Green breeding method of ancient tea trees

A tea tree and green technology, applied in the field of green propagation of ancient tea trees, can solve the problems of inability to solve the problem of reproduction of ancient tea trees in Dachagou, unsuitable for large-scale cultivation, and difficulty in rooting induction, etc., so as to improve soil nutrient conditions and improve field climate. , beneficial to the effect of germination

Inactive Publication Date: 2016-06-08
XINYANG AGRI & FORESTRY UNIV
View PDF14 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the cost of these patents is still high, rooting induction is difficult, it is not suitable for

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0026] Example 1

[0027] A green propagation method of ancient tea trees, including the following steps:

[0028] (1) Seed treatment: When the fruit of the ancient tea tree in Xinyang Dachagou turns from green to yellow and then from yellow to brownish red, full tea seeds are collected, soaked in a seed soaking agent at a temperature of 30°C for 10 hours, and stirred every 20 minutes during the soaking process; The seed soaking agent is prepared from the following parts by weight of raw materials: 70 parts of potassium nitrate, 5 parts of fludioxonil and 0.3 parts of triacontanol dissolved in 100 parts of distilled water.

[0029] (2) Site selection: select soil with medium fertility and uniformity, flat terrain, sheltered from wind and sunny, and good air permeability, and press 35t / hm before site preparation 2 Topdressing biological bacterial fertilizer as a base fertilizer. Reclaim and prepare the soil in early March every year, turn 1.0m deep, use lime to adjust the soil pH to 4...

Example Embodiment

[0033] Example 2

[0034] A green propagation method of ancient tea trees, including the following steps:

[0035] (1) Seed treatment: When the fruit of the ancient tea tree in Dachagou, Xinyang turns from green to yellow and then from yellow to brown, full tea seeds are collected, soaked in a seed soaking agent at a temperature of 35°C for 8 hours, and stirred every 30 minutes during the soaking process; The seed soaking agent is prepared from the following parts by weight: 72 parts of potassium nitrate, 6 parts of fludioxonil and 0.32 parts of triacontanol dissolved in 100 parts of distilled water.

[0036] (2) Site selection: select soil with medium fertility and uniformity, flat terrain, sheltered from wind and sunny, and good air permeability, and press 40t / hm before site preparation 2 Topdressing biological bacterial fertilizer as a base fertilizer, reclaim and prepare the land in early March every year, turn 1.0m deep, use aluminum sulfate to adjust the soil pH to 4.5-6.5, and...

Example Embodiment

[0041] Example 3

[0042] A green propagation method of ancient tea trees, including the following steps:

[0043] (1) Seed treatment: When the fruit of the ancient tea tree in Xinyang Dachagou turns from green to yellow and then from yellow to brownish red, full tea seeds are collected, soaked in a seed soaking agent at a temperature of 36°C for 7 hours, and stirred every 20 minutes during the soaking process; The seed soaking agent is prepared by dissolving 74 parts of potassium nitrate, 6 parts of fludioxonil and 0.4 parts of triacontanol in 100 parts of distilled water.

[0044] (2) Site selection: Choose a soil with medium fertility and uniformity, flat terrain, sheltered from wind and sunny, and good air permeability, and press 50t / hm before site preparation 2 Topdressing biological bacterial fertilizer as a base fertilizer, reclaim and prepare the land in early March every year, turn 0.8m deep, use ferrous sulfate to adjust the soil pH to 4.5-6.5, and the target is fine and fl...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

PropertyMeasurementUnit
Thicknessaaaaaaaaaa
Login to view more

Abstract

The invention belongs to the technical field of breeding, and particularly relates to a green breeding method of ancient tea trees. The method comprises the steps of seed soaking treatment, land selecting and bedding, seeding and film covering, and tea seedling management, and tea can be produced after breeding for 1 to 2 years. The green breeding method is simple to operate, low in cost and high in survival rate, ensures that produced tea has no pesticide, hormone and chemical pollution, and is easy to promote and apply.

Description

technical field [0001] The invention belongs to the technical field of propagation, and in particular relates to a green propagation method of ancient tea trees. Background technique [0002] Ancient tea trees refer to old trees that have grown for more than a hundred years and have a certain cultural background. They are the birthday stars of the tea tree family. In recent years, the ancient tea trees in Dachagou on the north side of Jigong Mountain in Xinyang have attracted more and more attention from the society. The ancient tea trees in Dachagou were planted in the late Ming Dynasty, between 1500 and 1600, and the trees were 400-500 years old. The content of free amino acid in its tea soup is 0.9%, the content of tea polyphenols is 12.4%, the content of caffeine is 0.3%, the content of soluble sugar is 14.7%, and the content of water extract is 48.2%. heritage and cultural heritage. However, the ancient tea trees in Dachagou are difficult to reproduce, the survival ra...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A01G17/00A01C1/00A01C1/08A01G13/02C05G3/00
CPCA01C1/00A01C1/08A01G13/02A01G13/0275A01G17/005C05D9/02C05G3/00C05F5/002C05F5/006C05F11/00C05F11/08Y02A40/28
Inventor 李大明孙耀清王辉陈丽文赵书奎孙琳苒杨乐
Owner XINYANG AGRI & FORESTRY UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap