Millennium Tove ancient tea tree cutting propagation method

Abstract

The invention relates to a millennium Tove ancient tea tree cutting propagation method which is a vegetative propagation method. Maternal characters can be ensured, and the method includes the steps: building seedbeds; selecting cuttings or cutting slips; treating the cuttings or the cutting slips; performing cutting; managing a nursery garden. The method is characterized in that the seedbeds include large seedbeds and small seedbeds, a ditch with a 0.1m width is formed in the middle of each large seedbed, each large seedbed is divided into two small seedbeds with 0.45m widths, mulching films respectively cover the two small seedbeds, and sheds are arched for the large seedbeds. The rooting rate of the cuttings or the cutting slips is increased by clipping and treatment of plant growth hormone, the survival rate of tea trees is ensured, cost is greatly reduced by building the special seedbeds, and the cultivation cycle of tea tree seedlings is shortened to 5-6 months by monitoring and adjusting physicochemical environments of the nursery garden such as temperature, humidity, air, illumination and a pH (potential of hydrogen) value when the nursery garden is managed.

Description

technical field [0001] The invention relates to the technical field of cutting propagation of plants, in particular to a cutting propagation method of the thousand-year-old Duobei ancient tea tree. Background technique [0002] Duobei tea is a famous historical tea in Puding County, Anshun City, Guizhou Province. It is produced on the media mountain at an altitude of 1100-1300 meters in the Duobei area. As early as the Hongwu period, Duobei tea has become a tribute tea. In 1979, "Ci Hai" recorded Duobei tea. In 1988, Comrade Chen Yun's inscription "Chinese Traditional Foods. Guizhou Traditional Foods" included 16 kinds of famous historical teas in the province, such as Duobeigong tea and Duyun Maojian, in the tea column. However, over time, the original Dobegon tea can only be found in the wilderness of Puding County, and Dobegon tea has not yet been produced in large tea gardens. Not to mention that the thousand-year-old Duobei ancient tea tree was introduced into the tea...

AI Technical Summary

Problems solved by technology

Such as the "Tea Tree Seedling Plug Breeding Method" of Patent No. 200910233305.6, "A Tea Tree Propagation Method" of 200910099388.6, "Tea Tree Short Spike Tender Side Branch Cuttage Breeding Method" of 200810130450.7 and 200810073491.7, and "A Tea Tree Not Spreading the Heart" of 99121205.3 Soil Cutting Method", "A Method for Rapid and High-yield Tea Tree Seedling Cultivation" of 99114884.3, etc., have carried out research from the above-mentioned problems respectively, but they can guarantee to solve one technical problem, but cannot guarantee that other technical problems are solved, such as The patent for preventing damage to tea seedlings during weeding and insecticide is 99121205.3 "A Cutting Method for Tea Trees without Core Soil"

However, other patents only considered one or several aspects of the cost of cultivation, the emergence cycle, the survival rate when transplanting, and the loss caused by later management, making the technology in the asexual reproduction of tea trees not mature enough; the process of tea tree propagation Among them, the waste of buds, seedlings, stems and branches of scarce tea trees (such as the thousand-year-old Duobei ancient tea tree)