Strawberry soilless seedling-breeding method

A technology for soilless seedling cultivation and strawberry, which is applied in botany equipment and methods, inorganic fertilizers, seed immunity, etc., can solve the problems of strawberry seed multi-microbial erosion, without any sterilization treatment, and slender seedling rhizomes, etc., to improve the survival of seedlings rate, rich variety, and well-developed seedling root system

Inactive Publication Date: 2018-10-12
合肥慧明瀚生态农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The strawberry seedling raising method in the prior art is mainly to cover the surface of the seedling field with a layer of protective film, without any sterilization treatment and nutrient supply during the seedling raising process, resulting in multi-microbial erosion of strawberry seeds, low germination rate, or slender rhizomes of seedlings and poor quality , low survival rate

Method used

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  • Strawberry soilless seedling-breeding method
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Examples

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Effect test

Embodiment 1

[0028] A method for cultivating strawberry seedlings without soil, comprising the following steps:

[0029] (1) Preparation of soilless seedling substrate: the substrate includes the following components: peat, peat, coconut fiber, sawdust, rice husk, bagasse, reed powder, slag, rock wool and perlite, and the above raw materials are added to a high-speed mixer and mixed uniform, that is;

[0030] (2) Disinfection of the substrate for soilless seedling cultivation: Dilute the potassium bromide liquid with water to obtain a potassium bromide liquid, spray the liquid evenly on the substrate, mix well, cover and seal the substrate with a film for 5 days, disinfect the substrate, and use Before drying for 8 days;

[0031] (3) Seed surface disinfection: select strawberry seeds with complete and full particles and excellent quality, pour them into hydrogen peroxide aqueous solution, stir and mix evenly, control the temperature to 25 degrees Celsius, soak for 60 minutes, rinse with c...

Embodiment 2

[0041] A method for cultivating strawberry seedlings without soil, comprising the following steps:

[0042] (1) Preparation of soilless seedling substrate: the substrate includes the following components: peat, peat, coconut fiber, sawdust, rice husk, bagasse, reed powder, slag, rock wool and perlite, and the above raw materials are added to a high-speed mixer and mixed uniform, that is;

[0043] (2) Disinfection of the substrate for soilless seedling cultivation: Dilute the potassium bromide liquid with water to obtain a potassium bromide liquid, spray the liquid evenly on the substrate, mix well, cover and seal the substrate with a film for 7 days, disinfect the substrate, and use Before drying for 12 days;

[0044] (3) Seed surface disinfection: select strawberry seeds with complete and full particles and excellent quality, pour them into aqueous hydrogen peroxide solution, stir and mix evenly, control the temperature to 30 degrees Celsius, soak for 90 minutes, rinse with ...

Embodiment 3

[0054] A method for cultivating strawberry seedlings without soil, comprising the following steps:

[0055] (1) Preparation of soilless seedling substrate: the substrate includes the following components: peat, peat, coconut fiber, sawdust, rice husk, bagasse, reed powder, slag, rock wool and perlite, and the above raw materials are added to a high-speed mixer and mixed uniform, that is;

[0056] (2) Disinfection of the substrate for soilless seedling cultivation: Dilute the potassium bromide with water to obtain a potassium bromide liquid, spray the liquid evenly on the substrate, mix well, cover and seal with a film for 5-7 days, and disinfect the substrate , dry for 8-12 days before use;

[0057] (3) Seed surface disinfection: select strawberry seeds with complete and full particles and excellent quality, pour them into aqueous hydrogen peroxide solution, stir and mix evenly, control the temperature to 28 degrees Celsius, soak for 72 minutes, rinse with clean water, and yo...

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Abstract

The invention discloses a strawberry soilless seedling-breeding method, and relates to the field of agricultural planting. The method comprises the following steps: (1) preparing a soilless seedling-breeding substrate; (2) disinfecting the soilless seedling-breeding substrate; (3) disinfecting the surfaces of seeds; (4) carrying out germination acceleration on the seeds; (5) sowing the seeds and breeding seedlings. The strawberry seedling-breeding method provided by the invention has the advantages of simple operation method, high seedling emergence rate of strawberry seeds and strong seedling, sterilization operation is carried out on both the seed epidermis and the substrate, so that the harm of microorganisms to the seeds is reduced, the germination rate of the seeds and the survival rate of the seedlings are improved, the root systems of the seedlings are developed, and the seedlings easily survive and grow vigorously after being transplanted.

Description

technical field [0001] The invention relates to the field of agricultural planting, in particular to a method for cultivating strawberry seedlings without soil. Background technique [0002] Strawberry has a sweet and sour taste and a good taste, which is very popular among the public. Rich in nutritional value, known as the "Queen of Fruits", rich in vitamin C, vitamin A, vitamin E, vitamin PP, vitamin B1, vitamin B2, carotene, tannic acid, aspartic acid, copper, strawberry amine, Nutrients such as pectin, cellulose, folic acid, iron, calcium, ellagic acid and anthocyanins. Especially the vitamin C contained in it is 7-10 times higher than that of apples and grapes. The content of malic acid, citric acid, vitamin B1, vitamin B2, carotene, calcium, phosphorus, and iron is 3 to 4 times higher than that of apples, pears, and grapes. [0003] Strawberry seedling raising is an important part of strawberry cultivation. The robustness of seedlings directly affects the growth an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/05A01C1/00A01C1/08A01G24/28A01G24/15A01G24/25A01G24/27A01G24/20A01G24/22A01G24/23A01G24/18C05G1/00C05G3/00
CPCA01C1/00A01C1/08A01G22/05A01G24/15A01G24/18A01G24/20A01G24/22A01G24/23A01G24/25A01G24/27A01G24/28C05B7/00C05F11/10C05G5/20C05C5/04C05C9/00C05D5/00C05D9/02C05F11/00C05G3/00
Inventor 徐仙峰
Owner 合肥慧明瀚生态农业科技有限公司
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