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Method for breeding a kind of fast growing poplar

A cultivation method and technology for poplar trees, applied in the fields of botanical equipment and methods, plant phenotype improvement, horticulture, etc., can solve the problems of poor economic benefits, poor stress resistance, and inferior materials, and achieve good finish and strong stress resistance. , good material effect

Inactive Publication Date: 2003-05-07
赵建永
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AI Technical Summary

Problems solved by technology

In the process of returning farmland to forests and preventing desertification, the traditional plant species are mainly trees and shrubs such as Populus euphratica and Hippophae rhamnoides. , so for farmers, the economic benefits are not good

Method used

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Examples

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Effect test

Embodiment Construction

[0010] Embodiment: Select the southern type European and American black poplar as the female parent, select the annual Mingtiao of this female parent, and select the annual Mingtiao of the northern type Shalan Poplar as the male parent to carry out the first budding, and also select the annual Mingtiao of this female parent. Mingtiao, and the second bud grafting with the northern type European and American black poplar as the male parent. After the successful bud grafting, the above two seedlings with successful bud grafting were used in the second year, and the hidden buds were exchanged and grafted in July. The two kinds of branches after grafting and surviving are directly planted by cuttings. Before cutting, the branches are soaked in water for 12 hours, and then in 0.05% rooting factor solution, the cuttings can be planted. The grafting is combined into one body, and after surviving, it becomes a new breed cultivated. The entire diversified cultivation process is in the s...

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Abstract

A method for breeding fast-growing poplar tree includes the first bud grafting between the twigs of southern-type poplar and northern-type poplar, the second bud grafting between same poplars, mutual grafting between their survival saplings, direct cuttaging, and grafting with the new saplings. Its advantages are high growth speed, high trunk, high wood quality, and high resistance to cold and drought.

Description

technical field [0001] The invention belongs to a method for cultivating a new variety of poplar, in particular to a method for cultivating a new variety of fast-growing poplar by artificial cultivation and grafting. Background technique [0002] In today's world, protecting the environment, stopping the deterioration of the ecological environment caused by man-made destruction, and implementing sustainable development strategies have become the subject of international social and economic development. The sustainable development strategy is an important topic and planning goal of the top priority, and a series of corresponding preferential policies have been introduced to encourage people in the central and western regions to do a good job in returning farmland to forests while economic development, to prevent soil erosion, and to restore ecology environment, anti-desertification, and further expansion of the implementation of sustainable development goa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/06A01G23/00A01H3/00
Inventor 赵建永
Owner 赵建永
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