High-yield planting method of pollution-free broadleaf holly leaves

Abstract

The invention discloses a high-yield planting method of pollution-free broadleaf holly leaves. The method comprises the following steps of tea field selection, soil preparation, biogas slurry irrigation and base fertilizer applying, planting, fertilization, tea garden management, disease control and leaf fertilizer spraying. The whole process from tea field selection and building and fertilization management to disease control meets the planting requirements of pollution-free tea. In the planting process, different fertilizers are used according to the nutritional requirements of the broadleaf holly leaves in different growth periods, reasonable fertilization is carried out, the nutritional requirements of the broadleaf holly leaves can be met, fertilizer loss is avoided, the organic fertilizer is mainly applied in the whole fertilization process, a small amount of N, P and K fertilizer is applied, and the yield and quality of the broadleaf holly leaves can be improved. According to the planting method, the yield of the broadleaf holly leaves is improved by about 15%, the color and taste of the broadleaf holly leaves are greatly improved, and the broadleaf holly leaves are more popular with consumers in markets.

Description

technical field [0001] The invention relates to the technical field of tea planting, in particular to a high-yield planting method of pollution-free kudingcha. Background technique [0002] my country is the hometown of tea and the birthplace of human beings drinking tea, growing tea and making tea. Tea has a history of more than 6,000 years in my country. Tea contains catechin, cholestenone, caffeine, inositol, folic acid, pantothenic acid and other ingredients, which can improve human health. Tea drinks are known as "one of the three major drinks in the world". With the development of social economy and the continuous improvement of people's living standards, people's demand for tea is also increasing year by year. Tea production is one of China's traditional advantageous industries, and it is also an important agricultural branch industry in hilly and mountainous areas. It is a key industry for tea farmers to get rid of poverty and increase local fiscal revenue. [0003...

AI Technical Summary

Problems solved by technology

[0004] With the continuous increase of people's demand for tea and the continuous improvement of tea quality requirements, in recent years, technicians have done in-depth research on tea processing technology, but research on tea planting technology is relatively rare

The existing tea planting process generally does not achieve standardized management, such as large-scale application of pesticides, fertilizers, herbicides and other artificial measures, resulting in lower tea yield, lower flavor, lower quality, and endangering the health of consumers, etc. multiple questions