A method for cultivating tea tree crowns with dual-purpose leaves and flowers

Abstract

The invention discloses a culture method of a leaf and flower dual-purpose tea tree crown. The culture method includes the steps: variety selection; tree vigor culture; crown culture (trunk culture) in the first year; crown culture (tea leaf picking in spring and flower picking in autumn) in the second year; crown culture (tea leaf picking in spring and flower picking in autumn) in the third year;base tree crown forming; production (tea leaf picking in spring and flower picking in autumn); annual management of a tea garden. The method breaks through the tea garden management concept of singlefresh leaf harvesting for a long time, tea leaves and tea tree flowers serve as main product objectives of the tea garden, so that resources are evenly utilized, efficiency is optimized, produced fresh tea leaves and fresh flowers have the obvious quality advantages that harvested bud leaves are thick, strong and uniform in germination, fresh flowers are uniform, full and obvious in batch, high-quality and high-yield requirements of famous high-quality tea and tea flowers can be met, a new tea garden management path with a comprehensive resource development mode and added comprehensive benefits is explored, and the method has strong guide effects on development of tea industry.

Description

technical field [0001] The invention relates to a method for cultivating tea trees, in particular to a method for cultivating crowns of tea trees with both leaves and flowers. Background technique [0002] Tea tree flower is an important reproductive organ of tea tree. Its main components include total sugar, tea saponin, protein, tea polyphenols, amino acids, flavonoids, caffeine, and SOD. Studies have shown that tea tree flower has similar and unique effects to tea. Announcement No. 1 of the Ministry of Health in January 2013 approved tea blossom (Tea blossom) as a new resource food, which became the legal basis for the diversified development of tea resources. [0003] Tea trees enter the flowering stage after the second or third age. The flower buds are mainly on the first and second rounds of new shoots from June to July of that year, and the flowering and fruiting period is from October to December. Tea garden model, shoot condition, cultivation technique and ecologic...

AI Technical Summary

Problems solved by technology

However, when harvesting tea leaves and tea tree flowers are taken as the management target at the same time, the existing dense and low canopy pattern appears unsuitable and unscientific.

Images