess first-level branches are cut off at the bottom of the branches with scissors; then apply the plant wound healing agent on the incision; specifically: first dilute the wound healing agent 50 times, and then dip the diluted wound healing agent with a brush agent, spread evenly on plant wounds, and completely cover the wounds;

[0032] (3) First-level branch topping: On October 30, use scissors to cut off the top of each branch by 5cm; When the length is 5cm (November 10), 4 of the thickest secondary branches are left on each primary branch, and the remaining secondary branches are ...

Embodiment 2

[0035] Kale Variety: Chinese Kale

[0036] (1) Sowing and raising seedlings: On August 30, the kale plugs were sown and raised, and on September 25, the seedlings were planted in the field; the plant spacing was 10 cm, and the row spacing was 12 cm;

[0037] (2) Main branch topping: On October 20, cut off 5 cm from the top of the main stem of Chinese kale with a sickle; Direction), the excess first-level branches are cut off at the bottom of the branches with scissors; then apply the plant wound healing agent on the incision; specifically: first dilute the wound healing agent 50 times, and then dip the diluted wound healing agent with a brush agent, spread evenly on plant wounds, and completely cover the wounds;

[0038] (3) First-level branch topping: On October 30, use scissors to cut off the top of each branch by 5cm; When the length is 5cm (November 10), 4 of the strongest secondary branches are left on each primary branch, and the remaining secondary branches are cut of...

Embodiment 3

[0041] Kale Varieties: Late Flowering Kale

[0042] (1) Sowing and raising seedlings: On August 30, the kale plugs were sown and raised, and on September 25, the seedlings were planted in the field; the plant spacing was 10 cm, and the row spacing was 12 cm;

[0043] (2) Main branch topping: On October 20, cut off 5 cm from the top of the main stem of Chinese kale with a sickle; Direction), the excess first-level branches are cut off at the bottom of the branches with scissors; then apply the plant wound healing agent to the incision; specifically: first dilute the wound healing agent 50 times, and then dip the diluted wound healing agent with a brush agent, spread evenly on plant wounds, and completely cover the wounds;

[0044] (3) Topping of first-level branches: on October 30, cut off the top of each branch by 5cm with scissors; When the length is 5cm (November 10), 4 of the strongest secondary branches are left on each primary branch, and the remaining secondary branche...

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Abstract

The invention discloses a method for improving yield of cabbage mustard seed production. The method specifically comprises the following steps of sowing and seedling in a tray, and planting in a crop field when the seedling grows with four leaves and one core; when the height of the plant is 30cm, cutting 5cm from the top end of a main stem of the cabbage mustard by a sickle; remaining four most robust primary branches, and cutting the excessive primary branches at the bottom parts of the branches by a shear; when the length of each primary branch is 30cm, cutting 5cm from the top end of each branch by the shear; after the top part of each primary branch is cut off, and when the length of a secondary branch is 5cm, remaining four most robust secondary branches at each primary branch, and cutting the excessive secondary branches at the bottom parts of the branches by the shear. The cabbage mustard treated by the method has the advantages that the number of bolting and flowering is greatly increased, the yield of seed production is equal to about 2.5 times of the yield of normal seed production, the flowering period is centralized, the maturing period of the seeds is uniform, and the harvesting of the seeds is easy. The method has the advantages that the method is simple, the implementing is easy, the yield is greatly increased in large-area cabbage mustard seed production, the time and labor in harvesting of the seeds are saved, and the popularizing value is realized.

Description

technical field [0001] The invention relates to a method for greatly increasing the yield of kale seed production, and belongs to the technical field of plant cultivation. Background technique [0002] Kale, also known as: white-flowered kale, green leafy cabbage, kale, kale, and kale, is an annual herb of the family Brassicaceae and Brassica. It has a long history of cultivation and is one of the specialty vegetables in China. The vegetable moss of kale is tender, crisp, sweet and delicious. It is eaten with fat and tender flower sprouts and young leaves. Every 100 grams of fresh kale contains 92-93 grams of water and 51.3-68.8 mg of vitamin C. There are also quite a lot of minerals. It is a kind of vegetable with rich nutrition in cabbage vegetables. It can be fried, soup, or used as a side dish. Kale contains cellulose, sugar and so on. It is sweet in taste, pungent in nature, and has the effects of diuresis and phlegm, detoxification and expelling wind, eliminating pat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/00
CPCA01G22/00
Inventor 潘叶飞冯丽莉毛潭睿陈志超王伟
Owner 镇江鑫源达园艺科技有限公司
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