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Pruning manner for cabernet gernischt grape variety

A technology of shaping and pruning, snake dragon balls, applied in the application, cultivation, agriculture and other directions, can solve the problems of difficult pruning, easy to grow long branches, difficult to form flower buds, etc., to achieve the effect of convenient ear management, simple pruning, and consistent maturity.

Inactive Publication Date: 2012-12-19
SINO FRENCH JOINT VENTURE DYNASTY WINERY
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Problems solved by technology

The root system of the snake dragon pearl variety is developed, the tree is vigorous, the branches are easy to grow excessively, the flower buds are difficult to form, and the pruning is difficult to control. Compared with varieties, it enters the fruiting period 1-2 years later, and the same cost expenditure, the output is often much lower

Method used

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Embodiment Construction

[0014] The present invention will be further described below in conjunction with specific examples, but the protection scope of the present invention will not be limited.

[0015] A pruning method used for the Gernischt grape variety, that is, the horizontal double vine pruning method: two main vines are directly separated from the ground as permanent vines, and are horizontally bound in the same direction on the first two layers of the double fence. On the lead wire, the new shoots are evenly distributed on the two rack surfaces to form a double-arm rack. The specific shaping and pruning steps are:

[0016] The first year: Use 2-4 bud branch cuttings or double-bud nutrition bag seedlings for colonization, and the seedlings are properly planted deep. In spring, leave a new shoot from the ground, and when it grows to 50-60 cm, perform the first topping to make the branches thicker. The remaining new shoots should be tied to the frame at any time and straightened. All the aux...

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Abstract

The invention provides a pruning manner for cabernet gernischt grape variety. According to the invention, a horizontal double-tendril pruning manner is mainly adopted; the grape variety is directly divided into two main vines to be used as permanent vines; the two main vines are horizontally bound on two first-layer lead wires of a double-fence frame in the same direction; and new tips are evenly distributed on two frame surfaces so as to form a double-arm frame. The manner provided by the invention is simple in pruning, easy to realize bud eye quantity control, consistent in berry maturing, even in branch distribution at the same time, convenient to realize cluster management due to clear distribution of a ventilation zone, a fruiting zone and a photosynthetic zone, stable in output and good in quality.

Description

technical field [0001] The invention belongs to the field of grape planting, in particular to a method for pruning and planting grape varieties of snake dragon pearl. Background technique [0002] Gernischt is one of the excellent varieties for brewing red wine in my country. It is also known as the "Three Pearls" together with Cabernet Sauvignon and Cabernet Franc. The single-variety wine brewed with its raw materials is of good quality, ruby ​​red, fruity, full-bodied and round, and strong typicality. Whether it is Shandong Jiaodong Peninsula or Ningxia Helan Mountain Mountain in the northwest, snake dragon pearls are used as raw materials. The brewed single-variety wines all show unique and excellent quality, and are one of the most promising wine grape varieties in my country. The snake dragon pearl dry red wine produced by Changyu Company and Ningxia Xixiawang Wine Industry Co., Ltd. has won international awards, has been recognized by consumers, and has also achieved g...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/02
Inventor 张军张福庆尹吉泰
Owner SINO FRENCH JOINT VENTURE DYNASTY WINERY
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