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Artificial breeding method for spathiphyllum floribundum

A technology of artificial breeding and white cranes, which is applied in horticultural methods, botany equipment and methods, gardening tools/equipment, etc., can solve the problems of low seed germination rate, low seed setting rate, slow reproduction speed, etc., and achieve high plant uniformity, The effect of consistent performance and accelerated breeding speed

Inactive Publication Date: 2008-08-13
YANGGUANG INT GROUP TECH DEV
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AI Technical Summary

Problems solved by technology

There are three commonly used propagation methods of known white crane lily: the one is division propagation, and its shortcoming is that the propagation speed is slow; Poor uniformity of taro seedlings

Method used

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Experimental program
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Embodiment Construction

[0013] On November 1, 2006, the announcement number is CN1282409C. The breeding steps disclosed in the rapid propagation method of oncidium high-quality seedlings include: taking materials, disinfection of explants, induction of clustered pedicel buds, and formation of clustered shoot tips. Seven steps such as induction, budding and proliferation, rooting and strong seedling cultivation, test-tube seedling transplanting, etc., carefully reading the relevant steps disclosed in the manual and the culture conditions and nutrient solutions used will help to better understand the method of the present invention. Whole breeding step, enumerate a specific embodiment below and also describe in detail:

[0014] A kind of white crane taro (named "Sunshine Dream") artificial breeding method, comprising the following steps:

[0015] 1) Pretreatment of the female parent: stop watering and fertilizing the mother plant of the white crane to be bred for 7-10 days, so that the leaves of the mo...

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PUM

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Abstract

The invention provides an artificial propagation method of Spathiphylium Floribundum, which not only can maintian high propagation efficiency but also can keep high consistence and feature stability of plants. It includes five steps such as female parent pretreatment, explants selection, original variety production, original variety domestication, multiplication, rooting and transplantation. Rhizome and lateral bud are used as explants, and after disinfection they are inoculated onto a certain medium for inducing callus and adventitious buds, then a complete plant is formed, after induction and multiplication, the breeding speed is accelerated, the evenness is high, a large amount of obtained ramets characteristics of the clonal progeny of original good single plant or block mass are identical.

Description

technical field [0001] The invention relates to the technical field of plant artificial propagation, in particular to a method for artificial propagation of white crane lily. Background technique [0002] White crane lily, also known as white palm, is a plant of the Araceae family. It is native to the tropical regions of South America. The white crane lily is beautiful in color and the spathe is white. It is an important potted plant for viewing flowers and leaves, and it is also suitable for landscape layout . It was only at the end of the 1980s that my country began to introduce species, and it developed rapidly in the south. The production and development of white crane taro and the selection and breeding of new varieties started earlier in Europe, such as the Dutch door Van Wen company, the Belgian De Meyer-Drucker company, and in recent years, the American Milestone (Milestone) agricultural company. Companies, etc., all produce white crane taro industrially and introd...

Claims

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Application Information

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IPC IPC(8): A01H4/00C12N5/04
Inventor 詹启成李雪祁英叶清梅简丽观
Owner YANGGUANG INT GROUP TECH DEV
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