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Sowing and seedling cultivating method of red malus spectabilis

A technology for sowing seedlings and begonias, which is applied in the field of tree cultivation, can solve the problems of low germination and survival rate of Hongli Begonia seeds, and achieve the effects of improving the survival rate of seedlings, plumping the body, and increasing the probability of germination

Inactive Publication Date: 2013-09-11
JURONG MEIHUA LANDSCAPE DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Purpose of the invention: In order to solve the problem of low germination and survival rate of Hongli crabapple seeds existing in the prior art, the present invention proposes a method of sowing and raising seedlings to improve the germination rate and seedling survival rate of Hongli crabapple seeds

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0016] A method for sowing and raising seedlings of red crabapple, comprising the steps of:

[0017] (1) Seed pretreatment: Select plump, robust, disease-free, uniform Hongli crabapple seeds and wet river sand according to the mass ratio of 1:5, mix well, put them into a breathable mesh bag, put them in the refrigerator, 0-4°C Take it out after placing it under the ground for 30 days, rinse it with clean water, soak it with 200mg / L gibberellin solution for 36h, and effectively improve the seed activity and germination probability through sand storage treatment and gibberellin soaking treatment;

[0018] (2) Germination of seeds: In order to prevent the high concentration of gibberellin residue from affecting the germination of seeds, take the seeds out of the gibberellin solution and rinse them with clean water for 3 times, use absorbent paper to dry the water on the surface of the seeds and let them stand for 30 minutes Then put it into an open container, cover it with moist ...

Embodiment 2

[0023] A method for sowing and raising seedlings of red crabapple, comprising the steps of:

[0024] (1) Seed pretreatment: select plump, robust, disease-free, uniform Hongli crabapple seeds and wet river sand according to the mass ratio of 1:7, mix well, put them into a breathable mesh bag, put them in the refrigerator, 0-4°C Take it out after placing it under the ground for 45 days, rinse it with clean water, soak it with 200mg / L gibberellin solution for 24 hours, and effectively improve the seed activity and germination probability through sand storage treatment and gibberellin soaking treatment;

[0025] (2) Germination of seeds: In order to prevent the high concentration of gibberellin residue from affecting the germination of seeds, take the seeds out of the gibberellin solution and rinse them with water for 5 times, absorb the water on the surface of the seeds with absorbent paper and let them stand for 40 minutes Then put it into an open container, cover it with moist ...

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Abstract

The invention discloses a sowing and seedling cultivating method of red malus spectabilis. The method comprises the steps of: pre-treating seeds by the combination of in-sand storage and gibberellins liquor; sprouting the seeds; sowing the seeds. The invention also provides a method for arranging a garden plot before and after sowing as well as a treatment method during seedling cultivating. Due to treatment of seeds, the activity of the seeds is effectively improved and the probability of seed germination is increased. Besides, by the work before and after sowing as well as the management for the garden plot and seedling cultivating, the survival rate of cultivated seedlings is enhanced greatly; with seedlings sowed in the way, the red malus spectabilis can grow into beautiful and tidy trees with plump shape and high ornamental value.

Description

technical field [0001] The invention relates to tree cultivation techniques, in particular to a method for sowing and raising seedlings of red begonias. Background technique [0002] Hongli Begonia is an ornamental crabapple species belonging to the Rosaceae apple genus. It is a small deciduous tree with wine-red new leaves and green and reddish old leaves. In early autumn, it gradually turns orange-red. It has good comprehensive resistance and has high ornamental value. In addition, it can also be used as a rootstock for other ornamental crabapples or apples. Due to the low activity of the seeds of Hongli Begonia, the germination and survival rate is usually not high, which greatly affects the seedling breeding and reproduction yield of Hongli Begonia. Contents of the invention [0003] Purpose of the invention: In order to solve the problem of low germination and survival rate of Hongli crabapple seeds in the prior art, the present invention proposes a method for sowing...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C1/00A01G1/00
Inventor 杜圣军
Owner JURONG MEIHUA LANDSCAPE DEV CO LTD
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