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Cultivation method of red heart red dragon fruit

A cultivation method, red dragon fruit technology, applied in horticultural methods, fruit tree cultivation, botanical equipment and methods, etc., can solve the problems of difficult control of pollination-dependent technology, different taste and sweetness, and different fruit types, etc., to achieve Promote the thickening of epidermal cell walls, inhibit heavy metal ions, and improve fruit shape

Active Publication Date: 2018-07-10
广西赛龙生态农业开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] During the planting process, the inventor found that the original triangular prism honey fruit varieties generally have a decline in per unit yield, smaller and smaller fruit bodies, unstable sweet and sour, and reduced quality. It is not generally large, tastes different, sweet, and fruit shape is different. Some become long glass shape, not oval shape, and pollination-dependent technology is difficult to control, and anthracnose, Huanglongbing, and root rot are spreading in large areas.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] The cultivation method of red heart red dragon fruit comprises the following steps:

[0048] (1) Collection of hybridized plants: Through observation and records, it is found that the fruit bears many years, the weight of a single fruit is more than 400 grams, the fruit body is oval, sweet, elegant and fragrant, the flesh is bright and rose red, the branches are thick, and there is no anthracnose. Mark the target individual plants that have been crossed, especially for plants whose pistils protrude less than 1 cm from the male filaments (generally, the female pistils are 2 cm higher than the male filaments) and the branches are preferentially collected separately.

[0049] (2) After collecting the above-mentioned target plants that have been crossed, they are disinfected, detoxified, seedlings are raised, transplanted to the field, and large-scale fruit tree management is carried out to become a commercial red dragon fruit.

[0050] The disinfection and detoxification a...

Embodiment 2

[0066] The cultivation method of red heart red dragon fruit comprises the following steps:

[0067] (1) Collection of hybridized plants: Through observation and records, it is found that the fruit bears many years, the weight of a single fruit is more than 400 grams, the fruit body is oval, sweet, elegant and fragrant, the flesh is bright and rose red, the branches are thick, and there is no anthracnose. Mark the target individual plants that have been crossed, especially for plants whose pistils protrude less than 1 cm from the male filaments (generally, the female pistils are 2 cm higher than the male filaments) and the branches are preferentially collected separately.

[0068] (2) After collecting the above-mentioned target plants that have been crossed, they are disinfected, detoxified, seedlings are raised, transplanted to the field, and large-scale fruit tree management is carried out to become a commercial red dragon fruit.

[0069] The disinfection and detoxification a...

Embodiment 3

[0085] The cultivation method of red heart red dragon fruit comprises the following steps:

[0086](1) Collection of hybridized plants: Through observation and records, it is found that the fruit bears many years, the weight of a single fruit is more than 400 grams, the fruit body is oval, sweet, elegant and fragrant, the flesh is bright and rose red, the branches are thick, and there is no anthracnose. Mark the target individual plants that have been crossed, especially for plants whose pistils protrude less than 1 cm from the male filaments (generally, the female pistils are 2 cm higher than the male filaments) and the branches are preferentially collected separately.

[0087] (2) After collecting the above-mentioned target plants that have been crossed, they are disinfected, detoxified, seedlings are raised, transplanted to the field, and large-scale fruit tree management is carried out to become a commercial red dragon fruit.

[0088] The disinfection and detoxification ar...

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PUM

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Abstract

The invention provides a method for cultivating red-pulp hylocereus polyrhizus. The method includes the steps that anthracnose-free hybridized target single plants with the features that the numbers of borne fruits are large in successive years, the weight of single fruit bodies is 400 g or above, the fruit bodies are elliptic, fresh, sweet, elegantly fragrant and good in taste, pulp is bright and rosy, and branches are thick and solid are marked; particularly, branches of the plants in which pistil protrudes out of stamen thrums by 1 cm or less are preferentially and independently collected, sterilized, detoxified and subjected to seedling growing, seedlings are transplanted to land, large-area fruit tree management is carried out, and commercial hylocereus polyrhizus is formed. After three-year intensive-culturing test application, the yield can be continuously high, and the fruits are large and are stabilized to be 0.4-0.5 kg or above; compared with the earlier stage, the fruits are fresher, sweeter and more elegantly fragrant, the shapes of the fruits are not varied and kept elliptic, the content of fructose is about 6.8%, the content of glucose is about 4.2%, and the content of haematochrome is about 4%; other excellent substance characters such as nutrients, the health caring function and the medicine function are not changed, the characters of the original male parent are kept, the hybrid vigor is remarkably expressed, the survival rate is 97% or above, the fruit bearing rate is 95% or above, and the red-pulp rate is 95% or above.

Description

technical field [0001] The invention belongs to the field of cultivation of economic crops, and in particular relates to a cultivation method of red heart red dragon fruit. Background technique [0002] With the development of the economy and the acceleration of the pace of life, consumers have a deeper understanding of healthy life. Healthy, environmentally friendly and healthy fruits are more and more needed by people. Fruits that are polluted, have excessive radiation and pesticide residues threaten people's health. The inventor has been committed to the research of red dragon fruit. Red dragon fruit, also known as giant dragon fruit, is different from red-skinned and white-fleshed dragon fruit and sesame fruit. It comes from Mexico in Central America and is a cactus triangular prism. It is one of more than ten varieties of honey family. It is a vine perennial succulent plant. The inventor used the hybridization theory to combine the local wild and wild male sterile germ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G22/05A01H1/02A01G7/06A01G13/00C05G1/00
CPCA01G7/06A01G9/0299A01G13/00A01G22/00A01H1/02C05D3/02C05D9/00C05F3/00C05F5/002C05F7/00C05F11/00C05F11/08
Inventor 蒙奇同来光业罗树臣
Owner 广西赛龙生态农业开发有限公司
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