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Simple and efficient short-shoot cutting method for camellia oleifera

A short-spike and simple technology, applied in the fields of botanical equipment and methods, horticulture, plant cultivation, etc., can solve the problems of difficult rooting of cutting seedlings, difficult propagation of camellia cuttings, and low nursery rate.

Inactive Publication Date: 2016-08-17
ANHUI AGRICULTURAL UNIVERSITY
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] According to the existing technology, the cutting propagation of camellia oleifera is still relatively difficult, and there are problems such as difficulty in rooting cutting seedlings and low rate of emergence

Method used

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  • Simple and efficient short-shoot cutting method for camellia oleifera
  • Simple and efficient short-shoot cutting method for camellia oleifera
  • Simple and efficient short-shoot cutting method for camellia oleifera

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Embodiment Construction

[0023] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0024] A simple and high-efficiency short-ear cutting method for camellia oleifera, the specific method steps are as follows:

[0025] 1. Introduce fine seedlings of camellia oleifera. In 2008, 200 Camellia oleifera seedlings of No. 1 fine variety of Dabie Mountain were introduced from the Hepeng Forestry Science Research Institute of Shucheng County to establish a Camellia oleifera seed nursery.

[0026] 2. Prepare the plot. The cutting method is adopted to change the soil layer in situ without laying the core soil. The Hefei area is mainly gray-yellow soil. The land in the field is divided into upper soil and lower soil from top to bottom according to a layer of 10cm. First dig out the upper layer of soil and the lower layer of soil, place th...

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Abstract

The invention provides a simple and high-efficiency short-ear cutting method for camellia oleifera. The invention has been tested since September 2011, and the short-ear cutting propagation method of medicament treatment, film one-time sealing and sunshade net coverage was adopted, and a high rate of emergence was obtained in 2012. (up to more than 90%), grow high-quality cutting strong seedlings. The invention treats the short spikes of Dabieshan No. 1 camellia oleifera with medicine, enhances the meristem and differentiation ability of cells, promotes the formation of healing tissue and adventitious roots, and improves the emergence rate of cutting seedlings. A further optimization plan is to use a small shed-type film sunshade net to cover the cuttings, which not only maintains the excellent traits of the female parent, is easy and efficient to operate, but also reduces the cost of cutting management and saves manpower.

Description

technical field [0001] The invention relates to the field of cutting technology, in particular to a simple and efficient short-ear cutting method for camellia oleifera, in particular to a method for obtaining a large number of strong seedlings of camellia oleifera by one-time sealing with a film and covering with a sunshade net. Background technique [0002] Camellia oleifera (Camellia oleffe Abel.) belongs to Camellia oleifera. Camellia oil is mainly composed of oleic acid and linoleic acid, and also contains a small amount of high-priced unsaturated fatty acids such as linolenic acid. Its unsaturated fatty acid content accounts for more than 90%, which is much higher than that of rapeseed oil, peanut oil and soybean oil, and has extremely high nutritional value. The content of vitamin A and vitamin E in 100g tea oil is 5112.55ug and 20.28mg respectively, does not contain erucic acid which is harmful to human body, is easily digested and absorbed by human body, can lower s...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G17/00
CPCA01G17/005A01G22/00
Inventor 傅松玲杨维时程徽儿袁应菊王兆成谢天谢地
Owner ANHUI AGRICULTURAL UNIVERSITY
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