Transplanting transition method of insectivorous plant tissue culture seedlings

A plant tissue culture and insectivorous technology, applied in botany equipment and methods, horticultural methods, planting substrates, etc., can solve the problems of manual work, heavy workload, and cost, achieve high transplanting survival rate, and shorten the growth period , The effect of simple management

Active Publication Date: 2020-04-17
FLOWER RES INST OF YUNNAN ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the rooted seedlings of Nepenthes tissue culture need to be hardened for 18-25 days and then transplanted; Carnivorous plants have a low survival rate after transplanting
[0003] During the hardening period, the growth of plants slows down, and the plants that are dire

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  • Transplanting transition method of insectivorous plant tissue culture seedlings
  • Transplanting transition method of insectivorous plant tissue culture seedlings
  • Transplanting transition method of insectivorous plant tissue culture seedlings

Examples

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Embodiment 1

[0024] In the present invention, the most suitable time for transplanting carnivorous plants is from February to October every year. The sundew rooted seedlings cultivated in the cultivation room for 20 days are transferred to the greenhouse, and the seedlings are removed from the cultivation in a cool place without direct sunlight. Take it out from the bottle, shake off the medium, rinse the remaining medium under running water, soak it in 1000-1250ppm thiophanate-methyl or carbendazim for 10min, take it out, put it in a sieve with holes, and cover it with a damp cloth.

[0025] The cultivation medium is made of perlite and peat; the peat is non-fertilized peat with a particle size of 5mm, which can enhance the water retention capacity of the substrate, so that the root system grows well in the later stage; the perlite with a particle size of about 5mm can increase the porosity of the substrate. Enhances the breathability of the substrate.

[0026] The cultivation medium shou...

Embodiment 2

[0033] In the present invention, the most suitable time for transplanting carnivorous plants is from February to October every year. The rooted seedlings of Nepenthes cultivated in the cultivation room for 30 days are transferred to the greenhouse. Take it out, shake off the medium, rinse the remaining medium under running water, soak it in 1000-1250ppm thiophanate-methyl or carbendazim for 10min, take it out and put it in a sieve with holes, and cover it with a damp cloth.

[0034] The perlite used in the cultivation substrate is mixed with peat; the peat is non-fertilized peat with a particle size of 5mm, which can enhance the water retention capacity of the substrate, and the root system grows well in the later stage; the perlite with a particle size of about 5mm can increase the porosity of the substrate , enhance the air permeability of the matrix.

[0035] The cultivation medium should be mixed well with 1500-2000ppm mancozeb or chlorothalonil solution before use, and it...

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Abstract

The invention relates to a transplanting transition method of insectivorous plant tissue culture seedlings, and belongs to the technical field of transplanting of insectivorous plant cultured seedlings. The insectivorous plant tissue culture seedlings are used as transplanting targets, transplanting is performed in the following manner of flushing roots of rooting seedlings, performing soaking with 1000-1250ppm thiophanate methyl or carbendazol for 10-15min, selecting a mixture of perlite and turf in the volume ratio being (1.5-2) to 1 as cultivation substrates, performing cultivation under the condition of light shading being 78-80% for 15-20 days, performing cultivation under the condition of light shading being 30-40% for 15-20 days, performing full-light cultivation for 10 days, and counting survival rate. According to the transplanting transition method disclosed by the invention, seedling hardening is not needed for transplanting, and after culture mediums are thoroughly cleaned,transplanting is directly performed; besides, through control and management in a transplanting process, higher transplanting survival rate can be achieved; and besides, in the transplanting process,a management manner is simple, too much time and too many human resources do not need to be consumed, and the growth period of insectivorous plants can be shortened.

Description

technical field [0001] The invention belongs to the technical field of carnivorous plant seedling cultivation and transplanting, and in particular relates to a method for transplanting carnivorous plant tissue culture seedlings. Background technique [0002] A carnivorous plant is an autotrophic plant that can use some parts of the plant body (most of the insect traps are metamorphic leaves) to capture and digest animals to obtain nutrition (non-energy). It grows in poor soil, especially in areas lacking nitrogen, such as acidic swamps and rocky desertification areas. Most prey of carnivorous plants are insects and arthropods. These carnivorous plants, which can attract and capture prey, and produce digestive enzymes and absorb nutrients, are distributed all over the world. However, with the destruction of their living environment, a certain number of carnivorous plants have become extinct or are on the verge of extinction. Because of its novel appearance and special morph...

Claims

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Application Information

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IPC IPC(8): A01G31/00A01G24/15A01G24/28A01G7/06
CPCA01G7/06A01G31/00A01G24/15A01G24/28
Inventor 许凤瞿素萍张艺萍王丽花张丽芳杨秀梅苏艳邹凌
Owner FLOWER RES INST OF YUNNAN ACAD OF AGRI SCI
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