CN104106387A - Zero-bud pruning method for kiwi fruit tree bearing branches - Google Patents

Zero-bud pruning method for kiwi fruit tree bearing branches Download PDF

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Publication number
CN104106387A
CN104106387A CN201410270948.9A CN201410270948A CN104106387A CN 104106387 A CN104106387 A CN 104106387A CN 201410270948 A CN201410270948 A CN 201410270948A CN 104106387 A CN104106387 A CN 104106387A
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Prior art keywords
climing
result
zero
bud
fruit
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CN201410270948.9A
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Inventor
徐小彪
黄春辉
刘科鹏
曲雪艳
辜青青
刘善军
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Jiangxi Agricultural University
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Jiangxi Agricultural University
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Priority to CN201410270948.9A priority Critical patent/CN104106387A/en
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Abstract

The invention discloses a zero-bud pruning method for kiwi fruit tree bearing branches. The zero-bud pruning method for the kiwi fruit tree bearing branches is a technology for pruning key bearing branches of trees growing excessively flourishingly. According to the zero-bud pruning method for the kiwi fruit tree bearing branches, a branch trimming frame of a horizontal greenhouse frame or a small T-shaped shed frame is used, pruning is conducted 40-60 days later after kiwi flowers wither, and then zero-bud pruning is conducted on the bearing branches. The zero-bud pruning method for the kiwi fruit tree bearing branches has the advantages that operation is easy and convenient, both time and labor are saved, the fruit setting rate of kiwi fruit trees is increased, the quality of kiwi fruits is improved, the economic character of the kiwi fruits is improved, and the storage property of the kiwi fruits is improved.

