CN104488649A

CN104488649A - Management method for grape vines

Info

Publication number: CN104488649A
Application number: CN201410759717.4A
Authority: CN
Inventors: 李青阳
Original assignee: HUNAN FULIYUAN ECOLOGICAL AGRICULTURE TECHNOLOGY Co Ltd
Current assignee: HUNAN FULIYUAN ECOLOGICAL AGRICULTURE TECHNOLOGY Co Ltd
Priority date: 2014-12-12
Filing date: 2014-12-12
Publication date: 2015-04-08

Abstract

The invention discloses a management method for grape vines. The management method comprises the following steps: a, leaving one foliage branch and four bearing branches at each of left and right sides of a grape vine, wherein the foliage branch only has leaves without flower buds, each bearing branch has a bud with one flower bud, and other flower buds and other epicormic branches of each bearing branch are removed; b, topping when four leaves are grown, keeping the epicormic branch buds at the top end, and performing bud picking treatment on other epicormic branches; repeatedly managing according to the method, topping and performing bud picking while leaving four main leaves for the first time, leaving four main leaves and topping for the second time, leaving three main leaves and topping for the third time, leaving two leaves and topping for the fourth time, and then repeatedly topping while leaving two main leaves every time; c, using a plant regulator for increasing the set of fruit, and manually thinning fruits; d, ensuring that five main stems are kept are each of left and right sides of one grape vine during winter pruning, and keeping 3 winter buds on each main stem. The management method can be used for ensuring that the nutrients of the grape vines can be sufficiently supplied to the flowers and fruits, so that the quality and the yield of the grapes are ensured.

Description

A kind of management method viny

Technical field

The invention belongs to field of agricultural cultivation, be specifically related to a kind of management method viny.

Background technology

Existing grape cultivation and management technology a lot of all Shortcomings parts of the grape of planting out, or output is too low, or uva inferior quality, and the index such as sugar content, vitamin content of grape is undesirable, and fruit shape apparent size differs.And want to ensure that the output of grape is reasonable, fruit is excellent, except selecting the factor such as suitable kind and rational fertilising, adopt the management method of science particularly important to vine.

Summary of the invention

The technical problem to be solved in the present invention is to provide and a kind ofly can makes the vine management method that fruit is excellent, output is balanced.

For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of management method viny, comprises following measures:

A. strain the right and left viny respectively stays 5 lopwood bars to be do fruit bearing shoot and vegetative shoot process the coming year, after vine dormancy when mean ground temperature reaches more than 10 DEG C, hibernaculum starts brokenly to sleep and germinates, etc. when clearly can see bud after sprouting several days, the right and left viny respectively stays 1 vegetative shoot and 4 fruit bearing shoot, as long as wherein vegetative shoot blade does not want bud, fruit bearing shoot each only stay 1 with the petal of bud, remaining petal and other sublateral shoot are all extractd;

Pinch when b. waiting blade to grow to 4 true leaves, the sublateral shoot being retained in top germinates, and all the other sublateral shoots do bud picking process; Repeatedly manage in this way, first time is stayed 4 true leaves to pinch and smears the tip, and second time stays 4 true leaves to pinch again, and third time stays 3 true leaves to pinch, and stays for the 4th time 2 true leaves to pinch, stays 2 true sheet leaves repeatedly to pinch later at every turn;

C. after yielding positive results, use plant modifying agent to carry out flower and fruit protecting process, ensure that 8 fruit bearing shoot that the right and left is set in a strain are all born fruit, and carry out artificial fruit thinning in the best period of fruit thinning;

D. guarantee when the winter cuts that a strain vine the right and left respectively stays 5 mobile jibs, every mobile jib stays 3 hibernaculum buds.

