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Cultivation method of ostrya japonica cutting seedlings

A cultivation method and technology for cutting seedlings, which are applied in the field of cultivating cutting seedlings of Ficus chinensis, can solve the problems of less seedling and seedling raising and large-scale afforestation, difficulty in seed collection, large plant height and body, and the like. The effect of excellent mother plant quality

Inactive Publication Date: 2016-01-27
DAXIN PRODIVITY PROMOTING CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Jianmu is scattered in the depths of the mountains, the plant height is large, it is extremely difficult to collect seeds, the pollination rate is low, the fruit drop is serious, and many other reasons make it difficult to collect seeds.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] The following methods can be used to cultivate and obtain the cutting seedlings of Jianmu:

[0023] (1) Selection of ear-picking mother plants: Select seedlings that grow naturally from fruit drop and are healthy and free from diseases and insect pests as provenance.

[0024] (2) Establish ear-picking nursery: select a field plot with good drainage, deep soil and fertile soil, use a hydraulic deep rotary plowing powder ridge machine to cultivate the land, the depth of the cultivated land is 15-35 cm, raise the furrow to lay the cultivation substrate, and plant according to the conventional method Ear picking mother plants; sunshade nets are laid at a height of 3 to 5 meters above the ear garden; the hydraulic deep rotary tillage powder ridge machine is a Chinese patent "a hydraulic deep rotary tillage powder ridge machine", the application number is: 201410430245.8, the publication number: CN104255090A , the applicant is: Wei Yuanbo.

[0025] (3) Management of ear-pick...

Embodiment 2

[0032] The following methods can be used to cultivate and obtain the cutting seedlings of Jianmu:

[0033] (1) Selection of ear-picking mother plants: Select seedlings that grow naturally from fruit drop and are healthy and free from diseases and insect pests as provenance.

[0034] (2) Establish ear-picking nursery: select a field plot with good drainage, deep soil and fertile soil, use a hydraulic deep rotary plowing powder ridge machine to cultivate the land, the depth of the cultivated land is 15-35 cm, raise the furrow to lay the cultivation substrate, and plant according to the conventional method Ear picking mother plants; sunshade nets are laid at a height of 3 to 5 meters above the ear garden; the hydraulic deep rotary tillage powder ridge machine is a Chinese patent "a hydraulic deep rotary tillage powder ridge machine", the application number is: 201410430245.8, the publication number: CN104255090A , the applicant is: Wei Yuanbo.

[0035](3) Management of ear-picki...

Embodiment 3

[0042] The following methods can be used to cultivate and obtain the cutting seedlings of Jianmu:

[0043] (1) Selection of ear-picking mother plants: Select seedlings that grow naturally from fruit drop and are healthy and free from diseases and insect pests as provenance.

[0044] (2) Establish ear-picking nursery: select a field plot with good drainage, deep soil and fertile soil, use a hydraulic deep rotary plowing powder ridge machine to cultivate the land, the depth of the cultivated land is 15-35 cm, raise the furrow to lay the cultivation substrate, and plant according to the conventional method Ear picking mother plants; sunshade nets are laid at a height of 3 to 5 meters above the ear garden; the hydraulic deep rotary tillage powder ridge machine is a Chinese patent "a hydraulic deep rotary tillage powder ridge machine", the application number is: 201410430245.8, the publication number: CN104255090A , the applicant is: Wei Yuanbo.

[0045] (3) Management of ear-pick...

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Abstract

The invention belongs to the technical field of plant cultivation, and particularly relates to a cultivation method of ostrya japonica cutting seedlings. The cultivation method comprises the cultivation procedures of selection of a mother plant of cuttings, cutting orchard establishment, management for the mother plant of cuttings, cutting management and cultivation of cutting seedlings. The cultivation method provided by the invention is simple and easy to operate, the acquired ostrya japonica cutting seedlings are not restricted by seasons and regions, high in rooting rate, high in breeding speed, and excellent and strong in seedling, quick seedling cultivation of ostrya japonica, which is a national second-class protection plant, is realized, a problem of different sexual propagation of ostrya japonica is solved, guarantee is provided for carrying out large-scale cutting propagation of ostrya japonica, and favorable conditions are created for rapid propagation of the precious species of ostrya japonica, thereby having good economic and social benefits.

Description

technical field [0001] The invention belongs to the technical field of plant cultivation, in particular to a method for cultivating cuttage seedlings of japonica. Background technique [0002] Jianmu is only distributed in Guangxi and Yunnan in my country. It is also called iron wood and belongs to the national second-class protected plant. The natural distribution of Jianmu is limited to limestone mountain areas, and it is not found in non-limestone mountain areas. It often grows in the middle and lower parts of rocky mountains, mostly below 700 meters above sea level, and can be found at an altitude of 900 meters; artificially planted in acidic soil. Although it can grow, it grows very slowly, and it cannot grow in places with poor drainage and water accumulation; its root system is very developed, and the root extension radius of growing trees can reach 15 meters, far beyond the crown of the tree. Jian wood has staggered textures, fine and uniform structure, heavy and ha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00C05G1/00C05G3/00
CPCA01G17/005C05C3/00C05D1/00C05G5/20C05F3/00C05F17/00C05C5/02C05D5/00C05D9/00
Inventor 黄宁宁
Owner DAXIN PRODIVITY PROMOTING CENT