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Method for pruning bamboo forest in use for bamboo shoot

A pruning method and a technique for using forests for bamboo shoots, which are applied in the field of bamboo shoot production, and can solve problems such as pruning bamboo shoots that are not suitable for edible shoots

Inactive Publication Date: 2007-05-09
杜宏彬 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved and the technical task proposed by the present invention are to overcome the defect that the existing pruning method is not suitable for pruning the edible bamboo shoot forest, and provide a kind of pruning method for the bamboo shoot forest

Method used

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  • Method for pruning bamboo forest in use for bamboo shoot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Embodiment one: the pruning of early bamboo forest

[0025] 1. Pruning object: pruning the forest for middle-aged and early bamboo shoots.

[0026] 2. Hooking: In September, all bamboo plants are hooked for the first time, and the hooked tips account for 1 / 4 of the height of the bamboo crown; from the second year onwards, only the new bamboos of the year are hooked every year. The time and method are the same as above.

[0027] 3. Pruning: After hooking the tip, cut off 1 / 2 to 1 / 4 of the tip of each bamboo branch.

[0028] 4. Cultivation and management: the same as conventional bamboo shoots.

[0029] In this embodiment, after pruning and leaf replacement in the bamboo grove, the amount of new leaves increased by 71% compared with the control; the output of edible bamboo shoots of the bamboo increased by 38% compared with the control.

Embodiment 2

[0030] Embodiment two: Phyllostachys pubescens pruning

[0031] 1. Pruning object: pruning the young shoot forest of moso bamboo.

[0032] 2. Hook tip: In October every year, the hook tip of Hsinchu is about 1 / 4 of the height of the bamboo plant.

[0033] 3. Pruning: Same as the implementation of Pruning Example 1.

[0034] 4. Cultivation and management: the same as conventional moso bamboo shoot forest.

[0035] After determination, the bamboo shoot production of this embodiment increases by 43% compared with the control.

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Abstract

A pruning method for the bamboo forest aimes at producing bamboo shoots includes such steps as removing the top part of each bamboo from September to December, and pruning off the 1 / 3 of top for each twig.

Description

technical field [0001] The invention relates to a pruning method of an edible bamboo shoot forest, in particular to a pruning method for increasing the shoot yield of a young edible bamboo shoot forest and advancing the period of canopy closure. Background technique [0002] There are three existing and traditional methods of pruning bamboo forests: [0003] 1. Hook pin: In the moso bamboo forest in windy and snowy places, proper hook tips can reduce the wind and snow pressure on bamboo plants, keep the ends of bamboo stems straight, produce wool, and increase profits. But the hook tip affects the bamboo forest material. There are special tools for the tip of the hook, and the strength of the tip of the hook should not exceed one-third of the total length of the bamboo crown. Leave no less than 15-20 plates per plant. When transplanting bamboo for afforestation, the bamboo shoots should also be cut off to reduce water evaporation and improve the su...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/02A01G3/00A01G7/00A01G22/10
Inventor 杜宏彬叶卸妹
Owner 杜宏彬
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