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Fructus momordicae grafting propagation technique

A technology of Luo Han Guo, which is applied in the field of grafting and propagation of Luo Han Guo, can solve problems such as difficult mass production, inability to meet large-scale planting, and easy transmission of viruses, diseases and insect pests, etc., and achieve the effects of bactericidal growth, developed root system, and strong resistance to diseases and insect pests

Inactive Publication Date: 2016-10-12
GUIZHOU DEJIANG YISHENG AGRI TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these traditional tubers are easy to spread viruses and other pests and diseases, and are difficult to produce in large quantities, which cannot meet the needs of modern large-scale planting

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A kind of Momordica grosvenori grafting propagation technique provided by the invention comprises the following steps:

[0019] 1. Drug preparation:

[0020] The nutrient solution contains: MS+BA0.5mg / L, IAA0.1mg / L, sucrose 30g / L, banana puree 10g / L, mango puree 5g / L.

[0021] Mixed drug A is: NAA0.5mg / L, MS+BA0.5mg / L.

[0022] Raw materials in the following parts by weight of mixed agent B: 30 parts of dry yellow soil; 1 part of potassium aluminum sulfate dodecahydrate; 10 parts of naphthaleneacetic acid with a concentration of 300PPm; 3 parts of ethanol;

[0023] Mixed agent C is: NAA 0.5mg / L, urea 5g / L.

[0024] 2. The choice of rootstock: choose biennial green bark fruit tree as the rootstock;

[0025] 3. Selection of scions: Select the middle part of the vines with large leaves, short internodes, strong stems, no pests and diseases, and semi-lignified vines as the scions on the excellent Luo Han Guo varieties; cut off the 3-4 nodes at the top of the vines, Take...

Embodiment 2

[0031] A kind of Momordica grosvenori grafting propagation technique provided by the invention comprises the following steps:

[0032] 1. Drug preparation:

[0033] The nutrient solution contains: MS+BA0.7mg / L, IAA0.2mg / L, sucrose 30g / L, banana puree 20g / L, mango puree 10g / L.

[0034] Mixed drug A is: NAA1.5mg / L, MS+BA0.7mg / L.

[0035] Raw materials in the following parts by weight of mixed agent B: 50 parts of dry yellow soil; 3 parts of potassium aluminum sulfate dodecahydrate; 25 parts of naphthaleneacetic acid with a concentration of 500PPm; 6 parts of ethanol;

[0036] Mixed agent C is: NAA 1.5mg / L, urea 10g / L.

[0037] 2. The choice of rootstock: choose biennial green bark fruit tree as the rootstock;

[0038] 3. Selection of scions: Select the middle part of the vines with large leaves, short internodes, strong stems, no pests and diseases, and semi-lignified vines as the scions on the excellent Luo Han Guo varieties; cut off the 3-4 nodes at the top of the vines, T...

Embodiment 3

[0044] A kind of Momordica grosvenori grafting propagation technique provided by the invention comprises the following steps:

[0045] 1. Drug preparation:

[0046] The nutrient solution contains: MS+BA0.6mg / L, IAA0.15mg / L, sucrose 30g / L, banana puree 15g / L, mango puree 8g / L.

[0047] Mixed drug A is: NAA2mg / L, MS+BA0.6mg / L.

[0048] Raw materials in the following parts by weight of mixed agent B: 40 parts of dry yellow soil; 2 parts of potassium aluminum sulfate dodecahydrate; 20 parts of naphthaleneacetic acid with a concentration of 400PPm; 5 parts of ethanol;

[0049] Mixture C is: NAA 1mg / L, urea 7g / L.

[0050] 2. The choice of rootstock: choose biennial green bark fruit tree as the rootstock;

[0051] 3. Selection of scions: Select the middle part of the vines with large leaves, short internodes, strong stems, no pests and diseases, and semi-lignified vines as the scions on the excellent Luo Han Guo varieties; cut off the 3-4 nodes at the top of the vines, Take 8-10 ...

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Abstract

The invention provides a fructus momordicae grafting propagation technique and belongs to the technical field of agricultural cultivation. According to the technique, pericarpium citri reticulatae viride trees are used as stock, and cultivated fructus momordicae has high disease and insect resistance, a well developed root system and strong growing power; meanwhile, by soaking scion in nutrient solution, spraying a mixed chemical A onto the grafting portion and applying a mixed chemical B onto the grafting portion, the scion and the stock can grow together more quickly; a mixed chemical C is sprayed after germination to achieve sterilization and growth promotion. By the adoption of the method, grafting success rate is high.

Description

technical field [0001] The invention belongs to the technical field of agricultural planting, and in particular relates to a technique of grafting and propagating grosvenoria grosvenori. Background technique [0002] Luo Han Guo (scientific name: Siraitiagrosvenorii) is a perennial vine of Cucurbitaceae. Its leaves are heart-shaped, dioecious, flowering in summer and fruiting in autumn. Traditional Chinese medicine uses its fruit as medicine, which contains mogroside, various amino acids and vitamins and other medicinal ingredients. Because Luo Han Guo is a dioecious plant, and the flowering period does not meet, and the pollen is heavy and it is born in a place where the anthers are not easy to be touched by insects, it is difficult to pollinate like ordinary wind-pollinated flowers or insect-pollinated flowers. Therefore, under natural conditions, the probability of fruiting is extremely high. Low (at present artificial cultivation still must artificial pollination). At...

Claims

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Application Information

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IPC IPC(8): A01G1/06
CPCA01G2/30
Inventor 张馨丹张俊连罗小廷
Owner GUIZHOU DEJIANG YISHENG AGRI TECH DEV CO LTD
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