Ecological planting method of Pu'er old plant tea

Abstract

The invention belongs to the technical field of agricultural planting, and discloses an ecological planting method of Pu'er old plant tea. The ecological planting method of the Pu'er old plant tea comprises the following steps: (1) selection of a tea garden; (2) soil preparation and fertilization: applying a special organic fertilizer for tea, covering soil after mixing uniformly, and pouring fermentation liquor of the special organic fertilizer for tea on the soil; (3) tea garden management: ditching and planting cordate houttuynia at space among the tea trees; (4) nutrient and water management: applying special fertilizer for tea per mu in a topdressing period; (5) disease prevention and control: adopting and spraying biological insect-resist agents for pest control. The ecological planting method of the Pu'er old plant tea meets the planting requirements of ecological tea in the aspects of the selection of tea garden, the soil preparation and fertilization, the tea garden management, the nutrient and water management, and the disease prevention and control, reasonable application of fertilizer during a planting process satisfies nutritional demands of the Pu'er old plant tea, the loss of fertilizer is avoided, and the planted tea is fat, fresh and tender, and high in quality, and the made tea water is thick and mellow in aroma and pure in taste.

Description

technical field [0001] The invention relates to the technical field of agricultural planting, in particular to an ecological planting method of Pu'er old tree tea. Background technique [0002] my country has a long history of planting tea trees. With the development of social economy and the continuous improvement of people's living standards, people's requirements for high-quality and pollution-free tea are becoming increasingly strong. Pu'er tea is a traditional famous tea with a long history in my country. Its shape is thick and plump, and its color is brownish red or off-white. It is a special tea that is favored and respected by consumers in the tea market in Taiwan and Southeast Asia. [0003] There are more than 10,000 hectares of Pu'er old tree tea gardens in Yunnan Province, but most of the current tea gardens are terraced tea gardens, that is, densely planted strip-planted tea gardens. Terraced tea planting usually only considers how to increase the yield per mu o...

AI Technical Summary

Problems solved by technology

[0003] There are more than 10,000 hectares of Pu'er old tree tea gardens in Yunnan Province, but most of the current tea gardens are terraced tea gardens, that is, densely planted strip-planted tea gardens. Terraced tea planting usually only considers how to increase the yield per mu of tea, and lacks standardized management. Such as extensive use of pesticides, chemical fertilizers, herbicides and other man-made measures, resulting in slow growth of tea, lower yield, lower flavor, lower quality, and poor disease resistance of tea trees, low immunity of tea trees, susceptibility to various diseases and insect pests, tea leaves The quality will also be affected; the health of consumers is endangered and other problems, and the ecological environment of the tea garden is also severely damaged, and the quality of tea is difficult to guarantee

At present, most people start to pay attention to the planting of platform tea, ignoring the planting management of old tree tea, resulting in low yield of old tree tea and low quality of tea products, resulting in waste of old tree tea