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Fruit tree aperture disk seedling method

A technology for raising seedlings and fruit trees in plug trays, applied in the directions of seed and rhizome treatment, application, cultivation, etc., can solve problems such as unfavorable lateral root development and main root breakage, and achieve the effects of strong nutrient absorption capacity, developed root system, and high transplant survival rate.

Inactive Publication Date: 2017-09-08
SHANXI ACAD OF AGRI SCI GARDENING RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since there is a permeable hole in the middle of the plug, in conventional seedling cultivation, the hole is open, and the seedling roots (especially the main root) will pass through the permeable hole to take root in the soil. On the one hand, it is not conducive to the development of lateral roots. prone to taproot breakage

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A method for cultivating seedlings in an apple tree plug, comprising the steps of:

[0028] 1) Seed germination:

[0029] Select the fruit tree seeds of the desired variety, accelerate germination according to the variety requirements, and reserve the germinated seeds for later use;

[0030] 2) Preparation of Culture Substrate

[0031] Prepare the nutrient matrix according to the conventional formula, put the nutrient matrix into the seedling tray, and the filling capacity is 2 / 3-3 / 4 of the capacity of each hole;

[0032] 3) Sowing

[0033] Sow the germinated seeds in step 1) into the culture medium, sow 1 seed in each hole, and the sowing depth is 1.5-2cm;

[0034] 4) Field management

[0035] After sowing, the seedlings are raised in the greenhouse. When the height of the seedlings reaches 10-15cm, choose to continue to raise them in the greenhouse or place them in the field to continue raising according to the site conditions; no matter where the seedlings are ra...

Embodiment 2

[0040] A method for cultivating peach seedlings in plug trays, comprising the steps of:

[0041] 1) Seed germination:

[0042] Select the fruit tree seeds of the desired variety, accelerate germination according to the variety requirements, and reserve the germinated seeds for later use;

[0043] 2) Preparation of Culture Substrate

[0044] The culture substrate is composed of the following raw materials in proportion by weight: 25-30 parts of brown forest soil, 20-25 parts of peat, 15-20 parts of water dregs, 30-35 parts of humus, 3-5 parts of perlite, vermiculite 2-3 parts; the humus is crushed crop straw, livestock or poultry manure, and EM microbial bacteria mixed at a mass ratio of 80:19:1, then added with water until the overall water content is 30-40%, sealed and fermented for 25-30 days, and prepared , put the nutrient matrix into the seedling tray, and the filling capacity is 2 / 3-3 / 4 of the capacity of each hole;

[0045] 3) Sowing

[0046] Sow the germinated seed...

Embodiment 3

[0053] A method for cultivating jujube seedlings in plug trays, comprising the steps of:

[0054] 1) Seed germination:

[0055] Select the fruit tree seeds of the desired variety, accelerate germination according to the variety requirements, and reserve the germinated seeds for later use;

[0056] 2) Preparation of Culture Substrate

[0057] Prepare the nutrient matrix according to the conventional formula, put the nutrient matrix into the seedling tray, and the filling capacity is 2 / 3-3 / 4 of the capacity of each hole;

[0058] 3) Sowing

[0059] Sow the germinated seeds in step 1) into the culture medium, sow 1 seed in each hole, and the sowing depth is 1.5-2cm;

[0060] 4) Field management

[0061] After sowing, the seedlings are raised in the greenhouse. When the height of the seedlings reaches 10-15cm, choose to continue to raise them in the greenhouse or place them in the field to continue raising according to the site conditions; no matter where the seedlings are rai...

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Abstract

The invention discloses a fruit tree aperture disk seedling method, and belongs to the broadleaf tree seedling method technology field. To solve the technical problem, the invention provides a method for culturing fruit tree sprouts by aperture disk seedling. The technical scheme is a fruit tree aperture disk seedling method, and the method comprises the steps of 1) accelerating seed for germination; 2) preparing a medium; 3) sowing; 4) managing the field, namely seedling in a greenhouse after sowing during the aperture disk seedling process; culturing the seedling in the greenhouse continuously or disposing the seedling in the field for culturing according to the place situation when the sprout is 10-15cm; guaranteeing that a plastic film is paved on a supporting body of the aperture disk for seedling wherever the sprout is seedling or growing; and taking the sprout out for selling one month after sowing. The culturing matrix comprises the raw materials of brown forest soil, burned straw, water slag, humus, perlite, and vermiculite. The method is suitable for broadleaf tree aperture disk seedling.

Description

technical field [0001] The invention discloses a method for raising seedlings in fruit tree plugs, which belongs to the technical field of methods for raising seedlings of broad-leaved trees. Background technique [0002] Plug seedling cultivation is a new technology for seedling cultivation that has been used in the production of off-season vegetables in recent years. Compared with traditional seedling cultivation methods, it has the following advantages: fast seedling emergence after sowing, neat seedlings, high seedling rate, and less seed quantity; seedling age Short, good seedling quality; well-developed and complete root system, less root damage during transplanting, quick seedling return, and early harvest; small seedbed area, convenient management, and easy transportation; no soil, the substrate is sterilized, and there are few pests and diseases in the seedling stage. [0003] The application of plug-in tray seedling cultivation in cultivating broad-leaved trees is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01C1/00A01G9/10
CPCA01G17/005A01C1/00
Inventor 何永波王海燕杜国亮李新华蔚露武利宏李玉林王亚平郭春霞秦国杰李磊陈晓斌罗春香王松贺中山邓建国
Owner SHANXI ACAD OF AGRI SCI GARDENING RES INST
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