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Application of pratia begoniifolia in ecological control of orchard

A copper hammer jade belt grass and ecological technology, applied in the application field of ecological control, can solve the problems of limited promotion and high maintenance costs, and achieve the effects of extensive and simple management, strong resistance to stress, and simple planting methods

Inactive Publication Date: 2020-04-17
INST OF ENVIRONMENT & SUSTAINABLE DEV IN AGRI CHINESE ACADEMY OF AGRI SCI
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve technical problems such as limited popularization and high maintenance costs, the present invention provides the application of Copperhammer japonica in the ecological control of orchards, which can not only effectively control the orchards, but also be applied in a wider area. Easy to manage, low labor maintenance cost

Method used

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  • Application of pratia begoniifolia in ecological control of orchard
  • Application of pratia begoniifolia in ecological control of orchard
  • Application of pratia begoniifolia in ecological control of orchard

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Experimental program
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Effect test

Embodiment 1

[0043] Implementation location: Citrus Garden in Qingshen County, Sichuan.

[0044] From the end of March to the beginning of April, we collected Jade scallops in the field, cut the stems of C. japonica into segments with a length of 5-10 cm, and made each stem segment have 1-2 nodes.

[0045] From the beginning of April to the end of April, the weeds in the orchard are first manually removed, and then the copper hammer jade belt grass is planted.

[0046] The planting method is cuttage, the cutting depth is 1-3cm, the distance between cuttings is 5-10cm, to ensure that the nodes of each stem segment are in contact with the soil, and the vertical shadow from the fruit trees on both sides is used as the boundary, and the row spacing is 20-30cm; after the cutting is completed, Appropriate suppression. Water once and thoroughly, and there is no need to water the copper hammer jade ribbon grass in the future, only the normal watering of the fruit trees is enough. There is no nee...

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Abstract

The invention belongs to the technical field of ecological control, and specifically relates to an application of pratia begoniifolia in ecological control of an orchard. The pratia begoniifolia is planted in the orchard, so that the occurrence density of weeds in the orchard can be effectively reduced, and the growth and reproduction of the weeds in the orchard can be inhibited; at the same time,diurnal variation of soil temperature can be reduced, and root growth and nutrient absorption of fruit trees can be facilitated; and the soil nutrient content can be improved, the soil structure canbe improved, and water and soil loss can be reduced. In addition, the pratia begoniifolia is widely distributed, has a low management cost, and can provide certain economic benefits as a traditional Chinese herbal medicine, thereby facilitating to promotion and application of the invention.

Description

technical field [0001] The invention belongs to the technical field of ecological control, and in particular relates to the application of copper hammer jade belt grass in the ecological control of orchards. Background technique [0002] There are many kinds of weeds in orchards, and there are generally more than 700 kinds of weeds that harm orchards, of which 38 are vicious weeds. Orchard weeds will consume soil nutrients, breed diseases and insect pests, deteriorate the ecological environment of orchards, directly or indirectly harm the growth and development of fruit trees, and affect the field operations of orchards. The prevention and control of weeds in orchards has always been a major problem in agricultural production. Manual weeding is not only difficult to completely remove weeds, but also time-consuming and laborious. Although chemical herbicides can effectively control weed damage, long-term use of chemical herbicides, especially long-term use of a single herbic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G20/00A01G2/10A01G13/00
CPCA01G20/00A01G2/10A01G13/00
Inventor 张国良付卫东张瑞海周小刚赵浩宇宋振王忠辉郑仕军辜婷
Owner INST OF ENVIRONMENT & SUSTAINABLE DEV IN AGRI CHINESE ACADEMY OF AGRI SCI
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