Cultivation method of lodging-resistant watermelon seedlings

A cultivation method and technology of watermelon seedlings, applied in the field of cultivation of lodging-resistant watermelon seedlings, can solve problems such as damage to the interests of growers, achieve the effects of reducing lodging of watermelon seedlings, reducing cell metabolism speed, and improving shade degree

Inactive Publication Date: 2017-12-22
界首市长征家庭农场
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of watermelon sowing and reproduction, lodging is easy to occur after emergence. At the beginning, the base of the seedling stems is water-soaked and light brown, and then becomes thinner and linear. The seedlings quickly fall to the ground. The center of the disease spreads rapidly to the surrounding area, causing the seedlings to fall, which greatly damages the interests of growers

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A method for cultivating lodging-resistant watermelon seedlings, specifically the following steps:

[0016] (1) Seed detoxification treatment

[0017] Select high-quality watermelon seeds, wash them with clean water, then place them in a blender, and stir at 100r / min for 20 minutes. The stirring method is clockwise for 3 seconds and then counterclockwise for 3 seconds. Repeat this method. After the stirring is completed, put Seeds are soaked in the seed soaking solution for 5 hours, then filtered out the seeds, heated by microwave for 30 seconds, and set aside; the soaking solution is composed of water, plant extract, urea, calcium magnesium phosphate fertilizer, potassium sulfate, zinc gluconate, molybdenum Ammonium acid is prepared by mixing in a mass ratio of 100:50:2:1:1:0.3:0.1;

[0018] (2) Treatment of strong seedlings during seed germination

[0019] Use wet gauze soaked in nutrient solution to germinate the treated seeds. During germination, replace the wet g...

Embodiment 2

[0023] A method for cultivating lodging-resistant watermelon seedlings, specifically the following steps:

[0024] (1) Seed detoxification treatment

[0025] Select high-quality watermelon seeds, wash them with clean water, then place them in a blender, and stir at 100r / min for 30 minutes. The stirring method is clockwise for 3 seconds and then counterclockwise for 3 seconds. Repeat this method. After the stirring is completed, put The seeds are soaked in the seed soaking solution for 6 hours, then filtered out the seeds, heated by microwave for 40 seconds, and set aside; the seed soaking solution is composed of water, plant extract, urea, calcium magnesium phosphate fertilizer, potassium sulfate, zinc gluconate, molybdenum Ammonium acid is prepared by mixing the mass ratio of 120:50:2:1:1:0.3:0.1;

[0026] (2) Treatment of strong seedlings during seed germination

[0027] Use wet gauze soaked in nutrient solution to germinate the treated seeds. During germination, replace t...

Embodiment 3

[0031] A method for cultivating lodging-resistant watermelon seedlings, specifically the following steps:

[0032] (1) Seed detoxification treatment

[0033] Select high-quality watermelon seeds, wash them with clean water, then place them in a blender, and stir at 100r / min for 25 minutes. The stirring method is clockwise for 3 seconds and then counterclockwise for 3 seconds. Repeat this method. After the stirring is completed, put Seeds are soaked in the seed soaking solution for 5.5 hours, then filtered out the seeds, heated by microwave for 35 seconds, and set aside; Ammonium acid is prepared by mixing according to the mass ratio of 110:50:2:1:1:0.3:0.1;

[0034] (2) Treatment of strong seedlings during seed germination

[0035] Use wet gauze soaked in nutrient solution to germinate the treated seeds. During germination, replace the wet gauze every 24 hours. At the same time, control the ambient temperature at 20-25°C and the shade degree at 40-50%. After the seeds emerge...

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PUM

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Abstract

The invention relates to a cultivation method of lodging-resistant watermelon seedlings. The cultivation method specifically includes following steps: (1), detoxifying seeds; (2), strengthening seedlings during germination accelerating of the seeds; (3), sterilizing the surface of soil before transplanting. Experiments show that by using the method, lodging of the watermelon seedlings is reduced greatly, lodging rate of the watermelon seedlings is lowered to below 1.5% from 12.3% in the prior art, using of lodging-resistant drug is avoided, planting cost is lowered, bad influence on the watermelon seedlings caused by chemical agents is reduced, and increase of economic income of growers is facilitated.

Description

technical field [0001] The invention belongs to the technical field of agricultural planting, and in particular relates to a method for cultivating lodging-resistant watermelon seedlings. Background technique [0002] Watermelon, an annual vine; cultivated in various parts of China, with many varieties and various forms of exocarp, pulp and seeds. The original species may come from Africa. It has been widely cultivated in tropical to temperate regions of the world for a long time, and it was introduced to China in the Jin and Yuan Dynasties. Watermelon is a summer fruit. Its flesh tastes sweet and can cool down the heat; its seeds contain oil and can be used as a recreational food; [0003] In the process of watermelon sowing and reproduction, lodging is easy to occur after emergence. At the beginning, the base of the seedling stems is water-soaked and light brown, and then becomes thinner and linear. The seedlings quickly fall to the ground. The center of the disease sprea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01C1/00A01C1/08C05G3/00
CPCA01C1/00A01C1/08A01G22/00C05B13/02C05G3/00C05G5/20C05C3/00C05C9/00C05D1/02C05D9/02C05F11/00
Inventor 吕坤峰靳涛涛
Owner 界首市长征家庭农场
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