CN102165875B - Soil fertilization method for ecological tea garden - Google Patents

Soil fertilization method for ecological tea garden Download PDF

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Publication number
CN102165875B
CN102165875B CN 201010617549 CN201010617549A CN102165875B CN 102165875 B CN102165875 B CN 102165875B CN 201010617549 CN201010617549 CN 201010617549 CN 201010617549 A CN201010617549 A CN 201010617549A CN 102165875 B CN102165875 B CN 102165875B
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China
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soil
centimetres
tea
tea garden
straw
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CN102165875A (en
Inventor
唐劲驰
黎健龙
唐颢
曾文伟
吴利荣
李家贤
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Tea Research Institute Guangdong Academy of Agricultural Sciences
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Tea Research Institute Guangdong Academy of Agricultural Sciences
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  • Fertilizers (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)

Abstract

The invention discloses a soil fertilization method for an ecological tea garden, which comprises the following steps of: A, selecting organic materials; B, managing the tea garden in autumn and winter; and C, cultivating and breeding soil organisms. In the method, soil is managed by a natural fertilization mechanism to save natural resources, and nutrient elements required by tea trees are supplied directly to enhance the quality of the tea trees and improve the yield; the using amount of chemical fertilizers and pesticides is reduced to relieve damage to agricultural ecological environment and the water quality of underground water and promote soil nutrient substances to be effective, and nutrition required by crops is supplied to improve the soil. By the method, the tea production in southern part of China reaches a new step, so the method meets the requirement of market development, and has great significance for the virtuous circle of low consumption, high efficiency and pollution free and a continuable eco-economic system of the tea garden.

