Soil fertilization method for ecological tea garden

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

technical field [0001] The invention relates to the field of soil fertilization methods for tea gardens, in particular to a soil fertilization method for ecological tea gardens. Background technique [0002] The role of the interactive complex system of organic materials-soil organisms in the farmland ecosystem has been recognized. Using the joint action of organic matter and soil engineering organisms to activate the soil ecosystem and promote soil physics, chemistry and biology ( The improvement of the properties of soil animals and soil microorganisms will inevitably regulate the growth and development, yield and quality of crops, and ultimately promote the improvement of the entire soil ecosystem. [0003] Chinese patent application CN200510018384.0 discloses a "cultivation method for tea trees". First, shade the tea garden: plant deciduous trees around the tea garden and between rows of tea trees; secondly, cover the tea garden: cover the tea garden with straw and inter...

AI Technical Summary

Problems solved by technology

With this method, it is necessary to "inoculate beneficial soil microorganisms and soil organisms" when promoting, so as to put in an appropriate amount of earthworms; the disadvantage is that the selection of earthworm species in tea gardens, food materials are relatively vague, and there is a lack of tea gardens with different tea ages under different soil conditions in different regions. Applied research on ecological environmental effects and tea production potential, and the deterioration of agricultural ecological environment and groundwater quality caused by the application of organic tea special fertilizers