Rose seed seedling raising method

A technology for rose seeds and seeds, which is applied in the directions of seed immunity, seed and rhizome treatment, botanical equipment and methods, etc., can solve the problems of difficult treatment of acid-base waste liquid, poor permeability of seed coat, and increased energy consumption, and achieves production cost. Low, promote germination, reduce energy consumption effect

Active Publication Date: 2020-08-18
江苏嘉润生态苗木有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, cuttings are usually used to grow seedlings, but this method of asexual reproduction is also limited by cuttings or grafting materials, and some varieties such as Sichuan and Yunnan roses have a very low survival rate after cuttings. Therefore, rose seedlings are important for The cultivation of new varieties and the large-scale production of roses are all necessary
[0004] But the air permeability of the seed coat of rose seeds is poor, and it has a deep dormancy period, and the germination rate is low; in the traditional technology, the seeds are soaked in an acid-base solution to change

Method used

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  • Rose seed seedling raising method

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Effect test

Embodiment 1

[0026] The invention provides a method for growing seedlings of rose seeds, comprising:

[0027] Step 1: pick the rose hips after they are ripe, then use a seed remover to separate the pulp and seeds of the rose hips, and wash the pulp and seeds separately, and make rose hip tea after the pulp is washed, dried and sterilized;

[0028] Step 2: After the seeds are cleaned, place them in the shade at a temperature of 15 degrees and an air humidity of 30% for 1 day, then mix the seeds and cytokinin evenly and put them in a ziplock bag, and store them at room temperature, every 15 days Open the ziplock bag for 4 minutes to ensure enough air; add 9ml sterile water at the same time to ensure that the seeds are moist;

[0029] Step 3: Take out the rose seeds that have been placed for 12 weeks, and soak them with a germination agent for 2 hours;

[0030] Step 4: The seeds are separated from the germination agent, sown, and transplanted after the seedlings are born. Record the germina...

Embodiment 2

[0037] The invention provides a method for growing seedlings of rose seeds, comprising:

[0038] Step 1: pick the rose hips after they are ripe, then use a seed remover to separate the pulp and seeds of the rose hips, and wash the pulp and seeds separately, and make rose hip tea after the pulp is washed, dried and sterilized;

[0039] Step 2: After the seeds are washed, place them in an environment with a temperature of 18 degrees and an air humidity of 35% to dry in the shade for 2 days, then mix the seeds and cytokinin evenly and put them in a ziplock bag, and store them at room temperature, every 15 days Open the ziplock bag for 5 minutes to ensure enough air; add 10ml sterile water at the same time to ensure that the seeds are moist;

[0040] Step 3: Take out the rose seeds that have been placed for 15 weeks, and soak them with a germination agent for 3 hours;

[0041] Step 4: The seeds are separated from the germination agent, sown, and transplanted after the seedlings a...

Embodiment 3

[0048] The invention provides a method for growing seedlings of rose seeds, comprising:

[0049] Step 1: pick the rose hips after they are ripe, then use a seed remover to separate the pulp and seeds of the rose hips, and wash the pulp and seeds separately, and make rose hip tea after the pulp is washed, dried and sterilized;

[0050] Step 2: After the seeds are cleaned, place them in the shade at a temperature of 21 degrees and an air humidity of 40% for 3 days, then mix the seeds and cytokinin evenly and put them in a ziplock bag, and store them at room temperature, every 15 days Open the ziplock bag for 6 minutes to ensure enough air; add 11ml of sterile water at the same time to ensure that the seeds are moist;

[0051] Step 3: Take out the rose seeds that have been placed for 17 weeks, and soak them with a germination agent for 4 hours;

[0052] Step 4: The seeds are separated from the germination agent, sown, and transplanted after the seedlings are born. Record the ge...

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Abstract

The invention relates to a rose seed seedling raising method. Firstly, fruit pulp and seeds of rose hips are separated by a de-seeding machine, and the fruit pulp and the seeds are separately cleaned,and the fruit pulp is made into rose hip tea after being cleaned, dried and sterilized; the cleaned seeds are placed in an environment with a temperature of 15 DEG C to 26 DEG C and air humidity of 30% to 60% to be dried in the shade for 1 to 5 days, then the seeds and cytokinin are uniformly mixed to be placed into a valve bag, the valve bag is preserved at the room temperature, and the valve bag is opened for 4 to 8 minutes at an interval of 15 days so as to ensure sufficient air; meanwhile, 9 to 13ml of sterile water is added so as to ensure that the seeds are wet; the rose seeds placed for 12 to 21 weeks are taken out, and are soaked with a germination accelerator for 2 to 6 hours; and the seeds are separated from the germination accelerator and are sown, and after seedlings grow, theseedlings are transplanted. The rose seed breeding method adopted by the invention not only is simple to operate, but also is high in germination rate, meanwhile, is high in survival rate of the roseseedlings, is suitable for large-scale production, is low in production cost and conforms to the requirement for environment protection.

Description

technical field [0001] The invention relates to the technical field of rose planting, in particular to a method for growing seedlings of rose seeds. Background technique [0002] Rosa is a general term for some plants of the Rosa genus. It mainly refers to the variants and horticultural varieties of Rosa vine. The fruit is spherical and hardy. There are wild and many horticultural varieties, which can be propagated by layering or grafting. Rose can be used for medicine, and the rose porridge made from it has good nutritional value. It is mainly distributed in temperate, subtropical and tropical mountainous regions of the northern hemisphere. [0003] In the prior art, cuttings are usually used to grow seedlings, but this method of asexual reproduction is also limited by cuttings or grafting materials, and some varieties such as Sichuan and Yunnan roses have a very low survival rate after cuttings. Therefore, rose seedlings are important for The cultivation of new varieties...

Claims

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Application Information

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IPC IPC(8): A01C1/00A01C1/08A01G17/00A01G13/00
CPCA01C1/00A01C1/08A01G17/005A01G13/00Y02P60/14
Inventor 袁虎威张强吴海滨倪率朱元元钱泽海李瑶刘兴振
Owner 江苏嘉润生态苗木有限公司
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