Description

A kind of soil fertilization method for ecological tea garden
Technical field
The present invention relates to tea garden soil fertilizer application method field, relate in particular to a kind of soil fertilization method for ecological tea garden.
Background technology
This interactional compound system effect in field ecosystem of organic materials-soil organisms is familiar with by people, utilization is with the acting in conjunction of organic matter and soil engineering biology, activate soil ecosystem, promote physics, chemistry and biology (soil animal and the edaphon) character of soil to improve, will inevitably regulate growing and output and raising quality of crop, finally promote the improvement of whole soil ecosystem.
Chinese patent application CN200510018384.0 discloses a kind of " cultivation method of tea tree ", at first is to shade in the tea place: in the tea place around and tea tree plant deciduous tree in the ranks; Next is that the tea place covers: interlacing mulching straw and a kind leguminous green manure are carried out in the tea place; The 3rd is to use organic tea dedicated fertilizer etc.; The 4th is the useful edaphon of inoculation and soil organisms, admixes a certain amount of soil beneficial microbe bacterial classification and an amount of earthworm at special fertilizer; The 5th is that mist is filled with: high temperature and drought high light micro-sprinkler irrigation system in season is irrigated, and makes the tea place be full of water smoke to lower the temperature and to weaken high light radiation.Use this method, need supporting " inoculating useful edaphon and soil organisms " during popularization, just can put into an amount of earthworm; Its deficiency is, the tea place selects earthworm kind, foodstuff fuzzyyer, lack the tea place ecotope effect in different tea age under the zones of different soil condition and the application study of Tea Production potentiality, and use agroecological environment and the ground water degradation that the organic tea dedicated fertilizer can cause.
Summary of the invention
In order to obtain a kind ofly need not inoculate edaphon, and can adopt the earthworm of conventional variety to do soil organisms, and adapt to the tea place ecotope effect of low yield under the South China Regional soil condition, and highly environment friendly and pollution-free tea garden soil fertilizer application method, the present invention proposes new technical solution, and particular content is as follows:
A kind of soil fertilization method for ecological tea garden may further comprise the steps:
A. organic materials is selected: select local cow dung, straw and the tealeaves of pruning then branch are as organic materials; Described cow dung amount is that 2000 kg/acres, straw amount are 2000 kg/acres;
B. autumn and winter tea garden management:
A. in January in November to next year then, raceway groove is set respectively between the tea tree trade, sets up complete ditch system;
B. prune tea tree;
C. divide four layers to put in the raceway groove described organic materials: ground floor is the bottom, covers soil behind the tea branch after placement is pruned on it; The second layer is spread mulching soil behind a part of straw; Evenly put into mulching soil after the cow dung for the 3rd layer; The 4th layer is the superiors, spread the residue straw after mulching soil;
C. soil organisms is cultivated and puts in a suitable place to breed:
A. in 5-6 month rainy season in the coming year, heatable adobe sleeping platform is set respectively also between the tea tree trade, adds fresh cow dung, water, loosen the soil, return soil;
B. in described heatable adobe sleeping platform, add the local common healthy earthworm that gathers on the same day, after earthworm enters soil, rewater.
Utilize activity and the effects such as the decomposition of organic materials, assimilation of soil organisms in soil to optimize soil structure, impel the Nutrient Elements in Soil natural stability to discharge, Nutrient Cycling reaches the equilibrium of supply and demand between soil and crop, improve the tea garden soil chemical property, improve soil Main Nutrients constituent content, strengthen the fertilizer-preserving ability of soil, significantly improve south China tea garden soil ecological condition and tea leaf quality.
More preferably, described ditch way is wide 25~35 centimetres, dark 20~30 centimetres; In the described organic materials, the thickness of soil of ground floor is 3~5 centimetres; The straw thickness of the second layer is 10~15 centimetres, and thickness of soil is 3~5 centimetres; The 3rd layer thickness of soil is 3~5 centimetres; The 4th layer straw thickness is 10~15 centimetres; Wide 20 centimetres, dark 30 centimetres of described heatable adobe sleeping platform; 20 heatable adobe sleeping platforms are set in each trade at least; Described earthworm amount is 500/mu.
The beneficial effect that the inventive method produces is as follows:
The inventive method is utilized the nature mechanism management soil of fostering and apply fertilizer, and saves natural resources, directly supplies with tea tree desired nutritional element, strengthens the tea tree quality, improves output; Reduce chemical fertilizer and pesticide dosage, thereby the harm that alleviates agroecological environment and ground water degradation promotes the effective of soil nutrient material, and supply with the crop desired nutritional, improvement soil.The method is conducive to South China's Tea Production and attains a new height, and has both met the market development needs, and the tea place is realized that low consumption, efficient, free of contamination benign cycle and continuable Eco-economy System have great significance.
Embodiment
Soil fertilization method for ecological tea garden disclosed by the invention, concrete steps are as follows:
A. organic materials is selected: select local cow dung, straw and the tealeaves of pruning then branch is as organic materials, and wherein cow dung measuring is that 2000 kg/acres, straw amount are 2000 kg/acres in the organic materials;
B. autumn and winter tea garden management:
A. in January in November to next year then, raceway groove is set respectively between the tea tree trade, sets up complete ditch system;
B. prune tea tree;
C. divide four layers to put in the raceway groove described organic materials: ground floor is the bottom, covers soil behind the tea branch after placement is pruned on it; The second layer is spread mulching soil behind a part of straw; Evenly put into mulching soil after the cow dung for the 3rd layer; The 4th layer is the superiors, spread the residue straw after mulching soil;
C. soil organisms is cultivated and puts in a suitable place to breed:
A. in 5-6 month rainy season in the coming year, heatable adobe sleeping platform is set respectively also between the tea tree trade, adds fresh cow dung, water, loosen the soil, return soil;
B. in described heatable adobe sleeping platform, add the local common healthy earthworm that gathers on the same day, after earthworm enters soil, rewater.
Preferred scheme, wide 25~35 centimetres, dark 20~30 centimetres of the ditch way between the tea tree trade.
Preferred scheme, in the organic materials, the thickness of soil of ground floor is 3~5 centimetres; The straw thickness of the second layer is 10~15 centimetres, and thickness of soil is 3~5 centimetres; The 3rd layer thickness of soil is 3~5 centimetres; The 4th layer straw thickness is 10~15 centimetres.
Preferred scheme, the heatable adobe sleeping platform between the tea tree trade is of a size of: wide 20 centimetres, dark 30 centimetres, and 20 heatable adobe sleeping platforms are set in each tea tree trade at least.
Preferred scheme, common healthy earthworm amount is 500/mu.
Utilize activity and the effects such as the decomposition of organic materials, assimilation of common earthworm in soil to optimize soil structure, impel the Nutrient Elements in Soil natural stability to discharge, Nutrient Cycling reaches the equilibrium of supply and demand between soil and crop, improve the tea garden soil chemical property, improve soil Main Nutrients constituent content, strengthen the fertilizer-preserving ability of soil, significantly improve south China tea garden soil ecological condition and tea leaf quality.

