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Seed treatment method for enhancing disease resistance of cucumber

A technology for disease resistance and seed treatment, applied in the field of cucumber planting, can solve the problems affecting the yield and quality of cucumber planting, enhanced pathogen resistance, pesticide residues, etc., so as to prevent crop water shortage or nutrient loss, promote seed growth, strengthen The effect of absorptive capacity

Inactive Publication Date: 2018-12-18
普定县景凤种养殖专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, in the process of cucumber planting, downy mildew, gray mold, powdery mildew, bacterial angular spot, root-knot nematode, whitefly and other diseases and insect pests are prone to occur, which affect the yield and quality of cucumber planting
At present, the control of cucumber diseases and insect pests in production mainly relies on chemical pesticides, but chemical pesticide control has problems such as pesticide residues, environmental pollution, and increased resistance of pathogens

Method used

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  • Seed treatment method for enhancing disease resistance of cucumber
  • Seed treatment method for enhancing disease resistance of cucumber

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A seed treatment method for enhancing cucumber disease resistance, comprising the steps of:

[0032] S1 selection of seeds: select mature, full-grained, and pest-free seeds for later use;

[0033] S2 alkali treatment: Soak spare seeds in baking soda solution for 4 hours, stir once every 30 minutes during the soaking process, make the seeds absorb water and swell, remove the low-quality seeds floating on the water surface, and drain the high-quality seeds submerged in the water to dry;

[0034] S3 nutrient solution treatment: Stir high-quality seeds and nutrient solution according to the mass ratio of 1:2.5, and heat up to 60°C at 1.1°C / min during the stirring process, and keep warm for 20 minutes to soak the seeds;

[0035] S4 electric field treatment: add seed dressing agent 1.3 times the weight of soaked seeds to the soaked seeds and mix evenly, after electric field treatment, the seeds must be germinated;

[0036] S5 germination: the seeds to be germinated are place...

Embodiment 2

[0053] A seed treatment method for enhancing cucumber disease resistance, comprising the steps of:

[0054] S1 selection of seeds: select mature, full-grained, and pest-free seeds for later use;

[0055] S2 alkali treatment: Soak spare seeds in baking soda solution for 2 hours, stir once every 20 minutes during the soaking process, make the seeds absorb water and swell, remove the low-quality seeds floating on the water surface, and drain the high-quality seeds sunken in the water to dry;

[0056] S3 nutrient solution treatment: Stir high-quality seeds and nutrient solution according to the mass ratio of 1:2, and heat up to 55°C at 0.9°C / min during the stirring process, and keep warm for 15 minutes to soak the seeds;

[0057] S4 electric field treatment: add seed dressing agent 1 times the weight of soaked seeds to the soaked seeds and mix evenly, after electric field treatment, the seeds must be germinated;

[0058] S5 germination: the seeds to be germinated are placed in th...

Embodiment 3

[0075] A seed treatment method for enhancing cucumber disease resistance, comprising the steps of:

[0076] S1 selection of seeds: select mature, full-grained, and pest-free seeds for later use;

[0077] S2 alkali treatment: Soak spare seeds in baking soda solution for 3 hours, stir once every 25 minutes during the soaking process, make the seeds absorb water and swell, remove the low-quality seeds floating on the water surface, and drain the high-quality seeds sunken in the water to dry;

[0078] S3 nutrient solution treatment: Stir high-quality seeds and nutrient solution according to the mass ratio of 1:2.2, and heat up to 58°C at 1°C / min during the stirring process, and keep warm for 18 minutes to soak the seeds;

[0079] S4 electric field treatment: add seed dressing agent 1.2 times the weight of soaked seeds to the soaked seeds and mix evenly, after electric field treatment, the seeds must be germinated;

[0080] S5 germination: the seeds to be germinated are placed in ...

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Abstract

The invention relates to the field of cucumber plantation technology, specifically to a seed treatment method for enhancing disease resistance of cucumber. The method comprises the following steps: S1, selection of seeds; S2, alkali treatment; S3, nutrient solution treatment; S4, electric field treatment; S5, pregermination. By the use of the above method, disease resistance and stress resistanceof seeds are effectively enhanced, seed growth is effectively promoted, absorption power of seeds is enhanced, nutrient loss or waste is further effectively avoided, and undesirable phenomena such assoil eutrophication or hardening, etc. due to nutrient residues are prevented.

Description

technical field [0001] The invention relates to the technical field of cucumber planting, in particular to a seed treatment method for enhancing cucumber disease resistance. Background technique [0002] Cucumber is an annual vine or climbing herb of Cucurbitaceae. Cucumber is sweet, sweet, cool, bitter, non-toxic, and enters the spleen, stomach, and large intestine; At present, diseases and insect pests such as downy mildew, gray mold, powdery mildew, bacterial angular spot, root-knot nematode, and whitefly are prone to occur during the cultivation of cucumbers, which affect the yield and quality of cucumber cultivation. At present, the control of cucumber diseases and insect pests in production mainly depends on chemical pesticides, but chemical pesticide control has problems such as pesticide residues, environmental pollution, and increased resistance of pathogens. Contents of the invention [0003] In order to solve the above technical problems, the present invention...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C1/00A01C1/06
CPCA01C1/00A01C1/06
Inventor 王道波
Owner 普定县景凤种养殖专业合作社
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