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Method for promoting sprouting of pitaya seeds

A technology for pitaya and seeds, which is applied in the directions of seed and rhizome treatment, application, agriculture, etc., can solve the problems such as easy adhesion of pitaya seeds to pulp, slow seed germination, and influence on germination effect, etc., and achieves easy manual operation and improved respiration. , the effect of shortening the germination time

Active Publication Date: 2017-03-22
SOUTH CHINA AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The propagation method of dragon fruit is mainly cutting and seed sowing. Due to reasons such as small dragon fruit seeds, hard seed shells, and difficulty in absorbing water, the phenomenon of slow seed germination, irregular germination, and low germination rate occurs after sowing. Sticking to the pulp, it is easy to cause mildew during germination and affect the germination effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A method for promoting the germination of pitaya seeds, before the pitaya seeds are germinated and cultivated, the pitaya seeds are soaked in a soaking agent for 6h, and the soaking agent contains gibberellins with a concentration of 50mg / L and a concentration of 5mg / L kinetin and DA-6 at a concentration of 5mg / L. What is said here refers to the content of each component contained in every 1L of seed soaking agent, such as: the content of gibberellin in every 1L of seed soaking agent is 50mg.

[0021] DA-6 is diethylaminoethanol hexanoate.

Embodiment 2

[0023] A method for promoting the germination of pitaya seeds, before the pitaya seeds are germinated and cultivated, the pitaya seeds are soaked in a soaking agent for 24h, and the soaking agent contains gibberellins with a concentration of 250mg / L and a concentration of 30mg / L kinetin and DA-6 at a concentration of 15 mg / L.

Embodiment 3

[0025] A method for promoting the germination of pitaya seeds, before the pitaya seeds are germinated and cultivated, the pitaya seeds are soaked in a soaking agent for 12h, and the soaking agent contains gibberellins with a concentration of 150mg / L and a concentration of 8mg / L kinetin and DA-6 at a concentration of 10 mg / L.

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Abstract

The invention discloses a method for promoting sprouting of pitaya seeds. Before the pitaya seeds sprout and are cultivated, the pitaya seeds are soaked for 6-24 h with a seed soaking agent, and the seed soaking agent comprises gibberellins with the concentration being 50-250 mg / L, kinetin with the concentration being 5-30 mg / L, and DA-6 with the concentration being 5-15 mg / L. By the adoption of the method, the vitality of the pitaya seeds is improved, the sprouting uniformity is high, and the seedling quality is good.

Description

technical field [0001] The invention relates to the technical field of plant seed germination. More particularly, the present invention relates to a kind of method promoting dragon fruit seed germination. Background technique [0002] Dragon fruit (Latin name: Hylocereus undulatus Britt), also known as red dragon fruit, dragon fruit, fairy honey fruit, jade dragon fruit. It is a plant of the genus Cactaceae and the genus Tianchi. Dragon fruit is a tropical and subtropical fruit, originating in Costa Rica, Guatemala, Panama, Ecuador, Cuba, Colombia and other places in Central America, and later introduced to Vietnam, Thailand and other Southeast Asian countries and Taiwan Province of China, Hainan, Guangxi and Guangdong in mainland China , Fujian, Yunnan and other provinces. Dragon fruit is rich in nutrients and has unique functions. It contains plant-based albumin and anthocyanins, which are rare in general plants, rich in vitamins and water-soluble dietary fiber. Dragon ...

Claims

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Application Information

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IPC IPC(8): A01C1/00
CPCA01C1/00
Inventor 傅嘉欣刘成明潘丽梅张荣胡轻雷贾丽丽王雅婷卢芳
Owner SOUTH CHINA AGRI UNIV
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