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Garden building method of ecological young tea garden

A tea garden and young age technology, applied in the field of ecological young tea garden construction, can solve problems such as fluctuations, proportion decline, and insufficient attention to tea production, and achieve the effect of improving soil fertility and soil nitrogen fixation

Inactive Publication Date: 2017-11-07
刘振
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the mid-1970s, the planting area of ​​tea gardens in our province was basically at the forefront of the country, reaching more than 1 million mu. In the 1990s, it accounted for 11.2% of the national tea garden area, reaching 1.78 million mu, second only to Zhejiang and Yunnan, ranking third in the country. , but after the 1990s, due to various reasons, the area of ​​tea gardens grew slowly and fluctuated, and its proportion in the country declined year by year, and its ranking fell. In recent years, it is far lower than the two major tea-growing provinces of Guizhou and Yunnan. The province does not pay enough attention to the development of tea production, and the investment in infrastructure construction is not large. Compared with other major tea-producing provinces, the construction and development of tea gardens lag behind

Method used

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  • Garden building method of ecological young tea garden

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A method for building an ecological young tea garden, comprising the following steps:

[0036] (1) Preparation of tea garden land

[0037] a. In October 2013, a mountain area to be reclaimed with sufficient sunlight and close to water sources was selected in Tianzhu Mountain, Qianshan County, Anhui Province. The larger shrubs were removed, and the smaller herbaceous plants were left. The terraced fields were leveled to form terraced fields, and the terraced fields were left for 2 years. During this period, the terraced fields were regularly turned over to a depth of 20-30 cm, and fermented farmyard manure was applied, which was mainly sheep manure. , Farmyard manure is evenly spread during the operation of terraced fields, 20-50kg per application, and covered 10-20cm below the soil;

[0038] b. During the terrace placement period, sow a certain amount of winter beans and climbing magnolia green manure crops evenly, because the roots have nitrogen-fixing bacteria, which...

Embodiment 2

[0056] Before and after the terraces were placed for 2 years, after the operation of fertilizing and turning the soil, the changes in the organic matter content of the terraced soils are shown in Table 1;

[0057] Table 1 Total organic matter and water-soluble organic matter content of soil samples at different times after terrace reclamation

[0058]

[0059] Note: Soil sample 1-1 is the soil sample in October 2013 after terrace reclamation and before fertilization;

[0060] Soil sample 1-2 is the soil sample in October 2013 after terrace reclamation and fertilization;

[0061] Soil sample 2-1 is a soil sample in October 2014 that has not been fertilized since the terraced fields were reclaimed;

[0062] Soil sample 2-2 is the soil sample in October 2014 after regular fertilization and digging of terraced fields;

[0063] Soil sample 3-1 is the soil sample in October 2015 that has not been fertilized since the terraced fields were reclaimed;

[0064] Soil sample 3-2 is ...

Embodiment 3

[0067] During the 2-year period when the terraces were placed, the leguminous green manure crops were planted and the soil was turned over regularly. The changes in the total organic matter content and total nitrogen content of the terraced soil are shown in Table 2;

[0068] Table 2 Total organic matter and total nitrogen content of soil samples at different times after terrace reclamation

[0069]

[0070]

[0071] Note: Soil sample 1-1 is the soil sample in October 2013 after terrace reclamation;

[0072] Soil sample 2-1 is the soil sample taken in October 2014 after the terraced fields were reclaimed and only turned over;

[0073] Soil sample 2-2 is the soil sample in October 2014 after regular planting of green manure crops and soil plowing after terrace reclamation;

[0074] Soil sample 3-1 is the soil sample in October 2015 after the terraced fields were reclamated and only turned over;

[0075] Soil sample 3-2 is the soil sample in October 2015 after regular pl...

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Abstract

The invention discloses a garden building method of an ecological young tea garden and relates to the technical field of building of ecological tea gardens. The garden building method is characterized by including the steps of 1), preparation of tea garden land; 2), fermentation of farmyard manure; 3), selection and transplantation of young tea tree seedlings; 4), management of the young tea garden. The garden building method has the advantages that the soil for the young tea garden is well improved, the soil is fertile, fertility is long and stable, building of the standardized ecological tea garden and development of tea industry is benefited, and higher market demand is met.

Description

Technical field: [0001] The invention relates to the technical field of ecological tea garden construction, in particular to a method for building an ecological young tea garden. Background technique: [0002] Anhui Province is located in the middle and lower reaches of the Yangtze River. It has a mild and humid climate and four distinct seasons. The area of ​​mountains and hills accounts for more than 60% of the province. Especially the Huangshan Mountain in the south and the Dabie Mountain in the southwest are suitable for tea plantation. They are the main production and processing places for tea in our province. In the mid-1970s, the planting area of ​​tea gardens in our province was basically at the forefront of the country, reaching more than 1 million mu. In the 1990s, it accounted for 11.2% of the national tea garden area, reaching 1.78 million mu, second only to Zhejiang and Yunnan, ranking third in the country. , but after the 1990s, due to various reasons, the area...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01B79/02C05G3/00C05F11/00
CPCA01G17/005A01B79/02C05F3/00C05F11/00C05G3/00C05F11/02C05F11/08
Inventor 刘振
Owner 刘振
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