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Camellia oleifera rapid rooted seedling cutting seedling method, seedling substrate and rooting agent

A cutting seedling raising and seedling raising substrate technology, which is applied in the direction of planting substrates, biocides, plant growth regulators, etc., can solve the problems that the cutting seedling raising technology of camellia oleifera does not solve the problems of rich roots in the early stage, high technical requirements for grafting of camellia oleifera bud seedlings, and high production costs. Achieve the effects of simple facility conditions, less seasonal labor tension, and a high degree of automated management

Inactive Publication Date: 2018-11-13
海南省农业科学院热带园艺研究所
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In summary, the existing problems of Camellia oleifera breeding technology are: 1. The grafting technology of Camellia oleifera bud seedlings requires high technology, various procedures, strong seasonality, and high production cost; Underdeveloped; 3. The existing Camellia oleifera cutting technology and bud seedling anvil grafting technology are severely restricted by seasons

Method used

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  • Camellia oleifera rapid rooted seedling cutting seedling method, seedling substrate and rooting agent
  • Camellia oleifera rapid rooted seedling cutting seedling method, seedling substrate and rooting agent
  • Camellia oleifera rapid rooted seedling cutting seedling method, seedling substrate and rooting agent

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Embodiment Construction

[0028] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0029] The application principle of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0030] Such as figure 1 As shown, the Camellia oleifera rapid root-rich seedling cutting and seedling raising method provided by the embodiment of the present invention comprises the following steps:

[0031] S101: Use steel pipes, bamboo or cement columns as the skeleton, lay black sunshade nets with 80% shading on the top surface, and build flat-roofed or arched simple sunshade greenhouses; install automatic spraying systems, and the installation density of atomizing nozzles is 2m×2...

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Abstract

The invention belongs to the technical field of camellia oleifera seedling, and discloses a camellia oleifera rapid rooted seedling cutting seedling method, a seedling substrate and a rotting agent. Aseedling container is a forest seedling tray being 52*28 cm and being provided with 32 or 50 holes; the seedling substrate is prepared at the volume ratio of humic coco coir to perlite to red loam oryellow loam being 8:1:1; the prepared seedling substrate is loaded in the tray, and 800-fold 75% carbendazim is used for irrigation for standby application; a solution containing 1,000 mg / L of naphthylacetic acid, 3,000 mg / L of indolebutyric acid, 0.25 mg / L2 of 2,4-D and 1 mg / L of compound sodium nitrophenolate is prepared, the rooting agent is obtained, and low-temperature storage is conducted for standby application. Accordingly, limit of high temperature does not exist; the year-round scion resource utilization rate and cutting seedling rate are high, the propagation coefficient of improved varieties is high, and seasonal labor is not likely to occur; operation is easy, and mastering is easy; the camellia oleifera seedling cost can be lowered; the cultivated camellia oleifera seedlingsare easy to transport, convenience is brought to forestation, and the survival rate is high.

Description

technical field [0001] The invention belongs to the technical field of Camellia oleifera seedling cultivation, and in particular relates to a cutting and seedling raising method for rapid root-rich seedlings of Camellia oleifera, a seedling raising substrate and a rooting agent. Background technique [0002] Camellia oleifera is a cross-pollinated plant, and the economic traits of the sexually reproduced offspring are relatively separated. Therefore, in production, budding stock grafting or cuttings are mainly used for Camellia oleifera seedling breeding and popularization. Camellia oleifera bud seedling grafting requires high technical requirements, many procedures, strong seasonality, lower breeding coefficient than cuttings, and high production costs. Especially in the situation of reduced rural labor force and increased labor costs, it is necessary to transform and simplify this technology, or find new ones. alternative technology. Camellia oleifera cutting propagation ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G2/10A01G9/029A01G24/10A01G24/15A01G24/25A01N43/38A01N37/10A01N39/04A01N33/22A01P21/00
CPCA01G2/10A01G9/0299A01G24/10A01G24/15A01G24/25A01N33/22A01N37/10A01N39/04A01N43/38
Inventor 郑道君陈加利陈宣杨立荣
Owner 海南省农业科学院热带园艺研究所
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