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Comprehensive propagation method of strawberry seedlings

A technology for seedlings and strawberries, applied in the field of plant seedling raising, can solve problems such as waste of seedlings, and achieve the effects of easy centralized picking, easy refined management, and good uniformity of plant growth.

Inactive Publication Date: 2018-01-19
JIANGSU POLYTECHNIC COLLEGE OF AGRI & FORESTRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention mainly solves the problem of waste of seedlings caused by the redundant seedlings not placed in the corresponding seedling positions of the plug trays in the breeding of strawberry seedlings in the facility, and the cost is saved because no fixing clips are used.

Method used

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  • Comprehensive propagation method of strawberry seedlings
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  • Comprehensive propagation method of strawberry seedlings

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] The comprehensive breeding method of strawberry seedlings, wherein the breed is the red-cheeked strawberry seedlings, comprising the following steps:

[0034] (1) Breeding of original seedlings: put the nutrient soil into a 2L nutrient pot, pour water thoroughly, and plant the original seedlings in the nutrient pot in the middle and late March. Plant under the principle of "shallow without rooting", and then pour water thoroughly for planting, and shade to slow down the seedlings. After about a month of daily management, after the seedlings on the top of the stolons of the original seedlings start to take root, conjoined breeding can be carried out;

[0035] (2) Siamese breeding of seedlings: each original seedling of step (1) is calculated according to the breeding coefficient of 90, and 3 seedling trays are respectively placed on both sides of each original seedling, satisfying 90 seedling positions; Fill the nutrient soil, put the nutrient pot into the breeding plug,...

Embodiment 2

[0042] The comprehensive breeding method of strawberry seedlings, wherein the breed is Zhangji strawberry seedlings, comprising the following steps:

[0043] (1) Breeding of original seedlings: put the nutrient soil into a 2L nutrient pot, pour water thoroughly, and plant the original seedlings in the nutrient pot in the middle and late March. Plant under the principle of "shallow without rooting", and then pour water thoroughly for planting, and shade to slow down the seedlings. After about a month of daily management, after the seedlings on the top of the stolons of the original seedlings start to take root, conjoined breeding can be carried out;

[0044] (2) Siamese breeding of seedlings: each original seedling of step (1) is calculated according to the breeding coefficient of 90, and 3 seedling trays are respectively placed on both sides of each original seedling, satisfying 90 seedling positions; Fill the nutrient soil, put the nutrient pot into the breeding plug, and after...

Embodiment 3

[0051] A method for comprehensive breeding of strawberry seedlings, wherein the breed is peach-smoked strawberry seedlings, comprising the following steps:

[0052] (1) Breeding of original seedlings: put the nutrient soil into a 2L nutrient pot, pour water thoroughly, and plant the original seedlings in the nutrient pot in the middle and late March. Plant under the principle of "shallow without rooting", and then pour water thoroughly for planting, and shade to slow down the seedlings. After about a month of daily management, after the seedlings on the top of the stolons of the original seedlings start to take root, conjoined breeding can be carried out;

[0053] (2) Siamese breeding of seedlings: each original seedling of step (1) is calculated according to the breeding coefficient of 90, and 3 seedling trays are respectively placed on both sides of each original seedling, satisfying 90 seedling positions; Fill the nutrient soil, put the nutrient pot into the breeding plug, ...

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Abstract

The invention discloses a comprehensive propagation method of strawberry seedlings. The method comprises the three steps of original seedling propagation, connection propagation of the seedlings, andin-vitro propagation of the seedlings, wherein stolon in-vitro cuttage supplements stolon connection cuttage seedling propagation, the seedlings which are wasted when no seedling positions in plugs are available to the seedlings due to factors like the lengths of the stolons can be subjected to cuttage propagation, and more seedlings can be obtained. Regarding stolon in-vitro cuttage, since a bitof stolon is kept for fixing the seedlings, a fixing clamp is not utilized any more, and the cost is saved. According to the comprehensive propagation method, since all the seedlings are subjected tocuttage simultaneously regarding the stolon in-vitro cuttage, the consistency is good, the unified management is facilitated, during cuttage, cuttage seedlings have few aerial roots, only 1-2 leaves are reserved, after cuttage, plants are high in growth uniformity, and after field planting, system delicacy management is also facilitated; meanwhile, strawberries come into the market simultaneouslyand are conveniently picked centralizedly, the cost is saved, and the benefit is increased.

Description

technical field [0001] The invention belongs to plant seedling raising technology, in particular to a comprehensive breeding method for strawberry seedlings. Background technique [0002] In order to obtain high-quality and high-yield strawberry production, seedling breeding to obtain strong seedlings is the key. At present, the breeding of seedlings is carried out in special nurseries. Nursery nurseries are mostly carried out on land, but the leaves of seedlings produced on land are generally closer to the ground. If the humidity is too high, and the surrounding environment cannot be controlled , prone to plant diseases and insect pests, in addition, if the nursery is planted for more than 3 years without soil improvement, continuous cropping obstacles are also prone to occur, resulting in failure to obtain ideal strong seedlings. In order to overcome the above difficulties, the stolon conjoined cutting plugs for breeding strawberry seedlings in the facility began to rise,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00
Inventor 孙朋朋颜志明王全智邱晓红蔡善亚刘叶琼
Owner JIANGSU POLYTECHNIC COLLEGE OF AGRI & FORESTRY
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