Physical protector in processes of growing Chinese cabbages and transporting harvested Chinese cabbages

A protective device, Chinese cabbage technology, applied in the direction of plant protection cover, etc., can solve the problem that a single Chinese cabbage can not be used to prevent and control diseases and insect pests alone, so as to reduce the infection of harmful microorganisms such as bacteria, reduce the probability of disease occurrence, and avoid mechanical wounds Effect

Inactive Publication Date: 2012-01-11
HEILONGJIANG BAYI AGRICULTURAL UNIVERSITY
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0004] One object of the present invention is to provide a physical protection device for Chinese cabbage during the cultivation and post-harvest storage and transportation, w

Method used

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  • Physical protector in processes of growing Chinese cabbages and transporting harvested Chinese cabbages
  • Physical protector in processes of growing Chinese cabbages and transporting harvested Chinese cabbages
  • Physical protector in processes of growing Chinese cabbages and transporting harvested Chinese cabbages

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[0026] The present invention will be further described below in conjunction with the drawings:

[0027] Such as figure 1 As shown, the physical protection device of this kind of Chinese cabbage in the process of cultivation and post-harvest storage and transportation is formed by connecting the support frame 1 and the gauze bag 2. The support frame 1 is square, see figure 2 As shown, the support frame 1 is composed of four vertical support rods 3 and a square top frame. The four vertical support rods 3 are respectively fixedly connected to the four corners of the top frame, and the top frame is sequentially arranged by horizontally placed top rods. The head and tail are connected, the top corner of the support frame 1 is provided with a hook 4, and the middle and lower part of the support frame 1 is provided with a reinforcing ring 6; image 3 As shown, the top of the gauze bag 2 is closed and the bottom end is open. The top of the gauze bag 2 is provided with a ring 5 correspond...

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Abstract

The invention relates to a physical protector in the processes of growing Chinese cabbages and transporting harvested Chinese cabbages. A supporting framework and a screen bag are connected together to form the physical protector, the supporting framework is square, and comprises supporting rods and top rods, the top ends of the neighboring supporting rods are sequentially connected together by the top rods, and hooks are arranged at the vertex corners of the supporting framework; the top end of the screen bag is closed, the bottom end of the screen bag is open, the screen bag is arranged in the supporting framework, rings are arranged at positions on the top end of the screen bag, wherein the positions correspond to the vertex corners of the supporting framework, rings are also arranged at positions on the bottom end of the screen bag, wherein the positions correspond to the supporting rods, and both the top end and the bottom end of the screen bag are connected with the supporting framework through the hooks and the rings. The physical protector can prevent the common pests of a single piece of Chinese cabbage before harvesting, and also can be used as a package for a single piece of harvested Chinese cabbage.

Description

1. Technical field: [0001] The invention relates to organic Chinese cabbage cultivation and post-harvest storage and transportation technical facilities, in particular to a physical protection device during the cultivation and post-harvest storage and transportation of Chinese cabbage. 2. Background technology: [0002] Chinese cabbage is one of the main vegetables for northerners in winter and spring, and it needs a large amount. In autumn, it is mainly used as fresh vegetables, and in winter, it is mainly used to store or pickle sauerkraut and other processed products. Whether the cultivation of Chinese cabbage is successful or not depends on whether the comprehensive control of pests and diseases can be scientifically in place. From the seedling stage to the harvest of Chinese cabbage, the occurrence of diseases and insect pests is always serious. Frequently occurring and seriously harmful diseases include bacterial soft rot, black rot, viral diseases, downy mildew, and ...

Claims

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Application Information

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IPC IPC(8): A01G13/02
Inventor 郑殿峰魏文毅左豫虎李娟刘建生韩德龙
Owner HEILONGJIANG BAYI AGRICULTURAL UNIVERSITY
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