Yellow tea cutting seedling method

Abstract

The invention discloses a yellow tea cutting seedling method and relates to the technical field of tea seedling cultivation. The method comprises the steps of determination of the cuttage season; twig harvesting; twig soaking, wherein picked twigs are soaked in soak solution, and the soak solution is prepared from, by weight, 4-6 parts of sea-foam stone powder, 20-50 parts of purified water, 3-4 parts of nonyl phenol polyoxyethylene ether, 3-4 parts of tartaric acid and 1-3 parts of potassium oxalate; land treatment, wherein a turfgrass clipping pile with the diameter of 1-2 m is formed on soil for cuttage preparation and then ignited from the bottom, burning lasts for 1-2 days, and burnt soil and grass ash under the pile are evenly spread on a cuttage field and then covered with hay after watering is conducted; cutting clipping; cutting hormone treatment; cuttage. According to the method, the number of branches is large, rotting does not occur easily, the rooting rate is high, the survival rate is high, and the yield is high after plantation.

Description

Technical field: [0001] The invention relates to the technical field of growing seedlings of tea, in particular to a method for growing seedlings by cuttings of yellow tea. Background technique: [0002] Yellow tea is a Chinese specialty. It is divided into yellow bud tea, yellow small tea and yellow big tea according to the size of fresh leaves and old tender buds. Yellow bud tea mainly includes Junshan Yinzhen, Mengding Huangya and Huoshan Huangya; such as Weishan Maojian, Quancheng Hong, Quancheng Green, Pingyang Huangtang, etc. are all yellow teas; and Anhui Wanxi Jinzhai, Huoshan, Hubei Yingshan and Guangdong Daye Green is yellow tea. The quality characteristic of yellow tea is "yellow leaf yellow soup". Yueyang, Hunan is the hometown of Chinese yellow tea. Compared with other tea species, the yield of yellow tea is lower, which is mainly related to the rarity of its branches and leaves. When growing yellow tea seedlings, the offspring of tea seed seedlings have gr...

AI Technical Summary

Problems solved by technology

When growing yellow tea seedlings, the offspring of tea seed seedlings have great variability. Therefore, cuttings are generally used. The survival rate of existing yellow tea cuttings is low, mainly because a large amount of water is needed during cuttings, and the cuttings of yellow tea are easy to lack. The water is dry, especially at the upper and lower ends of the cuttings, and there is a possibility of rot, the rooting rate at the bottom is low, the cuttings have few branches, and the yield after planting is low