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Lycium ruthenicum mill twig water planting cuttage rapid seedling establishment method

A technology of black fruit Lycium barbarum and hydroponic cutting, applied in the directions of botanical equipment and methods, cultivation, medium, etc., can solve the problems of slow reproduction speed, low survival rate of transplanting and domestication, etc., and achieves convenient operation, low management cost, easy-to-manage effects

Inactive Publication Date: 2018-05-04
GANSU DESERT CONTROL RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, Lycium barbarum is mainly propagated by seeds, and it can also be propagated by cuttings into the soil and root tillers. However, there are common problems such as low survival rate of transplanting and acclimation, and slow propagation speed. needs

Method used

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  • Lycium ruthenicum mill twig water planting cuttage rapid seedling establishment method
  • Lycium ruthenicum mill twig water planting cuttage rapid seedling establishment method

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Embodiment 1

[0036] 1. Cut and keep fresh stems

[0037] Cut the healthy twigs from the healthy mother plant of Lycium ruthenicum in May and June of that year, and cut the lower incision into a horseshoe shape and quickly dip in a small amount of household detergent to ensure the freshness of the branches. Then bring it back indoors and soak the cut end of the branch in tap water for later use.

[0038] 2. Stem treatment and disinfection

[0039] Take out the branches soaked in tap water, use pruning shears to cut to a length of about 25cm and cut off the stem tips, then use scissors to cut off 2 / 3 of the leaves on the stem, leaving 1 / 3 of the leaves, and then lay the stems flat. Stand by in the large tray.

[0040] Put the prepared 3% sodium hypochlorite into a watering can, then place the stems in a layer on the tray, and then spray 3% sodium hypochlorite solution, spray 100ml of 3% sodium hypochlorite solution for every 50 stems, and remove the stems after spraying. Move the segments into ano...

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Abstract

The invention provides a lycium ruthenicum mill twig water planting cuttage rapid seedling establishment method. The lycium ruthenicum mill twig water planting cuttage rapid seedling establishment method comprises the following steps: (1) trimming current-year lycium ruthenicum mill twigs into stems with the lengths of 23-27 cm, and after removing stem tips of the stems and 60-70% of leaves, sterilizing the stems to obtain stems to be cut; (2) placing the stems to be cut into a first nutrient solution, and carrying out first water planting to obtain stems with tissue culture; (3) placing the stems with the tissue culture in a second nutrient solution and carrying out second water planting to obtain stems with white tips; and (4) placing the stems with the white tips into the first nutrientsolution and carrying out third water planting to obtain water planted seedlings with developed root systems. The lycium ruthenicum mill twig water planting cuttage rapid seedling establishment method is convenient to operate, and is easy to manage after cuttage, transplanting and planting, the production and management costs are low, factory-like batch production is facilitated, a large number of high-quality lycium ruthenicum mill seedlings are provided for comprehensive treatment of an ecological environment of a desert region, and the economic benefit is provided for producers.

Description

Technical field [0001] The invention belongs to the technical field of plant vegetative propagation, and specifically relates to a method for rapid seedling formation of twig hydroponic cuttings of Lycium ruthenicum. Background technique [0002] Lycium ruthencium (Lycium ruthencium) belongs to the Lycium genus Solanaceae. It is a spiny shrub with many branches and hard branches, often zigzag curved and white. Lycium ruthenicum is distributed in Qinghai, Ningxia, Xinjiang, Gansu and other places in China and Europe and Central Asia. It is a typical desert plant and has strong adaptability to environmental conditions. It has the characteristics of drought resistance, cold tolerance, barren tolerance, and salt tolerance. [0003] Lycium ruthenicum is an important economic plant and a good product for both medicine and food. The fruit can be used as medicine and has the effects of enhancing immunity, delaying aging, preventing cancer, and improving sleep. At present, Lycium ruthenic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00A01G2/10A01G24/10A01G24/20A01G24/23A01G24/28
CPCA01G31/00
Inventor 王方琳柴成武尉秋实胡晓可李爱德王琪王昱淇
Owner GANSU DESERT CONTROL RES INST