Efficient ecological cultivation method for organic green tea

Abstract

The invention discloses an efficient ecological cultivation method for organic green tea. The efficient ecological cultivation method includes the steps: deep plowing a garden plot, opening drainage ditches on the periphery of the garden plot, smoothing the garden plot and applying decomposed manure, special compound fertilizers for tea and microbial agent per mu; transplanting green tea trees into planting trenches, compressing the green tea trees while earthing, enabling root systems to closely contact with soil, timely and sufficiently pouring rooting water and then covering tea seedling bases with organic nutrient soil; interplanting osmanthus trees on one side of the green tea trees and seeding cassia rotundifolia, white clovers and ryegrass; performing pruning and fertilization; preventing diseases and pests. The manure is applied, organic nutritional sources of the tea trees are increased, harmful microorganism content is decreased, and incidence rate is reduced. The cassia rotundifolia, the white clovers and the ryegrass serving as organic green manure are applied to a tea garden in annual deep plowing, usage of the fertilizers is decreased, unique fragrance of the osmanthus trees is mixed with tea fragrance, fallen leaves of the osmanthus trees can also serve as fertilizers, nutritional components of the fallen leaves are absorbed by the tea trees, and tea quality can be improved.

Description

technical field [0001] The invention belongs to the technical field of tea planting, in particular to an efficient ecological cultivation method for organic green tea. Background technique [0002] As one of the six major teas in my country, green tea has the quality characteristics of complete buds, full body, fresh fragrance, clear yellow-green soup, light and sweet taste. special treasures. Green tea is rich in nutrients such as proteins, amino acids, polysaccharides, vitamins, etc. In addition, green tea also contains rich biologically active substances, such as tea polyphenols, etc. These chemical components constitute the unique color and flavor of green tea, and have certain effects on the human body. Nutritional and pharmacological effects. [0003] In the prior art, many tea garden ecosystems have a single species. In bad weather, the resistance and self-recovery ability are limited, and they are easily affected by bad weather factors. The quality and yield of tea ...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, many tea garden ecosystems have a single species. In bad weather, the resistance and self-recovery ability are limited, and they are easily affected by bad weather factors. The quality and yield of tea cannot be guaranteed; the use of agricultural inputs such as chemical fertilizers and pesticides , it is easy to compact the soil of the tea garden, reduce the fertility, and destroy the ecology of the tea garden

There is a certain threat to the safety of tea products; the cost of tea management is high, and the quality and output of tea are greatly affected by factors such as ecology and climate

Often more investment, less output; economic benefits need to be improved