Rose red hibiscus cutting propagation technique

A technology of cutting and technology, applied in the field of cutting and breeding of Hibiscus rosea, can solve the problems that the production quantity cannot meet the market demand, restrict the promotion and application, and high management costs, and achieve the effects of reducing cutting and management labor, high survival rate, and simple operation.

Inactive Publication Date: 2016-07-06
杭州天景水生植物园有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Difficult to reproduce in natural state
At present, ramets are used in production, the average reproduction coefficient is 3.7, and the management cost i

Method used

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  • Rose red hibiscus cutting propagation technique
  • Rose red hibiscus cutting propagation technique

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Embodiment Construction

[0021] The present invention will be described below with specific examples. It should be understood that examples are used to illustrate the present invention rather than to limit the present invention, and the scope and core content of the present invention are determined according to the claims.

[0022] The rose red hibiscus cutting propagation technique of the present embodiment comprises the following steps:

[0023] 1) Branch selection: select branches that are born in the current year and free from diseases and insect pests, and the thickness of the branches is 0.4cm;

[0024] 2) Production of cuttings: the cuttings are collected before sunrise in the morning on a sunny day, and the collected branches are placed in a bucket of clear water to keep moisture, and the branches collected from a long distance can be wrapped with a damp cloth to keep moisture; the cuttings are made in a cool place in the lee or indoors ; The specific operation method is:

[0025] A. Cut off ...

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Abstract

The invention discloses a rose red hibiscus cutting propagation technique. The technique comprises the following steps of 1 branch selecting, 2 cutting shoot making, 3 cutting shoot processing, 4 cutting medium preparing, 5 cutting performing, 6 cutting managing and 7 plantlet transplanting. According to the rose red hibiscus cutting propagation technique, operation is easy, and the cultivated and selected cutting shoots are high in life vigor and sufficient in stored nutrition; a medium and the cutting shoots are processed through disinfection and disinsectization, and therefore infection and harm of diseases and pests to the cutting shoots can be avoided; GGR processing is performed, and in the appropriate root dipping time, formation and differentiation of root primordium cells and division and growth of root cells are stimulated; the compactness, porosity, nutritional ingredients and humidity of the prepared medium are suitable for growth of root systems of cutting seedlings; not only is the cutting survival rate of rose red hibiscus high, but also the cutting and managing labor force is reduced.

Description

technical field [0001] The invention relates to the technical field of agricultural planting, in particular to a cutting breeding technology of rose hibiscus. Background technique [0002] Rose red hibiscus can adapt to normal growth and development in waters with a water level and depth of 50cm all year round, and can also grow and develop normally on land. It is a typical amphibious plant. In the construction of the wetland ecological restoration project, the biggest difficulty is: the selection of plants in the water-fluctuating zone. In the wet season, the water level in this area is relatively high. The water environment is relatively harsh. If you choose aquatic plants, they will die due to lack of water in the dry season. If you choose terrestrial plants, they will be easily drowned in the wet season. For example, using amphibians such as rose hibiscus can solve this problem, and it can adapt to the wet season. Habitats, and can adapt to the habitats of dry seasons....

Claims

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Application Information

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IPC IPC(8): A01G31/00A01G1/00
CPCA01G31/00
Inventor 赵勋邢小明沈燕陈煜初马忠社
Owner 杭州天景水生植物园有限公司
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