Xanthoceras sorbifolia bunge asexual fast propagation method

A technology of sorbifolium and fruit, which is applied in the field of horticulture, can solve the problems of long reproductive cycle, low reproductive coefficient, and failure to meet the needs of production and economy, and achieve the effect of short subculture cycle and high multiplication multiple

Inactive Publication Date: 2014-11-26
HEFEI DEME LIVESTOCK TECH
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Problems solved by technology

Traditional asexual reproduction methods such as grafting and cuttings have a low reproduction coefficient and a long reproduction cycle, which...

Method used

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Embodiment Construction

[0013] The preferred embodiments of the present invention are described in detail below, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0014] Embodiments of the invention include:

[0015] A kind of vegetative rapid propagation method of sorbifolium sorbifolium, is characterized in that, comprises the following steps:

[0016] (1) Induction inoculation of zygotic embryos: Wash the surface of the sorbifolia fruit with washing powder water, spray and wipe it several times, cut it open with a sterilized scalpel, take out the seeds and put them in a sterile petri dish (mat with sterile filter paper); use sterilized tweezers and a scalpel to remove the seed coat, take out the zygotic embryos, cut them into 0.3cm3 small pieces, and inoculate them with different plant growth regulators 6-BA2.0mg / L+NAA0.5mg / In the MS medium of L, cul...

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Abstract

The invention relates to a xanthoceras sorbifolia bunge asexual fast propagation method. The xanthoceras sorbifolia bunge asexual fast propagation method comprises zygotic embryo induction inoculation, somatic embryo subculture and propagation culture, adventitious bud subculture, somatic embryo germination culture, adventitious bud rooting culture and seedling acclimatization. The xanthoceras sorbifolia bunge asexual fast propagation method thoroughly solves the problem of insufficient xanthoceras sorbifolia bunge seed resources, realizes fast propagation, keeps good properties of the plants and satisfies requirements on xanthoceras sorbifolia bunge in fields of economic, medicinal and ornamental tree application.

Description

technical field [0001] The invention relates to the field of horticulture, in particular to a method for asexual rapid propagation of sorbifolia. Background technique [0002] Xantho sorbifolium, Sapindaceae Xanthophyllum genus, one genus and one species, also known as xanthus xanthus, xanthus xanthus, and papaya. In the vertical direction, the distribution of radishes is widespread, and it is native to the Loess Plateau in northern my country, and the range of cultivated forests is extensive. In the application of urban landscaping, sorbifolium sorbifolium is often cultivated into a small tree shape with beautiful tree shape. Xingguan fruit is very suitable for planting in the garden as an ornamental tree species, because of its longevity and auspicious meaning. The sorbifolium has a beautiful tree shape, an open crown, a whirling stem shape, and peculiar leaves. At the same time, its flowers are beautiful, long-flowering, and colorful. In addition, after manual control,...

Claims

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Application Information

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IPC IPC(8): A01H4/00
Inventor 吴义师
Owner HEFEI DEME LIVESTOCK TECH
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