A Pruning Method Applicable to Green Zanthoxylum bungeanum by Picking Instead of Shearing

Abstract

The invention relates to the planting field of plants, and provides a pruning method with picking instead of shearing suitable for green pricklyash. The method comprises the steps that from the first ten-day period of July to the third ten-day period of July, the mode of picking instead of pruning is used for cutting the branch part, 10-15 centimeters from the root portion of a branch to the upper portion, of a whole plant of the green pricklyash, the pruning mode is heavy pruning, a pruning opening of the branch after heavy pruning is smooth and flat, the pruning opening can heal quickly, the green pricklyash after heavy pruning can be promoted to regrow, young sprouts are promoted to grow quickly, the number of left stumps of a grown tree is 40-50, shoots bud in 10 days after pruning, 3-5 shoots can but on each stump, 120-150 shoots can be kept in the entire tree, outer-expanding and inner-hollowing pruning is carried out through the pruning mode of picking instead of pruning, pinching and layering are conducted on the shoots when the shoots grow to the third ten-day period of November every year, the shoots are made to change from vegetative growth into reproductive growth, and the change of flower bud differentiation is promoted to be formed. The pruning method can achieve short plant close planting of the green pricklyash tree, tree forms can be changed, picking difficulty is small, and picking work efficiency is high.

Description

technical field [0001] The invention relates to the technical field of planting, in particular to a pruning method suitable for prickly ash peppers by picking instead of shearing. Background technique [0002] In the field of green pepper planting, conventional pruning methods are often used for the pruning of green pepper. Conventional pruning is generally winter pruning. This pruning method can only cut off sick and weak branches, dead branches, hanging branches, thin and dense branches, old branches, empty branches, many dry and dead branches, short new shoots, few fruiting branches, and easy tree shape. Aging, resulting in a short economic life. The tree shape is tall, and the dense planting of dwarf plants cannot be achieved at all, and the tree shape cannot be changed, which is inconvenient for fruit picking, which is difficult to pick and slow in picking work efficiency. [0003] The existing patents for pruning of pepper mainly include the invention patent with the...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the problems that existing pepper pruning methods can’t achieve the effect of dwarf and dense planting on green pepper trees, and can’t change the tree shape, it’s inconvenient to pick fruits, it’s difficult to pick, and the picking efficiency is slow. The pruning method suitable for green peppercorns by picking instead of pruning, which can be planted densely with dwarf plants, can change the shape of the tree, and is easy to pick