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Three-dimensional compound planting method for ecological tea garden

A planting method and three-dimensional composite technology, applied in the fields of botanical equipment and methods, horticulture, and application, can solve the problems of unfavorable tea area ecosystem stability, relying on artificial supply, and being vulnerable to pests and diseases, and reduce the use of pesticides. and weeding labor input, reducing soil moisture evaporation, inhibiting the effect of weed growth

Inactive Publication Date: 2012-12-26
普洱茶树良种场
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The forest coverage rate of Yunnan tea area is high, and the overall ecological conditions are superior. However, as far as some tea garden ecosystems are concerned, they are fragile and unstable, especially the large-scale contiguous pure tea gardens. The energy of tea depends more on artificial supply, while the long-term and large-scale application of chemical pesticides and chemical fertilizers has caused soil texture deterioration and air pollution, resulting in a continuous decline in tea quality.
Monoculture creates system instability, making tea trees less resilient to natural disasters and vulnerable to pests and diseases
In addition, due to improper planning of tea gardens in some mountainous areas, there is no necessary forest belt for water and soil conservation on the top of the mountain, and there is also a lack of necessary protective forests and shade trees around the tea gardens on the hillside. ecosystem stability

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0013] Forest of the present invention-tea-green manure-poultry ecological tea garden three-dimensional composite planting method is as follows:

[0014] 1. On both sides of the road in the existing tea garden, on the side of the road in the community, around the tea garden and in the tea garden, plant symbiotic and complementary tea trees, with higher trunk and branch positions. They do not have the same diseases and insect pests as tea trees, and can increase the length of tea trees and avoid the shortness of tea trees. Tree species, such as: camphor, millennium tung, lampstand tree, Lagerstroemia indica, Albizia juliensis and flame tree, etc., the planting density of shade trees shall be 20% of the shading rate.

[0015] 2. Choose green manure varieties suitable for planting in tea gardens, such as: Daye Qianjinba, Daye Zhushidou, Japanese Green, Green Manure No. 1, soybeans and other leguminous green manures. Plant them in the rows and open spaces of young tea gardens. Dur...

Embodiment 2

[0018] 1. On both sides of the road in the existing tea garden, on the side of the road in the community, around the tea garden and in the tea garden, plant symbiotic and complementary tea trees, with higher trunk and branch positions. They do not have the same diseases and insect pests as tea trees, and can increase the length of tea trees and avoid the shortness of tea trees. Tree species, such as: camphor, millennium paulownia, lampstand tree, Lagerstroemia indica, Albizia juliensis and flame tree, etc., the planting density of shade trees shall be 25% with a shading rate.

[0019] 2. Choose green manure varieties suitable for planting in tea gardens, such as: Daye Qianjinba, Daye Zhushidou, Japanese Green, Green Manure No. 1, soybeans and other leguminous green manures. Plant them in the rows and open spaces of young tea gardens. During the flowering period, mow greens are deeply buried in tea gardens or mowed greens are covered in tea rows.

[0020] 3. Select the open spa...

Embodiment 3

[0022] 1. On both sides of the road in the existing tea garden, on the side of the road in the community, around the tea garden and in the tea garden, plant symbiotic and complementary tea trees, with higher trunk and branch positions. They do not have the same diseases and insect pests as tea trees, and can increase the length of tea trees and avoid the shortness of tea trees. Tree species such as: camphor, millennium paulownia, lampstand tree, Lagerstroemia indica, Albizia juliensis and flame tree, etc., the planting density of shade trees is based on the shading rate of 30%.

[0023] 2. Choose green manure varieties suitable for planting in tea gardens, such as: Daye Qianjinba, Daye Zhushidou, Japanese Green, Green Manure No. 1, soybeans and other leguminous green manures. Plant them in the rows and open spaces of young tea gardens. During the flowering period, mow greens are deeply buried in tea gardens or mowed greens are covered in tea rows.

[0024] 3. Select the open s...

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Abstract

The invention discloses a novel three-dimensional compound planting method for an ecological tea garden. Overshadowing trees are planted suitably to reach a shading coefficient of 20 to 30 percent on the two sides of a road of the tea garden and around the tea garden. Green manure is planted between rows and in open spaces of the tea garden. Poultries are stocked, and stocking density is 50 to 100 chickens per mu. A balance relationship between the natural environment and animals, plants and microorganisms is used for the symbiotic cooperation of many kinds of animals and plants and the contradictive and supplemental balance of many kinds of insects in a food chain to realize the virtuous circle of a biologic chain. Energy and substances such as soil productivity, sunlight and water are fully used for realizing a multilevel green protection ecosystem, controlling water and soil loss, preventing pest and disease damage, preventing the use of chemical pesticides in the tea garden, solving the problem of pesticide residues on tealeaves and ensuring the yield and quality of the tealeaves.

Description

technical field [0001] The invention relates to the field of tea planting, in particular to a new three-dimensional composite planting method of an ecological tea garden: forest-tea-green manure-poultry mode. Background technique [0002] Tea is a traditional advantageous industry in Yunnan Province, involving a wide range of areas and a long history of production. The forest coverage rate of Yunnan tea area is high, and the overall ecological conditions are superior. However, as far as some tea garden ecosystems are concerned, they are fragile and unstable, especially the large-scale contiguous pure tea gardens. The energy of tea depends more on artificial supply, and the long-term and large-scale application of chemical pesticides and chemical fertilizers has caused the deterioration of soil texture and pollution of the atmospheric environment, resulting in a continuous decline in the quality of tea. Monoculture creates system instability, making tea trees less resilie...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01K67/02
Inventor 杨柳霞孙会萍罗朝光陶仕科崔廷宏姚学坤
Owner 普洱茶树良种场
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