Description

A kind of zero bud trimming method of kiwi fruit fruit tree fruit bearing shoot
Technical field
The present invention relates to the pruning technique of a kind of kiwi fruit plant, specifically " zero bud " trimming method of a kind of kiwi fruit fruit tree fruit bearing shoot.
Background technology
In the cultivation practices of kiwi fruit, because the performance of its growth potential is more prosperous, during bear fruit summer, dendritic growth amount is large especially, upsets tree-likely, and tree vigo(u)r is difficult to control, and particularly thorny between dendritic growth and fruit development has a strong impact on it and normally bear fruit.In addition, the summer pruning amount of labour used is large, and cost increases, and has affected to a certain extent orchard worker's economic benefit.The present invention adopts fruit bearing shoot " zero bud " pruning technique first on kiwi fruit, to reach high yield, high-quality, low consumption, to cultivate object efficiently.
Summary of the invention
The object of the present invention is to provide that a kind of cost is low, " zero bud " trimming method of the kiwi fruit fruit tree fruit bearing shoot that saves labor, to solve the problem proposing in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme:
" zero bud " trimming method of kiwi fruit fruit tree fruit bearing shoot, concrete steps are as follows:
(1) whole climing posture, adopt horizontal greenhouse frame whole climing, high 2.0~the 2.4m of frame left and right, pergola column spacing 6~7m, frame both sides 5~7 spacing of each horizontally tracting are the iron wire of 35~45cm, the spacing in the rows of plant is 5.5~6.5m, the line-spacing of plant is 4.5~5.5m, prune and adopt single trunk when climing, added rear cultivation two Gen Zhumanyan center iron wires extend to both sides, on master is climing, evenly cultivation results mother is climing, the female climing spacing of result is 35~45cm, result is upgraded once for female climing 2~3 years, the result of selecting and remain is climing evenly interconnected on result mother is climing, the climing space length of result is 20~30cm, result is upgraded once for climing 1~2 year,
(2) prune determining of period: " zero bud " pruning period is that kiwi fruit thanks to 40~60 days after spending, the rapid expanding stage of fruit at a time when this, fruit finalizes the design almost, and functional leaf is farthest conducive to the accumulation of the synthetic and dry matter of early stage organic substance;
(3) trimming method: choose 2~3 more upright results on climing and carry out " zero bud " on climing and prune each result is female, the clip that " zero bud " pruned is away from carpopodium, the spacing of clip and carpopodium is 0.4~0.6cm, and strike off near resting bud clip, in case again take out climing, near near the 1st the upper result female climing base portion of result is climing, do not carry out " zero bud " and prune, only do to upgrade climing cultivation; Not carrying out staying 6~8 buds or leaf on climing last fruit of other long fruits that fruit bearing shoot " zero bud " prunes, then to climing pinching or the cutting back of carrying out of long fruit, climing or climing pinching or the cutting back of not carrying out of short fruit of middle fruit; Kiwi fruit after fruit bearing shoot adopts " zero bud " to prune all removes from base portion result is climing when winter pruning, by do not do branches and tendrils that " zero bud " prune cultivate with as a result of female climing and upgrade climing, to guarantee to set normal growth and the growth of body.
As the further scheme of the present invention: the whole climing posture in step (1) also adopts T shape pony set whole climing, at the top of hedge frame, be provided with the crossbeam that length is 1.5~2.0m, hedge frame and frame form T shape pony set, high 2.6~the 3.0m of pillar of T shape pony set, pillar is buried in the earth to 0.7~0.9m, the acrial part of pillar is 1.8~2.2m, on crossbeam, draw 3~5 road iron wires, the spacing of iron wire is 0.4~0.7m, plant trunk extends to T shape frame face, 2~3 the permanent masters that select and remain are climing, climing minute both direction of master extended, the result mother that selects and remain on master is climing is climing, and the result of selecting and remain on result mother is climing is climing, when crossing crossbeam width, the female climing growth length of result just makes its sagging growth, until overhead 40~60cm place is short, cut, T shape pony set is whole climing, branch configuration in order, can make full use of space in the ranks, efficient light utilizes area large, ventilation and penetrating light is good.
Compared with prior art, the invention has the beneficial effects as follows:
(1) on kiwi fruit, use first fruit bearing shoot " zero bud " pruning technique, with the effect that reaches high-quality, gets bumper crops, saves labor, can save because of bud picking, dredge and the summer pruning cost in the past repeatedly carrying out such as delete.
(2) fruit bearing shoot " zero bud " is pruned and can be formed rational hat curtain structure, controls the prosperous complicated and confused growing way of mistake of growing period, rationally regulate nourish and grow and fruit development between contradiction, maintain good illumination level in tree crown.
(3) fruit-setting rate and fruit yield obviously increase, and improve fruit productivity, can alleviate the harm of disease worm, improve fruit quality, strengthen storage property.
(4) after " zero bud " who prevents kiwi fruit prunes its result climing pumping again secondary or three times climing, make the climing lateral bud that lost of result again take out the potential of sending out prosperous.
Embodiment
In the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
In the embodiment of the present invention, " zero bud " trimming method of a kind of " Jin Kui " kiwi fruit fruit tree fruit bearing shoot, concrete steps are as follows:
(1) whole climing posture, adopt horizontal greenhouse frame whole climing, the high 2.2m of frame left and right, pergola column spacing 6m, frame both sides 6 spacing of each horizontally tracting are the iron wire of 40cm, the spacing in the rows of plant is 6m, the line-spacing of plant is 5m, prunes when climing and adopts single trunk, and added rear cultivation two Gen Zhumanyan center iron wires extend to both sides, on master is climing, evenly cultivation results mother is climing, the female climing spacing of result is 40cm, and result is upgraded once for female climing 2 years, and the result of selecting and remain is climing evenly interconnected on result mother is climing, the climing space length of result is 25cm, by the climing annual renewal of result once;
Whole climing posture also can adopt T shape pony set whole climing, at the top of hedge frame, be provided with the crossbeam that length is 2.0m, hedge frame and frame form T shape pony set, the high 2.8m of pillar of T shape pony set, pillar is buried in the earth to 0.8m, the acrial part of pillar is 2.0m, on crossbeam, draw 4 road iron wires, the spacing of iron wire is 0.6m, plant trunk extends to T shape frame face, 2 the permanent masters that select and remain are climing, climing minute both direction of master extended, the result mother that selects and remain on master is climing is climing, and the result of selecting and remain on result mother is climing is climing, when crossing crossbeam width, the female climing growth length of result just makes its sagging growth, until overhead 50cm place is short, cut, utilize this kind of structure whole climing, branch configuration in order, can make full use of space in the ranks, efficient light utilizes area large, ventilation and penetrating light is good.
(2) prune determining of period: " zero bud " pruning period is that kiwi fruit is thanked about 50 days after spending, the rapid expanding stage of fruit at a time when this, fruit finalizes the design almost, and functional leaf is farthest conducive to the accumulation of the synthetic and dry matter of early stage organic substance;
(3) trimming method: choose 3 more upright results on climing and carry out " zero bud " on climing and prune each result is female, the clip that " zero bud " pruned is away from carpopodium, the spacing of clip and carpopodium is 0.5cm, and strike off near resting bud clip, in case again take out climing, near near the 1st the upper result female climing base portion of result is climing, do not carry out " zero bud " and prune, only do to upgrade climing cultivation; Not carrying out staying 7 buds or leaf on climing last fruit of other long fruits that fruit bearing shoot " zero bud " prunes, then to climing pinching or the cutting back of carrying out of long fruit, climing or climing pinching or the cutting back of not carrying out of short fruit of middle fruit, to guarantee to set normal growth and the growth of body.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and in the situation that not deviating from spirit of the present invention or essential characteristic, can realize the present invention with other concrete form.Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present invention is limited by claims rather than above-mentioned explanation, is therefore intended to include in the present invention dropping on the implication that is equal to important document of claim and all changes in scope.

