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The hybrid seedling raising method of winter red fruit crabapple and apple

A technology of winter red fruit and crabapple, applied in botany equipment and methods, seaweed cultivation, horticulture, etc., can solve the problems of no genetic breeding materials, no seed seedlings, etc., and achieve high survival rate, good affinity, and many capillary roots Effect

Inactive Publication Date: 2015-08-12
ZIBO QIAOJIA AGRI TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, Donghongguo crabapple is only planted as a garden observation tree species at home and abroad. Its seeds are not used as rootstocks, let alone used as genetic breeding materials.

Method used

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  • The hybrid seedling raising method of winter red fruit crabapple and apple
  • The hybrid seedling raising method of winter red fruit crabapple and apple

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Embodiments 1 to 3 are specific embodiments of the present invention, wherein embodiment 1 is the best embodiment.

[0034] Example 1

[0035] Present embodiment adopts following seedling raising method:

[0036] 1) Pollination of Begonia flowering period: Select multiple winter red fruit Begonia trees, divide them into two groups and mark them as Begonia A and Begonia B; This is used for pollination; use Begonia B as the female parent to pollinate apple pollen, and perform cross-pollination; the pollination time is from 10:00 am to 4:00 pm, and pollination is done by spraying the flowers with pollen and water

[0037] 2) Fruit collection: After the leaves of crabapple fall in autumn in the first year, pick the fruits of crabapple A from crabapple A and the fruit of crabapple B from crabapple B, and put them in woven bags with corresponding marks. The woven bags are stored outdoors in the freezer;

[0038] 3) Seed sand storage for germination: after the spring of th...

Embodiment 2

[0044] Present embodiment adopts following seedling raising method:

[0045] 1) Pollination of Begonia flowering period: select multiple winter red fruit Begonia trees, divide them into two groups and mark them as Begonia A and Begonia B; This is used for pollination; use Begonia B as the female parent to pollinate apple pollen, and perform cross-pollination; the pollination time is from 10:00 am to 4:00 pm, and pollination is done by spraying the flowers with pollen and water

[0046] 2) Fruit collection: After the leaves of crabapple fall in autumn in the first year, pick the fruits of crabapple A from crabapple A and the fruit of crabapple B from crabapple B, and put them in woven bags with corresponding marks. The woven bags are stored outdoors in the freezer;

[0047] 3) Seed sand storage for germination: after the spring of the second year, crush the fruits of crabapple A and crabapple B, take out the seeds of crabapple A and crabapple B, mix them with moist sand and st...

Embodiment 3

[0053] Present embodiment adopts following seedling raising method:

[0054] 1) Select a number of winter red apple crabapple trees, divide them into two groups and mark them as crabapple A and crabapple B; the apple variety is Gala apple; in the first year, during the flowering period of crabapple, pollinate with crabapple A as the male parent and female parent; Use Begonia B as the female parent to pollinate apples for cross-pollination; the pollination time is from 10:00 am to 4:00 pm, and the pollen is mixed with water and sprayed on the flowers

[0055] 2) Fruit collection: After the leaves of crabapple fall in autumn in the first year, pick the fruits of crabapple A from crabapple A and the fruit of crabapple B from crabapple B, and put them in woven bags with corresponding marks. The woven bags are stored outdoors in the freezer;

[0056] 3) Seed sand storage for germination: after the spring of the second year, crush the fruits of crabapple A and crabapple B, take out...

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Abstract

The invention relates to a hybridization seedling culturing method for malus spectabilis and apples and belongs to the technical field of seedling culturing. The malus spectabilis is adopted for the seedling culturing method. According to the method, the malus spectabilis is cultured to obtain malus spectabilis seedlings A as rootstocks; the malus spectabilis as female parents and the apples are hybridized to obtain hybridized seeds, and the seeds are planted to obtain malus spectabilis seedlings B; the malus spectabilis seedlings B are used for obtaining malus spectabilis and apple hybridized leaf bud pieces. A bud grafting method is adopted for grafting the obtained malus spectabilis and apple hybridized lead bud pieces on the malus spectabilis seedlings B to the malus spectabilis seedlings A. The hybridization seedling culturing method for the malus spectabilis and apples is short in seedling culturing period, high in sapling survival rate and adaptability of the obtained seedlings, rapid in growth and resistant to freezing, drought, waterlogging and barren after planting. Borne fruits through the obtained hybridized grafted seedlings not only have the taste of the apples, but also have the high-yield characteristic of the malus spectabilis and can rapidly enter a high-yield period, rapid popularization of a new species of apples is facilitated, and high economical benefits are high.

Description

technical field [0001] The invention discloses a hybrid seedling raising method of winter red fruit crabapple and apple, which belongs to the technical field of nursery stock cultivation. Background technique [0002] Donghongguo crabapple is currently planted as a garden observation tree species at home and abroad, and its seedlings are not used as rootstocks, let alone used as genetic breeding materials. China's apple production reached about 35 million tons in 2012, accounting for more than 40% of the world's apple production, and its industrial scale ranks first in the world. Apple is the main pillar industry in rural areas in Shandong, Liaoning, and Shaanxi. In apple production, the selection of good rootstocks is the most basic and important link, because the rootstock is related to a single apple plant, whether it is fundamentally resistant to disease, cold, drought, waterlogging, barrenness, salt and alkali, and longevity. Long and other characteristics, which affe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/00A01G1/06A01G17/00A01G33/00
Inventor 苏茂生任伟李俊霞梅立新刘晓
Owner ZIBO QIAOJIA AGRI TECH DEV CO LTD
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