Strawberry early vine-breaking cutting plug seedling method

A technology for raising seedlings and strawberries in plug trays, which is applied in the field of plug seedlings by cutting vines in advance, can solve the problems of increasing number of seedlings, prolonging the time occupied by the space for seedling cultivation, and less number of seedlings per unit area, so as to achieve good early maturity and The effect of high yield, saving the area of ​​the nursery, and improving the commodity rate of seedlings
CN112544367AActive Publication Date: 2021-03-26JINAN VEGETABLE TECH PROMOTION SERVICE CENT
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
JINAN VEGETABLE TECH PROMOTION SERVICE CENT
Publication Date
2021-03-26

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Abstract

The invention discloses a strawberry early vine-breaking cutting plug seedling method. The method comprises the following steps of planting strawberry stock plants on high ridges in the middle and last ten days of March, and after the middle ten days of June, taking young seedlings which just spread leaves on strawberry stems and vines, and preferably appearing 2-3mm root protrusions on the stemsand vines at seedling growing positions. Enough seedlings are simultaneously inserted into a plug tray by refrigerating the seedlings, and water spraying after cutting, water spraying in a rooting stage and seedbed management are realized by arranging a seedbed and a micro-spray head; and when the strawberry seedlings have more than four expanded leaves and the rhizome thickness is more than 0.5 cm, the seedlings emerge, and seedling raising is completed. According to the strawberry early vine-breaking cutting plug seedling method, the problem of poor uniformity of seedlings in the same seedling tray can be solved, the management time in the strawberry seedling tray is shortened, the management cost is reduced, and the commodity rate of the seedlings is increased; the cuttage success rateis high, and the uniformity and strong seedling rate of the strawberry seedlings are high; and the number of germination new vines is large, and strawberries show good early maturity and high yield.
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Description

technical field

[0001] The invention relates to the technical field of strawberry seedling cultivation, in particular to a method for cultivating strawberry seedlings by early cutting and plugging. Background technique

[0002] At present, asexual reproduction is adopted in strawberry production, that is, propagation with stolons. Generally, seedlings in sheds are used to grow seedlings in the fields. The mother plants are planted from mid-to-late April. , take root on the spot, form a small seedling, and then continue to send out stolons and elongate forward, so many new strawberry seedlings are formed repeatedly. Strawberry stolons are formed by the germination of axillary buds of new stems in the same year. They are the main vegetative reproductive organs of strawberries. Axillary buds germinate to produce stolons. In the early stage of growth, stolons grow upwards. , growing prostrate along the ground. A stolon is a uniaxial-sympodial branch, in most varieties, the axi...

Claims

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