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Plant growth regulator, cultivation method of thorny dragon fruit grafted seedlings

A technology of plant growth regulators and cultivation methods, applied in the direction of plant growth regulators, plant growth regulators, botany equipment and methods, etc., capable of solving problems such as low germination rate and long germination time

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  • Description
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  • Application Information

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Problems solved by technology

[0004] The purpose of this application is to provide a plant growth regulator and a method for cultivating grafted seedlings of Huanglong fruit with thorns, aiming to solve the problems of low germination rate and long germination time of grafted seedlings of Huanglong fruit with thorns to a certain extent

Method used

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  • Plant growth regulator, cultivation method of thorny dragon fruit grafted seedlings
  • Plant growth regulator, cultivation method of thorny dragon fruit grafted seedlings
  • Plant growth regulator, cultivation method of thorny dragon fruit grafted seedlings

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Embodiment 1

[0050] A method for cultivating thorny Huanglong fruit grafted seedlings, comprising:

[0051] Material: Huanglong fruit with thorns survived 60 days after grafting but did not sprout, as attached figure 1 shown.

[0052] Preparation of plant growth regulator: use water to dilute 0.1% forchlorfenuron 25 times liquid with water and prepare gibberellic acid with a mass percentage concentration of 4% into a mixed solution with a concentration of 50ppm to obtain a plant growth regulator agent; calculate the amount of the above two regulators according to the total water consumption, and prepare and use each time. Among them, the 0.1% forchlorfenuron soluble liquid used in the experiment is the product "Zhaojiaguo" of Jiangxi Xinruifeng Biochemical Co., Ltd., and the 4% gibberellic acid soluble liquid is the product "Gibberellic Acid" of Sichuan Lanyue Technology Co., Ltd. ".

[0053] Cultivation: From late November to mid-December 2020, select the Hainan Sanhe pitaya base nurse...

Embodiment 2

[0058] The difference between embodiment 2 and embodiment 1 is:

[0059] The preparation of the plant growth regulator: use water to dilute 0.1% forchlorfenuron 50 times the liquid and prepare a mixed solution with a concentration of 4% gibberellic acid to obtain a plant growth regulator agent.

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Abstract

The application belongs to the technical field of biological cultivation, and in particular relates to a plant growth regulator and a method for cultivating thorny dragon fruit grafted seedlings. Wherein, the plant growth regulator includes forchlorfenuron with a mass percent concentration of 0.001-0.006% and gibberellic acid with a concentration of 40-80ppm. The plant growth regulator of the present application, through the synergistic effect of forchlorfenuron and gibberellic acid, can effectively increase the germination rate of plants, especially the grafted seedlings of Huanglong fruit with thorns, shorten the germination time, and break the dormant point of plant germination.

Description

technical field [0001] The application belongs to the technical field of biological cultivation, and in particular relates to a plant growth regulator and a method for cultivating thorny dragon fruit grafted seedlings. Background technique [0002] Yellow pitaya, also known as bird's nest fruit or unicorn fruit, belongs to the genus Selenicereus megalanthus of the cactus family. It is a species with better fruit quality in the cactus family. After the fruit matures, the skin turns yellow, the scales degenerate into thorns, the flesh is white, the soluble solid content is as high as 25%, the flesh is delicate and smooth like a bird's nest, and it is rich in vegetable albumin and soluble dietary fiber. The type of dragon fruit is favored by consumers. The thorny dragon fruit originated from Ecuador, Colombia and Peru near the equator in central South America, and its growth environment is a warm and humid tropical rainforest climate. When cultivated in southern my country, t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N47/36A01N43/12A01N45/00A01P21/00A01G7/06
CPCA01N47/36A01N43/12A01N45/00A01G7/06
Inventor 于宁宁曹明章李广泽王旭李志豪陈树茂秦永华
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