Claims (2)

1. " zero bud " trimming method of kiwi fruit fruit tree fruit bearing shoot, is characterized in that, concrete steps are as follows:
(1) whole climing posture, adopt horizontal greenhouse frame whole climing, high 2.0~the 2.4m of frame left and right, pergola column spacing 6~7m, frame both sides 5~7 spacing of each horizontally tracting are the iron wire of 35~45cm, the spacing in the rows of plant is 5.5~6.5m, the line-spacing of plant is 4.5~5.5m, prune and adopt single trunk when climing, added rear cultivation two Gen Zhumanyan center iron wires extend to both sides, on master is climing, evenly cultivation results mother is climing, the female climing spacing of result is 35~45cm, result is upgraded once for female climing 2~3 years, the result of selecting and remain is climing evenly interconnected on result mother is climing, the climing space length of result is 20~30cm, result is upgraded once for climing 1~2 year,
(2) prune determining of period: " zero bud " pruning period is that kiwi fruit thanks to 40~60 days after spending;
(3) trimming method: choose 2~3 more upright results on climing and carry out " zero bud " on climing and prune each result is female, the clip that " zero bud " pruned is away from carpopodium, the spacing of clip and carpopodium is 0.4~0.6cm, and strike off near resting bud clip, in case again take out climing, near near the 1st the upper result female climing base portion of result is climing, do not carry out " zero bud " and prune, only do to upgrade climing cultivation; Not carrying out staying 6~8 buds or leaf on climing last fruit of other long fruits that fruit bearing shoot " zero bud " prunes, then to climing pinching or the cutting back of carrying out of long fruit, climing or climing pinching or the cutting back of not carrying out of short fruit of middle fruit; Kiwi fruit after fruit bearing shoot adopts " zero bud " to prune all removes from base portion result is climing when winter pruning, by doing branches and tendrils that " zero bud " prune, does not cultivate with as a result of female climing and upgrade climing.
2. " zero bud " trimming method of kiwi fruit fruit tree fruit bearing shoot according to claim 1, it is characterized in that, whole climing posture in step (1) also adopts T shape pony set whole climing, at the top of hedge frame, be provided with the crossbeam that length is 1.5~2.0m, hedge frame and frame form T shape pony set, high 2.6~the 3.0m of pillar of T shape pony set, pillar is buried in the earth to 0.7~0.9m, the acrial part of pillar is 1.8~2.2m, on crossbeam, draw 3~5 road iron wires, the spacing of iron wire is 0.4~0.7m, plant trunk extends to T shape frame face, 2~3 the permanent masters that select and remain are climing, climing minute both direction of master extended, the result mother that selects and remain on master is climing is climing, and the result of selecting and remain on result mother is climing is climing, when crossing crossbeam width, the female climing growth length of result just makes its sagging growth, until overhead 40~60cm place is short, cut.
CN201410270948.9A 2014-06-12 2014-06-12 Zero-bud pruning method for kiwi fruit tree bearing branches Pending CN104106387A (en)

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Cited By (4)

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CN107211753A (en) * 2017-07-24 2017-09-29 安徽中明生态农业综合开发有限公司 A kind of Pruning and rectifying method of actinidia tree
CN107318564A (en) * 2017-07-21 2017-11-07 四川康源农产品有限公司 A kind of Kiwifruit Culture method
CN108925349A (en) * 2018-07-19 2018-12-04 江西绿萌科技控股有限公司 A kind of short wall type Kiwi berry implantation methods
CN109937781A (en) * 2019-03-08 2019-06-28 江西农业大学 A kind of flower bud phase folding shear method of Kiwi berry fruit tree fruiting vine

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107318564A (en) * 2017-07-21 2017-11-07 四川康源农产品有限公司 A kind of Kiwifruit Culture method
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CN107211753A (en) * 2017-07-24 2017-09-29 安徽中明生态农业综合开发有限公司 A kind of Pruning and rectifying method of actinidia tree
CN108925349A (en) * 2018-07-19 2018-12-04 江西绿萌科技控股有限公司 A kind of short wall type Kiwi berry implantation methods
CN109937781A (en) * 2019-03-08 2019-06-28 江西农业大学 A kind of flower bud phase folding shear method of Kiwi berry fruit tree fruiting vine
CN109937781B (en) * 2019-03-08 2021-11-30 江西农业大学 Bud-stage folding and shearing method for fruiting tendrils of kiwi fruit trees

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