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A kind of cultivation method of interplanting white tea tea tree and pear tree

A cultivation method and pear tree technology are applied in the field of interplanting of white tea tea trees and pear trees, which can solve the problems of high nutrient consumption, low water and fertilizer utilization efficiency, large differences in root system distribution between pear trees and tea trees, and achieve high nutritional value. Effect

Inactive Publication Date: 2011-12-21
句容市固江茶场
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the existing interplanting technology of white tea tea tree and pear tree has the following problems: unreasonable interplanting density will cause low water and fertilizer use efficiency or insufficient water and fertilizer supply, because tea tree leaves are often picked, nutrient consumption is large, and the root system distribution of pear trees and tea trees is relatively different. They are large and have different requirements for nutrients. How to formulate a scientific planting plan to ensure that tea trees and pear trees can nourish each other has been exploring and optimizing.

Method used

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  • A kind of cultivation method of interplanting white tea tea tree and pear tree
  • A kind of cultivation method of interplanting white tea tea tree and pear tree
  • A kind of cultivation method of interplanting white tea tea tree and pear tree

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Embodiment 1

[0019] In the early spring, ditches and applied basal fertilizer, and applied 250 kg of organic manure per mu to form a deep ditch with a width of 0.3-0.5m and a high ridge with a width of 1.6m. The height difference between the deep ditch and the high ridge was 0.5-0.8m. Transplant pear tree seedlings into deep trenches and plant them at a plant spacing of 2.0-2.2m. Fertilize 3-4 times within a year, with quick-acting nitrogen fertilizers applied for the first 2-3 times, and phosphorus and potassium fertilizers applied for the last time. In the spring of the following year, white tea seedlings were planted in a single row and double plants on the high ridge, with a spacing of 0.28-0.32m. Similarly, fertilization was applied 3-4 times a year, the first 2-3 times of quick-acting nitrogen fertilizer, and the last time of phosphorus and potassium fertilizer; Prune the pear trees at different stages, cut the young branches by 1 / 4~1 / 3 in the juvenile stage of the pear tree, cut off ...

Embodiment 2

[0021] In early spring, ditches and applied basal fertilizer, and applied 250 kg of organic manure per mu to form a deep ditch with a width of 0.3-0.5 m and a high ridge with a width of 1.8 m. The height difference between the deep ditch and the high ridge is 0.5-0.8 m. Transplant the pear tree seedlings into the deep ditch and plant them at a plant spacing of 1.8-2.0m. Fertilize 3-4 times in a year, apply quick-acting nitrogen fertilizer for the first 2-3 times, and apply phosphorus and potassium fertilizer for the last time. In the spring of the following year, white tea seedlings were planted in a single row and double plants on the high ridge, with a spacing of 0.25~0.28m. Similarly, fertilization was done 3~4 times in a year, with quick-acting nitrogen fertilizer applied for the first 2~3 times, and phosphorus and potassium fertilizer applied for the last time; Prune the pear trees at different stages, cut the young branches by 1 / 4~1 / 3 in the juvenile stage of the pear tre...

Embodiment 3

[0023] In the early spring, ditches and applied basal fertilizer, and applied 250 kg of organic manure per mu to form a deep ditch with a width of 0.3-0.5 m and a high ridge with a width of 1.4 m. The height difference between the deep ditch and the high ridge is 0.5-0.8 m. Transplant the pear tree seedlings into the deep ditch and plant them at a plant spacing of 2.2-2.4m. Fertilize 3-4 times in a year, apply quick-acting nitrogen fertilizer for the first 2-3 times, and apply phosphorus and potassium fertilizer for the last time. In the spring of the following year, white tea seedlings were planted in a single row and double plants in Gaolong, with a spacing of 0.32-0.35m. Similarly, fertilization was applied 3-4 times a year, with quick-acting nitrogen fertilizer applied for the first 2-3 times, and phosphorus and potassium fertilizers applied for the last time; Prune the pear trees at different stages, cut the young branches by 1 / 4~1 / 3 in the juvenile stage of the pear tree,...

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Abstract

The invention discloses a cultivation method for interplanting white tea tea trees and pear trees, belonging to the field of plant cultivation. The cultivation method includes: (1) Ditching and fertilizing, forming deep furrows with a width of 0.3-0.5m and high ridges with a width of 1.4-1.8m, and transplanting pear tree seedlings into the deep furrows at a plant spacing of 1.8-2.4m. m colonization; (2) In the spring of the following year, white tea tea tree seedlings are planted in a single row and double plants in Gaolong, with a spacing of 0.25~0.35m; During the growth period of the pear tree, the main trunk and side branches are cut short by 1 / 3~2 / 3, and the crown is cultivated by topping in the sixth year. The invention discloses a specific interplanting technology of pear trees and white tea trees. While ensuring the yield and quality of pear trees, the white tea leaves can be added with the fragrance of pear trees. After testing, theanine, γ-aminobutyric acid, and other amino acids The content of tea is higher than that of the main species of white tea, and has higher nutritional value.

Description

technical field [0001] The invention relates to a plant cultivation method, in particular to a cultivation method for interplanting white tea trees and pear trees. Background technique [0002] White tea has a long history in our country. It originated from Fujian. After the tea leaves are picked, they are only greened and not twisted, and the white fluff on the back of the leaves is completely preserved. At the same time, some nutrients in the tea leaves are preserved, so white tea has more health benefits than ordinary green tea. Existing studies have shown that white tea is rich in theanine, and has anti-oxidative effects, anti-aging, and the longer the white tea is stored, the higher the nutritional value. [0003] Existing white tea tree planting includes main planting and interplanting. Interplanting can use land resources more effectively and improve comprehensive benefits. At present, it has been promoted in the whole country. Interplanting white tea tea tree and pe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G7/06
Inventor 杨士虎解振祥刘芬章
Owner 句容市固江茶场
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