Summer pepper seedling culture growth regulating agent and seedling strengthening culture method

A technology of a growth regulator and a cultivation method, which is applied in the field of growth regulators and strong seedling cultivation of hot peppers in summer, which can solve the problems of unoptimistic growth conditions of seedlings, restrictions on the healthy development of the pepper industry, and a single variety of regulators, so as to reduce the occurrence of pests and diseases rate, increase plant stress resistance, and promote cell expansion and elongation

Active Publication Date: 2020-04-17
INST OF GARDENING ANHUI ACADEMY OF AGRI SCI
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Robust pepper seedlings are an important basis for high-quality, high-yield, and stable peppers. However, in the high-temperature season of summer, traditional seedling raising techniques will cause problems such as seedling growth, root burning, and pests and diseases, which limit the healthy development of the pepper industry.
[0003] N...

Method used

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  • Summer pepper seedling culture growth regulating agent and seedling strengthening culture method
  • Summer pepper seedling culture growth regulating agent and seedling strengthening culture method
  • Summer pepper seedling culture growth regulating agent and seedling strengthening culture method

Examples

Experimental program
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Effect test

Embodiment 1

[0021] Embodiment 1 prepares capsicum seedling growth regulator in summer

[0022] According to the formulation of salicylic acid 15mg / L, 5-aminolevulinic acid 2.5mg / L, brassinolide 0.1mg / L, forchlorfenuron 0.25mg / L, paclobutrazol 25mg / L and potassium dihydrogen phosphate 1000mg / L The ingredients are mixed and dissolved in 1L of distilled water to obtain a growth regulator for pepper seedling cultivation in summer.

Embodiment 2

[0023] Embodiment 2 prepares capsicum seedling growth regulator in summer

[0024] According to the ratio of salicylic acid 45mg / L, 5-aminolevulinic acid 10mg / L, brassinolide 0.2mg / L, forchlorfenuron 1.0mg / L, paclobutrazol 100mg / L and potassium dihydrogen phosphate 2000mg / L The components are mixed and dissolved in 1L of distilled water to obtain a growth regulator for hot pepper summer seedling cultivation.

Embodiment 3

[0025] Embodiment 3 prepares capsicum seedling growth regulator in summer

[0026] According to the ratio of salicylic acid 30mg / L, 5-aminolevulinic acid 5mg / L, brassinolide 0.15mg / L, forchlorfenuron 0.5mg / L, paclobutrazol 50mg / L and potassium dihydrogen phosphate 1000mg / L The components are mixed and dissolved in 1L of distilled water to obtain a growth regulator for hot pepper summer seedling cultivation.

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PUM

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Abstract

The invention discloses a summer pepper seedling culture growth regulating agent and a seedling strengthening cultivation method. The summer seedling culture growth regulating agent comprises the following components by mass concentration: 15 to 45 mg/L salicylic acid, 2.5 to 10 mg/L 5-aminolevulinic acid, 0.1 to 0.2 mg/L brassinolide, 0.25 to 1.0 mg/L forchlorfenuron, 25 to 100 mg/L paclobutrazoland 1000 to 2000 mg/L of potassium dihydrogen phosphate. The summer seedling culture process comprises: seedling culture matrix preparation, pretreatment, sowing and seedling strengthening regulation. According to the summer pepper seedling culture growth regulating agent and the seedling strengthening culture method, various plant growth regulating substances are reasonably compounded, so that the seedling strengthening effect of pepper seedlings in summer is improved to the maximum extent.

Description

technical field [0001] The invention relates to the technical field of capsicum cultivation, and more specifically relates to a growth regulator for summer seedling cultivation of capsicum and a method for cultivating strong seedlings. Background technique [0002] Capsicum is the second largest vegetable crop in my country, and it has high economic benefits, especially in recent years, the economic benefits of planting peppers in autumn and winter in greenhouses are particularly significant. Robust pepper seedlings are an important basis for high-quality, high-yield, and stable peppers. However, traditional seedling raising techniques in summer high-temperature seasons will cause problems such as seedling growth, root burning, and pests and diseases, which limit the healthy development of the pepper industry. [0003] Nowadays, the variety of regulators that regulate the growth of pepper seedlings is relatively single, and the effect is not ideal. Moreover, since there is c...

Claims

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Application Information

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IPC IPC(8): A01N59/26A01N47/36A01N37/40A01N43/22A01N43/653A01N37/44A01P21/00A01G31/00A01G24/28A01G24/25A01G24/15A01G7/06
CPCA01N59/26A01N47/36A01N37/40A01N43/22A01N43/653A01N37/44A01G31/00A01G24/28A01G24/25A01G24/15A01G7/06
Inventor 田红梅张建陶珍王艳刘茂王朋成刘凯杨积冠
Owner INST OF GARDENING ANHUI ACADEMY OF AGRI SCI
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