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Pruning method capable of facilitating high yield of Xanthoceras sorbifolia Bunge

A pruning method and technology of sorbifolia, applied in horticultural methods, botanical equipment and methods, horticulture, etc., can solve the problem of low fruit-hanging quantity, and achieve the effects of simple operation, increased yield, and increased yield

Inactive Publication Date: 2017-03-22
BEIJING FORESTRY UNIVERSITY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problem of low fruit-bearing capacity in the planting process of the existing technology, the present invention provides a pruning method for increasing the fruit-bearing capacity of X. When the buds are just formed but not well developed, the terminal buds are removed

Method used

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  • Pruning method capable of facilitating high yield of Xanthoceras sorbifolia Bunge
  • Pruning method capable of facilitating high yield of Xanthoceras sorbifolia Bunge

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Experimental program
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Embodiment 1

[0023] This embodiment relates to a method for removing the top, comprising the following steps:

[0024] Select 3 areas in Jianping, Liaoning, grow 10-12 years of sorbifolium trees, select the length of more than 25cm, the thickness of the base diameter is greater than 0.5cm, and there are more than 5 lateral buds growing on it. After picking fruit on the branches of the current year, remove its terminal buds in fine weather;

[0025] In the process of fruit picking, the fruit stalks are removed together;

[0026] The timing of removing the terminal buds is that the terminal buds have just formed but not well developed, and all leaves on the branch cannot be damaged during the process of removing the terminal buds.

[0027] For the fruit trees involved in this embodiment, one branch and one sequence fruit before the topping operation, its effect diagram is shown in Fig. figure 1 After the top is removed, a branch has 2 to many fruit sequences. Generally, each side bud forms...

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Abstract

The invention relates to a pruning method capable of facilitating the high yield of Xanthoceras sorbifolia Bunge. The pruning method comprises the following steps: removing the terminal buds of the new twigs when the terminal buds of new twigs of the Xanthoceras sorbifolia Bunge are about to form(time needs to be well grasped according to different regions). According to the method, by removing the terminal buds from the twigs of the Xanthoceras sorbifolia Bunge, the apical dominance of the terminal buds is relieved, the development of lateral buds and the transportation of nutrients are promoted, and the yield increase of the Xanthoceras sorbifolia Bunge is facilitated. The fruits of single plant of the Xanthoceras sorbifolia Bunge can be increased by 20-50% than that of single plant of Xanthoceras sorbifolia Bunge of which the terminal buds are not removed.

Description

technical field [0001] The invention relates to the technical field of plant pruning, in particular to a method for pruning sorbiflora sorbifolium trees. Background technique [0002] Xanthocerassorbifolium Bunge (Xanthocerassorbifolium Bunge) is also known as Wendengge, Wendangezi, Mongolian famous monk Dengmaodao, Tibetan name Zhandan, Zhantan, a monotypic genus of Sapindaceae, a unique species in China, and a relic species of the Tertiary period (Xu Dongxiang et al., 2010), is a "living fossil" in angiosperms. Xingguan fruit is a high-grade oil tree species, known as "Northern camellia oleifera". Xingguan fruit oil is light yellow at room temperature, transparent, and has an aromatic smell. It is not only high-grade edible oil, but also can be processed into high-grade lubricating oil (for aviation, precision machinery). The oil content of seeds is 30.4%; the oil content of seeds is as high as 66.39%, protein 26.7%, crude fiber 1.6%, non-nitrogen substances 3.73%, unsat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G7/06
CPCA01G7/06A01G17/005
Inventor 王青乌志颜杨素芝汪子洋于震赵甲全郑书友关文彬
Owner BEIJING FORESTRY UNIVERSITY