A kind of method of organic Biyun tea cultivation

Abstract

The invention discloses a cultivation and management method for organic camellia sinensiscv tea. The method comprises the following steps: tea garden establishment, excellent variety selection, soil preparation and fertilization, planting and management after planting; an attribute database is established through collecting the insect pest occurrence quantity, the harm degree, various meteorological factors and the like; a geographic information system is utilized for establishing pest outbreak, harm, migration, diffusion and other information so as to provide a basis for biological prevention and control; with the adoption of high-pressure atomization spraying, environment transformation is performed on the tea garden; through stimulating the optimal growth environment of tea leaves, the dust pollution to air around the tea garden is reduced, so that the ambient humidity is improved, a high mountain cloud-mist effect is stimulated, the tea leaf quality is improved, and the tea farmers' incomes is improved; in the biological prevention and control processes of organic green tea, chemical fertilizers, pesticides and plant growth regulators do not need to be applied in the whole process; the obtained organic green tea is environment-friendly and pollution-free and passes the organic food certification.

Description

technical field [0001] The invention relates to a cultivation and management technology of organic tea trees, in particular to a cultivation and management technology of organic Biyun tea. Background technique [0002] Tea originated in China, and from China to the world, it has already become an important variety in the world's beverage market. The competition in the world tea market has also become increasingly acute. Since the 1990s, new business models have emerged in major tea producing and consuming countries. China is the hometown of tea. There are six major types of tea, including green tea and black tea. There are 20 tea-producing provinces and 80 million tea farmers. It is a veritable tea-producing country. Drinking tea regularly can prevent cancer, reduce fat and lose weight. [0003] During the growth process of tea leaves, light, water, environmental fine particles and temperature among the meteorological factors are most closely related to the growth of tea tr...

AI Technical Summary

Problems solved by technology

In recent years, with the obvious improvement of the economic benefits of tea, the development of tea in Zhejiang has a tendency to grow early. The mining period of early green tea is brought forward, and the tea farmers benefit more, but the probability of suffering from early spring frost damage increases accordingly, which leads to a decline in tea output and affects the tea farmers’ economic growth. adverse effect on income

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