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Method for planting selenium-enriched organic Wuliqing teas

A planting method and organic technology, applied in the fields of botanical equipment and methods, horticulture, application, etc., can solve the problems of restricting the development and production of selenium-enriched organic mist green tea, improve the ecology of tea gardens, increase the biological species of tea gardens, reduce Effects of the use of pesticides

Inactive Publication Date: 2013-09-18
ANHUI TIANFANG TEA IND GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its unique ground growth environment and water and soil conditions determine that Wuliqing tea is only suitable for growing in this area, and the lack of selenium in the soil in these areas limits the development and production of selenium-enriched organic Wuliqing tea

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] (1) Choose acidic red-yellow loam soil developed from weathered materials such as granite and siliceous shale to build gardens. The soil is required to be deep, fertile, slightly acidic, with a depth of more than 100cm, an organic matter content of more than 2.0%, and a pH of 6.0; For initial reclamation, 60 cm deep reclamation will be carried out in summer and autumn, and reclamation will be carried out after 1 month of initial reclamation. The depth of reclamation will be 25 cm. The soil clods will be properly broken, the surface of the car will be leveled, and the weeds and debris on the car surface will be removed;

[0025] (2) After the autumn tea is harvested, fertilize the tea tree planting row by digging furrows with a depth of 60 cm, applying 1500 kg of organic fertilizer per mu and 3 kg of nano-selenium plant nutrient XGP-001 for tea trees produced by Anhui Selenium Biotechnology Co., Ltd. Layer fertilizer, one layer of soil, the thickness of each layer of s...

Embodiment 2

[0030] (1) Choose acidic red-yellow loam soil developed from weathered materials such as granite and siliceous shale to build gardens. The soil is required to be deep, fertile, slightly acidic, with a depth of more than 100cm, an organic matter content of more than 2.0%, and a pH of 6.5; For the initial reclamation, the depth of reclamation is 55cm in summer and autumn, and the reclamation is carried out one month after the initial reclamation. The depth of reclamation is 20cm, and the soil blocks are properly broken, the surface of the car is leveled, and the weeds and debris on the car surface are removed;

[0031] (2) After the autumn tea is harvested, fertilize the tea tree planting rows with a furrow depth of 70 cm, and apply 1800 kg of farmyard manure per mu and 4 kg of nano-selenium plant nutrient for tea trees XGP-001 produced by Anhui Selenium Biotechnology Co., Ltd. Layer fertilizer, one layer of soil, the thickness of each layer of soil is 12cm, the subsoil is tu...

Embodiment 3

[0036] (1) Choose acidic red-yellow loam soil developed from weathered materials such as granite and siliceous shale to build gardens. The soil is required to be deep, fertile, slightly acidic, with a depth of more than 100cm, an organic matter content of more than 2.0%, and a pH of 5.5; For the initial reclamation, 50 cm deep reclamation will be carried out in summer and autumn, and reclamation will be carried out one month after the initial reclamation. The reclamation depth will be 30 cm, and the soil clods will be properly broken, the surface of the car will be leveled, and the weeds and debris on the car surface will be removed;

[0037] (2) After the autumn tea is harvested, fertilize the tea tree planting row by digging furrows with a depth of 80 cm, applying 2000 kg of organic fertilizer per mu and 6 kg of nano-selenium plant nutrient XGP-001 for tea trees produced by Anhui Selenium Biotechnology Co., Ltd. One layer of fertilizer, one layer of soil, each layer of so...

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Abstract

The invention discloses a method for planting selenium-enriched organic Wuliqing teas. The method comprises the following steps of (1) preparing soil in a tea garden; (2) after the autumn teas are harvested, digging fertilizer applying channels between tea tree planting rows, wherein the channels are 50-80cm in deep; applying organic fertilizers and selenium-enriched fertilizers, applying one layer of fertilizer and then applying one layer of soil, wherein each layer of soil is 10-20cm in thick; turning up undersoil and burying surface soil; (3) installing insect trapping and killing lamps in the tea garden, gluing aphids, intermittently planting rutaceae shrub crops (3), and dressing the selenium-enriched fertilizers before 20 to 45 days of the harvesting of each stubble of new teas. The selenium contents of the selenium-enriched organic Wuliqing teas produced according to the method can reach the standard of selenium-enriched tea in NY / T600-2002 edition and the standard of organic tea in NY-5169-2002 edition.

Description

technical field [0001] The invention relates to a planting method of selenium-enriched organic misty green tea. technical background [0002] China is the hometown of tea and the ancient country of tea. The discovery and utilization of tea trees has a history of more than 10,000 years. It is the birthplace of human beings drinking tea, growing tea and making tea. Tea production is one of China's traditional advantageous industries, and it is an important agricultural pillar industry in hilly and mountainous areas. It is a key industry for tea farmers to get rid of poverty and increase local fiscal revenue. The current tea production is gradually moving towards intensification, and a large number of pesticides, chemical fertilizers, herbicides and other artificial measures are used. Cause various problems such as tea product flavor decline, quality reduction, the health of consumers is endangered. At the same time, tea is also one of the foreign exchange-earning products o...

Claims

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Application Information

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IPC IPC(8): A01G1/00
Inventor 郑孝和郑孝平
Owner ANHUI TIANFANG TEA IND GROUP
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