Dragon fruit soilless rooting rapid seedling growing method

A technology for dragon fruit and root activating, applied in the directions of botanical equipment and methods, horticulture, application, etc., can solve problems such as short time, no soil for dragon fruit, and achieve the effects of promoting rooting, being beneficial to absorption, and speeding up the speed of raising seedlings.

Inactive Publication Date: 2017-02-15
钦州市火龙果工程技术研究中心
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of this invention is to provide a kind of highly efficient dragon fruit without soil prompting the root rapid seedling raising method, to solve the problem of the pitaya without soil prompting the root, and the time is short

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] 1) Preparation of cuttings: select pure varieties, robust growth, no pests and diseases, and fully mature pitaya branches that were born in the same year as cuttings. until the wound is fully healed;

[0022] 2) Cutting to promote rooting: Wrap the cuttings obtained in step 1) around the base of the cuttings with a 15×5×0.5 cm sponge strip, insert them into the seedling hole of the seedling raising board, and then place the seedling raising board on the shelf above the water collection tank Above, spray the nutrient solution, use the spray system, spray for 5 seconds at intervals of 10 minutes, last for 7 days, and transplant the cuttings outside the shed 10 days after cutting;

[0023] 3) Substrate cultivation: the cuttings obtained by step 2) are transplanted to the matrix formed by the volume ratio of perlite 50% and humus 50% outside the shed through the root-promoting cuttings, the row spacing between plants is 15 * 20 centimeters, and the planting depth About 5 c...

Embodiment 2

[0027] 1) Preparation of cuttings: Select pure varieties, strong growth, no pests and diseases, and fully mature dragon fruit branches that were born in the same year as cuttings. Days, until the wound is completely healed;

[0028] 2) Cutting to promote rooting: Wrap the cuttings obtained in step 1) around the base of the cuttings with a 15×5×0.5 cm sponge strip, insert them into the seedling hole of the seedling raising board, and then place the seedling raising board on the shelf above the water collection tank Above, spray the nutrient solution, use the spray system, spray for 5 seconds at intervals of 10 minutes, last for 7 days, and transplant the cuttings outside the shed 10 days after cutting;

[0029] 3) Substrate cultivation: the cuttings obtained by step 2) are transplanted to the matrix formed by the volume ratio of perlite 50% and humus 50% outside the shed through the root-promoting cuttings, the row spacing between plants is 15 * 20 centimeters, and the planting...

Embodiment 3

[0033] 1) Preparation of cuttings: select pure varieties, robust growth, no pests and diseases, and fully mature pitaya branches that were born in the same year as cuttings. until the wound is fully healed;

[0034] 2) Cutting to promote rooting: Wrap the cuttings obtained in step 1) around the base of the cuttings with a 15×5×0.5 cm sponge strip, insert them into the seedling hole of the seedling raising board, and then place the seedling raising board on the shelf above the water collection tank Above, spray the nutrient solution, use the spray system, spray for 5 seconds at intervals of 10 minutes, last for 7 days, and transplant the cuttings outside the shed 10 days after cutting;

[0035] 3) Substrate cultivation: the cuttings obtained by step 2) are transplanted to the matrix formed by the volume ratio of perlite 50% and humus 50% outside the shed through the root-promoting cuttings, the row spacing between plants is 15 * 20 centimeters, and the planting depth About 5 c...

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PUM

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Abstract

The invention discloses a dragon fruit soilless rooting rapid seedling growing method, which comprises the steps of 1) preparing a cutting: selecting a dragon fruit tree branch as the cutting, wherein the tree is pure in kind in current year, grows well, has no insect disease, and is fully ripe, then immersing the branch in a liquid medicine for disinfection, and then drying until the wound heals completely; 2) cutting and rooting: winding the basal part of the cutting obtained from step 1) with a sponge strip, inserting the cutting in a cutting hole of a seedling growing plate, then placing the seedling growing plate on a stand above a dust-collecting groove, spraying a nutrient solution, and transplanting the cutting outside a shed after rooting; and 3) cultivating matrix: transplanting the cutting from step 2) after rooting to a matrix outside the shed, and getting a sprout out of the field when new buds grow from the cutting and the buds are ripe. The nutrient solution comprises, by weight percentage, the following materials: 100 parts of water; 10.-1.5 parts of water-soluble composite fertilizer whose NPK is 15-15-15; 1.0-2.0 parts of water-soluble calcium superphosphate; 0.10-0.20 parts of biochemical fulvic acid; 0.2-0.4 parts of urea, and 0.1-0.3 parts of hydroxyethyl cellulose.

Description

technical field [0001] The invention relates to fruit cultivation techniques, in particular to a method for quickly growing dragon fruit seedlings without soil. Background technique [0002] Dragon fruit (Latin name: Hylocereus undulatus Britt), also known as red dragon fruit, dragon fruit, fairy honey fruit, jade dragon fruit. Cactaceae, the genus Tianchi. The fruit is oval, 10-12 cm in diameter, red or yellow in appearance, with green rounded triangular fronds, white, red or yellow pulp, and fruit with black seeds. Dragon fruit is rich in nutrients and has unique functions. It contains vegetable albumin and anthocyanins, which are rare in general plants, rich in vitamins and water-soluble dietary fiber. Dragon fruit is a cool fruit. Under natural conditions, the fruit matures in summer and autumn, and is sweet and juicy. [0003] The propagation method of dragon fruit generally adopts cutting propagation and grafting propagation. Propagation by cuttings. Spring is the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
Inventor 钟有超符兆欢林群艳廖集新林明龙郑翱毅罗丽丹余荣光苏美解华云陈铭斯
Owner 钦州市火龙果工程技术研究中心
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