A kind of pruning method for promoting the volume increase of emperor mandarin orange
Technical field
The present invention relates to a kind of method of fruit cultivation, more specifically, more particularly to a kind of promote emperor mandarin orange volume increase
Pruning method.
Background technology
Emperor mandarin orange also known as emperor mandarin orange, it is the natural bastard of orange and tangerine, fruit shape is oblate or spherical, of medium size, single fruit weight 130
~140 grams, peel smooth, color of the leather is orange to orange red, and thin skin succulence, pulp is tender and crisp, tasty and refreshing slugging, fresh and sweet low acid, extensively by everybody
Welcome.During emperor mandarin orange tree is planted, growth of the emperor mandarin orange Shoot growth to fruit has bigger influence, and branch will
Be nursing it is bad, fruit weight can not reach criterion of acceptability, furthermore, because the pericarp of emperor mandarin orange is than relatively thin, branch it is mutual
Long formed intersection branch easily damages fruit rinds, makes fruit profile unqualified.General nursing of the orchard worker to branch is only limited to
Trimming to weak branch and deadwood, have ignored the branch of relative growth and the processing of top twig, so as to have impact on outcome quality and
Quality, easily bears the fruit of cause in irregular shape or not of uniform size, and the emperor mandarin orange planted will next year have a good harvest once.Cause
How this, carry out science nursing to the branch of emperor mandarin orange trees in planting process, promote fruit growth, improve fruit yield into
In order to plant the key technology of emperor mandarin orange.
The content of the invention
It is an object of the invention to provide a kind of pruning method for promoting the volume increase of emperor mandarin orange, using the pruning method to emperor
Mandarin orange trees branch is trimmed, and the emperor mandarin orange tied is uniform in size, regular shape, achievement qualification rate are high, and single fruit weight compared with
Weight, so as to add the economic benefit of orchard worker.
The technical solution adopted by the present invention is as follows:
A kind of pruning method for promoting the volume increase of emperor mandarin orange, including following shearing procedure:
(1) in annual summer and autumn, orchard of periodically patrolling, every plant of emperor mandarin orange trees are newly sent out to the top of the branch of the tip
The branch of twig and relative growth is cut off;
(2) it is in annual winter and the spring in the coming year, orchard of periodically patrolling that emperor mandarin orange trees are unhealthy or relatively raw
Long branch is trimmed.
Further, in described step (1), each week inspection orchard is once.
Further, in described step (2), inspection every month orchard is once.
Further, in described step (2), the unhealthy branch of the emperor mandarin orange trees includes weak branch and faint
Branch.
Compared with prior art, the device have the advantages that being:
A kind of pruning method of promotion emperor mandarin orange volume increase of the present invention, in annual summer and autumn, orchard of periodically patrolling,
Every plant of emperor mandarin orange trees are newly sent out into the top twig of branch of the tip and the branch of relative growth is cut off;In annual winter and the coming year
Spring, orchard of periodically patrolling is unhealthy or the branch of relative growth is trimmed by emperor mandarin orange trees.In emperor mandarin orange trees
Branch when newly sending out the tip, the top twig for sending out the tip is cut off in time, cut emperor mandarin orange size that the branch of top twig is tied more
Uniformly, shape is more regular, achievement qualification rate is higher.In the winter time with the spring in the coming year, in time by emperor mandarin orange trees it is unhealthy or
The branch of relative growth is trimmed, it is ensured that coming year emperor mandarin orange trees carry out result using most healthy strong branch, ensure result
During nutrient conveying it is smooth and sufficient, to improve the single fruit weight of emperor mandarin orange, so as to add the economic benefit of orchard worker.
Embodiment
With reference to embodiment, technical scheme is described in further detail, but not formed pair
Any restrictions of the present invention.
A kind of pruning method for promoting the volume increase of emperor mandarin orange, including following shearing procedure:
(1) in annual summer and autumn, orchard of periodically patrolling, every plant of emperor mandarin orange trees are newly sent out to the top of the branch of the tip
The branch of twig and relative growth is cut off.Wherein, orchard is patrolled each week once.
When the branch of emperor mandarin orange trees newly sends out the tip, due to the apical dominance of plant, the Main Nutrients of every branch be present
The top twig of branch will be delivered to so that it grows, so as to cause the nutrient that other twigs in branch are obtained can be relative
It is less, if top twig not gone out, just occur when bearing fruit by the branch that this shape grows up to, because top branch obtains
The nutrient taken is more sufficient, and top branch can be more sturdy, and the emperor mandarin orange tied also just compares larger.And other branch are due to obtaining
The nutrient obtained is fewer and uneven, and therefore, branch can be thinner and uneven than top branch, and the emperor mandarin orange tied easily sends out
The uneven situation of raw size, and profile is also non-round, does not reach the specification requirement of finished product fruit, so as to have impact on the qualified of fruit
Rate.
Only the twig sent out at the top of the tip is cut off in time, has cut off the branch of top twig due to losing apical dominance,
The nutrient of trunk will be more uniformly sent on other twigs for its growth, make other Shoot growths average and healthy
It is sturdy, the emperor mandarin orange size tied evenly, shape it is more regular, and the single fruit weight for the emperor mandarin orange born is higher, makes achievement
Qualification rate it is higher.
(2) it is in annual winter and the spring in the coming year, orchard of periodically patrolling that emperor mandarin orange trees are unhealthy or relatively raw
Long branch is trimmed.Wherein, orchard is patrolled every month once.During inspection, it may be found that emperor mandarin orange trees it is weak
The branch of branch and faint branch is trimmed, and after weak branch and the trimming of faint branch, remains the branch of healthy growth, it is ensured that coming year emperor
Supreme Being mandarin orange trees are with most healthy strong branch come result, it is ensured that the strong branch of every health nutrient in outcome procedure conveys
It is smooth and sufficient, to improve the single fruit weight of emperor mandarin orange, so as to add the economic benefit of orchard worker.And by the branch of relative growth
The tip is trimmed, and the branch of relative growth stabs fruit rinds when can reducing result, causes fruit profile unqualified.Through
Applicant tests draw for many years, when conserving emperor mandarin orange tree using traditional pruning method trimming, can only achieve the effect next year got bumper crops
Fruit, and the emperor Gan Shu that the pruning method trimming for using a kind of promotion emperor mandarin orange of the present invention to increase production conserves, can reach every year
High yield, fruit tree result qualification rate have reached 90%, and emperor mandarin orange of the emperor mandarin orange born each than conventional method plantation gained weighs 50
~100g or so, because fruit weight and result qualification rate are all significantly increased, so as to substantially increase the economic benefit of orchard worker.
It the foregoing is only the preferred embodiment of the present invention, all timess made in the range of the spirit and principles in the present invention
What modifications, equivalent substitutions and improvements etc., should be included in the scope of the protection.