The beneficial effect of technique scheme is: owing to respectively retaining 1 vegetative shoot and 4 fruit bearing shoot at strain the right and left viny, as long as wherein vegetative shoot blade does not want bud, the each end of the branch of fruit bearing shoot is only stayed 1 with the petal of bud, remaining petal and other sublateral shoot are all extractd, the all nutrients of tree body so just can be allowed effectively to be absorbed, reach the artificial flower bud growth that allows and bloom early; Pinch when growing to 4 true leaves in blade, branch nutrient can be allowed to make bud nutrient obtain absorbing fully growing up from the backflow of blade tip advantage, staying superincumbent sublateral shoot to germinate allows it grow blade ramp, rest blade sublateral shoot does bud picking process, the nutrient of the waste branch making all the other unnecessary sublateral shoots not too much.These methods can guarantee that nutrient viny supplies flowers and fruits sufficiently, thus ensure the Quality and yield of uva.Guaranteeing when winter cuts that a strain vine the right and left respectively stays 5 mobile jibs, every mobile jib stays 3 hibernaculum buds, can be so just stay the petal of enough abundances to deal with on the 2nd year.

Preferably, ensure during artificial fruit thinning that often string grape quantity controls between 50 to 130.

Preferably, ensure during artificial fruit thinning that often string grape quantity controls between 80 to 100.

With said method fruit thinning, mainly guaranteed quality fruit size is even, and fruit shape appearance looks elegant is consistent, and output also can obtain Balance route.

Further, vine is planted according to 2.2 meters × 1 meter layout.

Again further, a dropper is respectively provided with on both sides viny.Obtain the guarantee of liquid manure with can making vine both sides uniform balance like this, and the consumption of liquid manure can also be saved, thus improve the service efficiency of liquid manure, grape quality is better promoted.

Embodiment

Now the present invention will be described in conjunction with the embodiments.

A kind of management method viny, comprises following measures:

A. vine is planted according to 2.2 × 1M layout, a dropper is respectively provided with on the both sides of each strain vine root, each strain the right and left viny respectively stays 5 lopwood bars to be do fruit bearing shoot and vegetative shoot process the coming year, after vine dormancy when mean ground temperature reaches more than 10 DEG C, hibernaculum starts brokenly to sleep and germinates, etc. when clearly can see bud after sprouting several days, the right and left viny respectively stays 1 vegetative shoot and 4 fruit bearing shoot, as long as wherein vegetative shoot blade does not want bud, the each end of the branch of fruit bearing shoot is only stayed 1 with the petal of bud, remaining petal and other sublateral shoot are all extractd,

Pinch when b. waiting blade to grow to 4 true leaves, the sublateral shoot being retained in top germinates, all the other sublateral shoots do bud picking process, branch nutrient is allowed to make bud nutrient obtain absorbing fully growing up from the backflow of blade tip advantage, staying superincumbent sublateral shoot to germinate allows it grow blade ramp, rest blade sublateral shoot does bud picking process, the nutrient of the waste branch making all the other unnecessary sublateral shoots not too much; Repeatedly manage in this way, first time is stayed 4 true leaves to pinch and smears the tip, and second time stays 4 true leaves to pinch again, and third time stays 3 true leaves to pinch, and stays for the 4th time 2 true leaves to pinch, stays 2 true leaves repeatedly to pinch later at every turn;

C. after yielding positive results, use plant modifying agent to carry out the pharmaceutical procedures process of flower and fruit protecting, ensure that a strain is set the right and left 8 fruit bearing shoot and all born fruit, carry out artificial fruit thinning in the best period of fruit thinning, ensure that often string grape quantity controls between 80 to 100

D. guarantee when the winter cuts that a strain vine the right and left respectively stays 5 mobile jibs, every mobile jib stays 3 hibernaculum buds be stay the petal of enough abundances to deal with on the 2nd year.

Claims

1. a management method viny, is characterized in that comprising following measures:

2. management method viny according to claim 1, is characterized in that: ensure during artificial fruit thinning that often string grape quantity controls between 50 to 130.

3. management method viny according to claim 1 and 2, is characterized in that: ensure during artificial fruit thinning that often string grape quantity controls between 80 to 100.

4. management method viny according to claim 1, is characterized in that: vine is planted according to 2.2 meters × 1 meter layout.

5. management method viny according to claim 1, is characterized in that: be respectively provided with a dropper on both sides viny.