Method for cutting lonicera similis hemsl

A technology of cuttings and honeysuckle, applied in botany equipment and methods, horticulture, seed and rhizome treatment, etc., can solve the problems of uncommon propagation methods, great differences in characteristics, and difficulty in popularization, etc., and achieve improved survival rate, good growth, The effect of improving the survival rate

Inactive Publication Date: 2009-12-09
四川省农业科学院经济作物育种栽培研究所
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AI Technical Summary

Problems solved by technology

Because the characteristics of different honeysuckle varieties are very different, their propagation methods are not universal: for example, the survival rate of Lonicera japonica Thunh. direct cuttings can reach more than 70%, and the survival rate can be improved after proper treatment; and Lonicera japonica Thunh. Lonicera similisHemsl. The survival rate of direct cutting is only about 10-20%, and the survival rate of conventional cutting method (cutting after certain chemical treatment) is also about 20%
In addition, the cost of cultivating a commercial seedling by the method of tissue culture is about 0.8 yuan, but the cost of cultivating seedlings for large-scale cultivation is relatively high, and it is difficult to popularize

Method used

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  • Method for cutting lonicera similis hemsl
  • Method for cutting lonicera similis hemsl
  • Method for cutting lonicera similis hemsl

Examples

Experimental program
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Embodiment 1

[0039] This embodiment is a comparative example, and investigates the influence of hormones on the survival of Lonicera pilosula cuttings:

[0040] (1) Materials and methods

[0041] 1. Cutting time: November 21, 2008.

[0042] 2. Seedbed preparation: choose loamy soil, fine and uneven. Open the compartment at 1 meter, the height of the compartment is about 20cm, and the walkway between the compartments is about 30cm. A small ditch is opened on the side of the compartment, the depth of the ditch is about 15cm, and the back ditch is about 15cm.

[0043] 3. Branch selection: choose biennial, robust growth, and non-damaged fine honeysuckle branches as cuttings.

[0044] 4. Cutting cuttings: Cut off the selected cuttings and cut the cuttings. Keep 2-3 nodes of the cuttings, about 10cm long, and keep 2-3cm at the upper and lower ends of the nodes.

[0045] 5. Treatment of cuttings:

[0046] Adopt following test medicine to carry out soaking treatment to the cuttage end of cutti...

Embodiment 2

[0067] The present embodiment is to adopt the method of the present invention to carry out the cuttings of Lonicera chinensis (the impact of clear water and willow water treatment on the survival of Lonicera sativa cuttages), and the specific operations are as follows:

[0068] (1) Materials and methods

[0069] 1. Cutting time: February 12, 2009.

[0070] 2. Seedbed preparation: choose loamy soil, fine and uneven. Open the box at about 1.5 meters, the box height is about 20cm, and the walkway between the boxes is about 30cm. A small ditch is opened on the side of the box, the ditch is about 15cm deep, and the back ditch is about 15cm.

[0071] 3. Select branches: choose biennial, robust growth, and non-damaged fine honeysuckle branches as cutting branches.

[0072] 4. Cutting cuttings: Cut off the selected cuttings and cut the cuttings. Keep 2-3 nodes of the cuttings, about 10 cm long, and 2-3 cm at the upper and lower ends of the nodes.

[0073] 5. Treatment of cuttings: ...

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Abstract

The invention discloses a method for cutting lonicera similis hemsl, which comprises steps of seedling bed preparation, branch selection, the cutoff of cutting wood, clear water treatment of the cutting wood, willow branch water treatment of the cutting wood, cutting, seedling bed management and the like. The method performs breakthrough improvement on the prior cutting method, can ensure that the survival rate of the lonicera similis hemsl is remarkably improved by performing the clear water treatment on the cutting wood before the cutting, ensure that the survival rate of the cutting can reach over 60 percent, has good growth, improves the survival rate by over 50 percent than the prior cutting method, and has extremely remarkable effect; and the survival rate of the cutting wood can also be further improved if the cutting wood is subjected to the willow branch water treatment before the cutting. In addition, the method also has the characteristics of simple and easy operation, lower cost and the like, and is easy for popularization.

Description

technical field [0001] The invention relates to the technical field of plant asexual reproduction, in particular to a cutting method of Lonicera similis Hemsl., the original plant of Chuanyinhua. Background technique [0002] Honeysuckle is a variety of plants, such as Lonicera japonica Thunh., Lonicera japonica Thunh., Loniceramacranthoides Hand.-Mazz., Lonicera hypoglauca Miq., etc. are used as honeysuckle and mountain silver flower for medicinal purposes. [0003] The Yinhua produced in Sichuan is commonly known as Chuanyinhua, and Lonicera similis Hemsl. is the main variety of Chuanyinhua, mainly produced in Nanjiang County. It has the characteristics of high content of active ingredients chlorogenic acid. It is used in medicine and health care products It has wide application and large market usage. [0004] Chuanyinhua propagation is an important part of cultivation technology. Like other silverflowers, the widely used propagation methods in production are seed propag...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01C1/00
Inventor 胡尚钦杨晓孙佩童文黄璐琳
Owner 四川省农业科学院经济作物育种栽培研究所
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