Tea tree equal-height and synchronous-ripe sizing trimming method

Abstract

The invention relates to a tea tree equal-height and synchronous-ripe sizing trimming method characterized by comprising four-rounds of trimming. Each time trimming work is conducted when a to-be-trimmed part grows mature; branches are irregularly trimmed according to ordered mature time; the trimming is conducted until all branches are trimmed for once; and the same round trimming is applied at the same horizontal height. By the use of the tea tree equal-height and synchronous-ripe sizing trimming method, tea garden closing can be accelerated and the tea garden can quickly go into operation; under the same condition, by the use of the method, the tea garden can be closed one to two years in advance compared with a traditional sizing trimming method.

Description

technical field [0001] The invention relates to a pruning method for tea trees and other advanced ripening and shaping, and belongs to the field of fruit tree cultivation. Background technique [0002] Stereotype pruning is to prune the branches for a certain number of times, break the top advantage of the branches, promote the growth of buds under the cut, promote branching, control the number of branches, cultivate reasonable and thick branches, control the lateral growth of branches, and control the height of the tea canopy , to promote branch stratification, reasonable structure and quantity, strong backbone branches, control the formation of bad branches such as weak branches and chicken feet branches, create conditions for the production of tea greens with excellent grades and large picking volumes, and cultivate high-efficiency and high-quality tree crown skeletons A method of pruning that lays the groundwork. The stereotyped pruning is mainly used for young tea gard...

AI Technical Summary

Problems solved by technology

[0003] The current stereotyped pruning of young tea trees is generally carried out once a year, mostly when more than 80% of the branches of tea trees reach the pruning height, and it takes 3-4 years to shape the young tea trees, although the artificial pruning used is reduced. cost, but pruning will make some branches exceed the pruning time, some even longer, and there will be a small part that should be pruned and miss this pruning because the height cannot be reached, which will make the tea tree branches grow too high and become Become useless branches, that is, waste the nutrition of the tea tree, and also affect the normal growth of the next-level branches of the tea tree branches, prolong the closure of the tea tree garden (the closure of the garden briefly refers to the growth of branches in the tea garden so that the tea branches in the large rows are full of rows) and The normal production time of the tea garden reduces the number of strong branches, and it is easy to cause the formation of weak branches and chicken feet, which have a greater impact on yield and tea green grade

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