Claims (5)

1. a soil fertilization method for ecological tea garden is characterized in that, may further comprise the steps:
A. organic materials is selected: select local cow dung, straw and the tealeaves of pruning then branch is as organic materials, and described cow dung measuring is that 2000 kg/acres, straw amount are 2000 kg/acres;
B. autumn and winter tea garden management:
A. in January in November to next year then, raceway groove is set respectively between the tea tree trade, sets up complete ditch system;
B. prune tea tree;
C. divide four layers to put in the raceway groove described organic materials: ground floor is the bottom, covers soil behind the tea branch after placement is pruned on it; The second layer is spread mulching soil behind a part of straw; Evenly put into mulching soil after the cow dung for the 3rd layer; The 4th layer is the superiors, spread the residue straw after mulching soil;
C. soil organisms is cultivated and puts in a suitable place to breed:
A. in 5-6 month rainy season in the coming year, heatable adobe sleeping platform is set respectively also between the tea tree trade, adds fresh cow dung, water, loosen the soil, return soil;
B. in described heatable adobe sleeping platform, add the local common healthy earthworm that gathers on the same day, after earthworm enters soil, rewater.
2. a kind of soil fertilization method for ecological tea garden as claimed in claim 1 is characterized in that, wide 25~35 centimetres, dark 20~30 centimetres of described ditch way.
3. a kind of soil fertilization method for ecological tea garden as claimed in claim 1 is characterized in that, in the described organic materials, the thickness of soil of ground floor is 3~5 centimetres; The straw thickness of the second layer is 10~15 centimetres, and thickness of soil is 3~5 centimetres; The 3rd layer thickness of soil is 3~5 centimetres; The 4th layer straw thickness is 10~15 centimetres.
4. a kind of soil fertilization method for ecological tea garden as claimed in claim 1 is characterized in that, wide 20 centimetres, dark 30 centimetres of described heatable adobe sleeping platform; 20 heatable adobe sleeping platforms are set in each trade at least.
5. a kind of soil fertilization method for ecological tea garden as claimed in claim 1 is characterized in that, described earthworm amount is 500/mu.
CN 201010617549 2010-12-31 2010-12-31 Soil fertilization method for ecological tea garden Expired - Fee Related CN102165875B (en)

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Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102550193A (en) * 2012-03-12 2012-07-11 南京农业大学 Soil inside source selenium regulation and control technology for producing selenium-rich tea
CN102835244A (en) * 2012-09-29 2012-12-26 云南省普洱茶树良种场 Three-dimensional compound planting method for ecological tea garden
CN104255257A (en) * 2014-09-20 2015-01-07 童必炎 Plantation management and production technology for oil peony
CN104303766B (en) * 2014-10-11 2016-09-28 张继忠 A kind of tree plant cultivation method promoting tea yield and tea leaf quality
CN108651180B (en) * 2018-05-28 2020-03-31 浙江农林大学 Ecological cultivation technology for promoting fast growth of newly-built bamboo forest
CN112514731A (en) * 2020-12-28 2021-03-19 安顺市西秀区岩腊红顺种养殖农民专业合作社 Tea garden management method of ancient tea trees

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1225616A (en) * 1996-07-22 1999-08-11 法国合作发展科学研究院 Bio-organic fertilisation for plantations
CN1663350A (en) * 2005-03-16 2005-09-07 中国科学院亚热带农业生态研究所 Method for cultivating tea
CN101268729A (en) * 2008-05-06 2008-09-24 广西大学 Method for improving orchard soil quality

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1225616A (en) * 1996-07-22 1999-08-11 法国合作发展科学研究院 Bio-organic fertilisation for plantations
CN1663350A (en) * 2005-03-16 2005-09-07 中国科学院亚热带农业生态研究所 Method for cultivating tea
CN101268729A (en) * 2008-05-06 2008-09-24 广西大学 Method for improving orchard soil quality

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