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Method for increasing seedling survival rate of Lonicera sempervirens seeds

A technology of survival rate and seeds, applied in the direction of seed treatment method, seed and rhizome treatment, botanical equipment and methods, etc., can solve the problems of single technology, no technical report on seedlings of Lonicera japonica seedlings, etc., to improve the survival rate, Fast, well-rooted effect

Inactive Publication Date: 2012-08-01
苏州瑞邦塑胶有限公司
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  • Summary
  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the seedling raising techniques of Lonicera perforatum are mainly sexual reproduction and asexual reproduction, among which asexual reproduction mainly includes branching, layering, hard branch cutting, green branch cutting and other technologies, while for sexual reproduction, that is, the technology of seedling breeding and reproduction, There are also reports in the prior art, such as "The Effect of Different Storage Methods on the Germination Rate of Lonicera Lonicera Seeds", Han Deliang, etc., "Northern Horticulture", the 4th issue, the 43-45 page, 2010 " etc., but the prior art The technology of raising seedlings of honeysuckle seeds only involves how to improve the germination rate of seeds, and the technology is single. In addition, there is no technical report on seedling raising of honeysuckle seeds in the prior art

Method used

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Embodiment 1

[0015] A method for improving the survival rate of Lonicera persicae seedlings, the method comprising the following steps:

[0016] (1) Seed collection: After the fruit is harvested, stack and retting it for 4 days, then knead it by hand, wrap the crushed fruit with cotton gauze, wash it several times with water, filter the residue, remove the shriveled seeds, and obtain pure seeds. The seeds are spread out and dried in the shade at room temperature;

[0017] (2) Pretreatment before sowing: 25-27 days before sowing, mix the seeds with 4 times wet sand, keep the temperature at 12°C, stratify for 15-17 days, then wash the seeds with warm water and put 70% carbendazim Soak in 300 times of wet powder for 1 hour, then soak the seeds in a mixed solution of polyaspartic acid and gibberellin with mass fractions of 0.4% and 0.3% respectively for 10 hours, and then spread the seeds in a culture dish for light For cultivation, the light intensity is 1500LX, the light time is 13 hours / da...

Embodiment 2

[0020] A method for improving the survival rate of Lonicera persicae seedlings, the method comprising the following steps:

[0021] (1) Seed collection: After the fruit is harvested, stack and retting for 5 days, then knead it by hand, wrap the crushed fruit with cotton gauze, wash it with water several times to filter the residue, remove the shriveled sundries, and obtain pure seeds. The seeds are spread out and dried in the shade at room temperature;

[0022] (2) Pretreatment before sowing: 25-27 days before sowing, mix the seeds with 4 times wet sand, keep the temperature at 14°C, stratify for 15-17 days, then wash the seeds with warm water and put 70% carbendazim Soak in 300 times of wet powder for 2 hours, then soak the seeds in a mixed solution of polyaspartic acid and gibberellin with mass fractions of 0.4% and 0.3% respectively for 12 hours, and then spread the seeds in a culture dish for light For cultivation, the light intensity is 1700LX, the light time is 13 hours...

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PUM

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Abstract

The invention discloses a method for increasing the seedling survival rate of Lonicera sempervirens seeds. The method mainly comprises the steps of collecting seeds, pre-processing the seeds and transplanting the seeds. According to the invention, technologies for breaking seed dormancy, such as low-temperature stratification, growth regulator, and rational utilization of illumination, are comprehensively utilized, so that the seedling root system of the Lonicera sempervirens seeds obtained by utilizing the method disclosed by the invention is extensive; and furthermore, the method has the advantages of being good in growth, rapid in speed and high in survival rate.

Description

technical field [0001] The invention relates to a method for improving the survival rate of Lonicera perforatum seedlings. Background technique [0002] Honeysuckle ( Lonicera sempervirens ) belongs to the twining climbing vines of the Lonicera family Lonicera, native to North America. Evergreen twining vines, introduced by Beijing Botanical Garden to become deciduous, have the characteristics of fast growth and spread, strong resistance, long flowering period, and easy reproduction. One of the rare garden ornamental tree species. In spring, the plant fluid starts to flow above 5 ℃, the buds start to swell and develop at 10 ℃, and the plant enters the growth period at 15 ℃. Under sunny open conditions, the leaves are dark green and the flowers are bright. The flowers are full from early spring to late autumn. After winter, the leaves of Lonicera perforatum grown indoors are still dark green and bloom normally, while the leaves of plants grown outdoors fall off and live th...

Claims

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Application Information

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IPC IPC(8): A01C1/00A01C1/04A01G1/00
Inventor 金振良
Owner 苏州瑞邦塑胶有限公司
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