Method for cultivating organic Longjing tea

Abstract

The invention discloses a method for cultivation and management of organic Longjing tea, which includes steps such as establishment of tea gardens, selection of fine varieties, soil preparation and fertilization, planting, and post-planting management. Build an attribute database, use the geographic information system to establish information such as pest outbreaks, hazards, migration, and spread, to provide a basis for biological control. Using high-pressure atomized spray to improve the environment of the tea garden, by simulating the best growth environment of tea, reducing the dust pollution of the air around the tea garden, increasing the surrounding humidity, simulating the effect of alpine clouds, improving the quality of tea, increasing the income of tea farmers, and carrying out organic green tea In the process of biological control, no chemical fertilizers, pesticides, or plant growth regulators are used throughout the process. The organic green tea obtained is green, environmentally friendly, and pollution-free, and has passed 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 Longjing 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...

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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