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Osmanthus fragrans and ligustrum sinensis seedling grafting cultivation method

A cultivation method and technology for saplings are applied in the field of grafting cultivation of osmanthus fragrans and saplings, which can solve the problems of time-consuming and labor-intensive, waste of resources, differences in tree shape, etc., so as to ensure normal growth, improve survival rate, and improve tree shape. Effect

Pending Publication Date: 2020-01-10
宁乡县煤炭坝镇茅栗林木专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the growth process of sweet-scented osmanthus, due to the influence of region, environment, weather, etc., the tree type difference is more obvious, which directly affects the overall quality of sweet-scented osmanthus, and the operation of abandoning and changing plants is troublesome, time-consuming and labor-intensive, and a waste of resources.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] 1. Select the nutrient soil of local raw small wax saplings and cultivate them for one year, and then choose saplings with strong growth, straightness, no pests and diseases, and a thickness of more than 2cm as rootstocks. Wherein the nutrient soil cultivation method is as follows: putting the selected sapling seedlings into a cultivation hole filled with nutrient soil for cultivation. The nutrient soil is 100 parts of small wax seedling loam, 9 parts of river sand, 2 parts of chicken manure, 4 parts of vermicompost, and 15 parts of straw powder, wherein the river sand, chicken manure, vermicompost and straw powder are mixed evenly and pulverized into The 50-mesh mixture was sprayed with water and placed in an environment with a temperature of 40°C to ferment for 35 days, and then mixed evenly with loam.

[0023] 2. Within 12 hours before grafting, select branches that grow thickly on the periphery of the canopy, have full bud eyes, and are free from diseases and insect...

Embodiment 2

[0029] 1. Select the nutrient soil of local raw small wax saplings and cultivate them for one year, and then choose saplings with strong growth, straightness, no pests and diseases, and a thickness of more than 2cm as rootstocks. Wherein the nutrient soil cultivation method is as follows: putting the selected sapling seedlings into a cultivation hole filled with nutrient soil for cultivation. The nutrient soil is 100 parts of small wax tree seedling loam, 8 parts of river sand, 3 parts of chicken manure, 4 parts of vermicompost, and 18 parts of straw powder, wherein the river sand, chicken manure, vermicompost and straw powder are mixed evenly and pulverized into The 45-mesh mixture was sprayed with water and placed in an environment with a temperature of 45°C to ferment for 30 days, and then mixed evenly with loam.

[0030] 2. Within 12 hours before grafting, select 3-year-old branches with a thickness of 1-1.5cm that grow thickly around the canopy, have full bud eyes, and ar...

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Abstract

The invention relates to an osmanthus fragrans and ligustrum sinensis seedling grafting cultivation method. The method includes steps: 1) rootstock culture; 2) scion selection; 3) grafting; 4) survival culture; 5) transplanting. Ligustrum sinensis selected in the method is tough in wood texture, resistant to cold, suitable for trimming and shaping and slow in growth and has a heat clearing effect.By adoption of a ligustrum sinensis seedling as a rootstock, after successful grafting with osmanthus fragrans, an osmanthus fragrans tree shape can be effectively improved by trimming in a growth process. Since ligustrum sinensis contains Chinese herbal medicine components and is resistant to cold and slow in growth, normal growth of grafted plants can be better guaranteed, and the survival ratein grafting breeding is increased remarkably.

Description

technical field [0001] The invention relates to the field of seedling grafting, in particular to a method for grafting and cultivating sweet-scented osmanthus and saplings. Background technique [0002] Osmanthus osmanthus is evergreen all the year round, with luxuriant branches and leaves, blooms in autumn, and is full of fragrance. Now it has generally become the main tree species for urban roads, gardens, courtyards, and residential areas. The valuable raw material of food industry, medicine industry and light industry, osmanthus fragrans has certain resistance to harmful gas etc., is the good flowers and trees of industrial and mining area afforestation, osmanthus fragrans also has certain medicinal value, and its flower can reduce phlegm and relieve cough; Stomach pain due to deficiency and cold; root can dispel rheumatism and dispel cold. [0003] In the existing planting method, for the breeding of Osmanthus osmanthus mainly adopts sowing method, grafting method, cut...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01G2/30A01G24/10A01G24/12A01G24/20A01G24/22A01N65/44A01P21/00C05G3/00
CPCA01G17/005A01G2/30A01G24/10A01G24/12A01G24/20A01G24/22A01N65/00A01N65/44C05F11/00C05G3/00A01N65/08
Inventor 杨起中
Owner 宁乡县煤炭坝镇茅栗林木专业合作社
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