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Method for modified cutting seedling raising of salix integra

A cutting seedling raising and modification technology, which is applied in the field of bark willow modified cutting seedling raising, can solve the problems of weak absorption capacity and regeneration performance, decrease in fineness and uniformity, and low survival rate of cuttings, so as to achieve strong absorption capacity and improve overall characteristics , the effect of uniform stem thickness

Inactive Publication Date: 2016-12-07
阜南县猛发工艺品有限公司
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Problems solved by technology

[0003] At present, the planting of willow willows mostly adopts cuttings to raise seedlings. In the existing cutting seedlings, there are often problems such as low cutting survival rate, weak growth, and long seedling cultivation cycle. Moreover, most of the existing willows are cropped once a year, and its root absorption capacity and The regeneration performance is weak, and with the increase of the number of harvests, the output of wicker will gradually decrease, and the fineness and uniformity will decrease, thereby reducing the planting benefit, and the above factors have a great influence on the quality of the cultivated willow seedlings. relation

Method used

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Embodiment 1

[0026] A method for raising seedlings by modified cuttings of Chinese wolfberry, comprising the steps of:

[0027] (1) Selection of cuttings:

[0028] Select well-developed, no pests and diseases, uniform thickness, and 0.4-0.6cm diameter of willow branches, cut them into sections with a length of 8-10cm, and ensure that there are 2-3 axillary buds on each section, at the top 2cm of the axillary buds Carry out horizontal cutting, carry out oblique cutting at the lowermost 3cm of axillary buds, and make cuttings for subsequent use;

[0029] (2) Modification of cuttings:

[0030] a. Put the cuttings prepared in step (1) into a constant temperature and humidity chamber with a temperature of 25°C and a relative humidity of 51-53%, and irradiate them with infrared light with a wavelength of 52 μm for 1.2 hours;

[0031] b. Put the cuttings treated in operation a into a constant temperature and humidity chamber with a temperature of 5°C and a relative humidity of 33-35%, and per...

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Abstract

The invention discloses a method for modified cutting seedling raising of salix integra. The method comprises a step (1) of selection of shoots for cutting; a step (2) of modified treatment of the shoots for cutting; a step (3) of pesticide treatment of the shoots for cutting; a step (4) of cutting of the shoots for cutting; and a step (5) of management after cutting. The method for cutting seedling raising is reasonable in matching of each step, the cutting survival rate can reach 97.5% or above, cultivated seedlings have developed root systems, high nutrient substance absorption capability and vigorous growth vigor, 2-3 crops of salix integra can be harvested each year if salix integra is cultivated normally, the stem thickness of each crop of salix integra is uniform and tidy, the overall yield can be improved by 30-40%, and the method has very good economic benefits.

Description

technical field [0001] The invention belongs to the field of planting, and in particular relates to a method for raising seedlings by modified cuttings of willow bark. Background technique [0002] Willow weaving is a traditional skill in our country, and now willow weaving products are very popular in the market. Various types of discs. In terms of export sales, after development and design, a variety of laundry baskets, flower pot covers, picnic tableware baskets, hanging baskets, lampshades, dog kennels, cat kennels, bird nests, etc. have been formed. Loved by people. Willow weaving products use wicker as the main raw material, and willow is a kind of wicker. [0003] At present, the planting of willow willows mostly adopts cuttings to raise seedlings. In the existing cutting seedlings, there are often problems such as low cutting survival rate, weak growth, and long seedling cultivation cycle. Moreover, most of the existing willows are cropped once a year, and its roo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G9/10
CPCA01G17/005A01G9/0299
Inventor 李明李东猛
Owner 阜南县猛发工艺品有限公司
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