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Cucumber seedling cultivation method

A cultivation method and technology for seedlings, which are applied in the field of cucumber seedling cultivation, can solve the problems of slow growth rate, slow growth rate and poor resistance of cucumber seedlings, and achieve the effects of increasing growth rate, promoting growth and improving resistance.

Inactive Publication Date: 2018-01-12
安徽安农生态农业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, conventional planting methods are used for the cultivation of cucumbers. The cucumbers grown are small and the yield is low, which cannot meet the needs of the market. Especially for the cultivation of cucumber seedlings, cucumber seedlings grow slowly and have poor resistance. Especially the cucumber seedlings cultivated indoors under the LED artificial light source grow weakly and grow slowly

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A method for cultivating cucumber seedlings. When the cucumber seedlings have four leaves and one heart, the cucumber seedlings are treated under natural light for 2 days, then moved indoors, and irradiated with LED light sources. The light source is filtered by red filter film for 4 days. During this period, calcium chloride solution is used for leaf surface spraying every day, and green filter film is used for 6 days. During this period, potassium chloride solution is used for daily spraying. The leaves are sprayed, and then put back under the natural light for 2 days; the cucumber seedlings are planted in seedling pots.

[0019] Further, in the treatment under natural light, the light time per day is not less than 6 hours, and the seedling pot is rotated by 60° every hour.

[0020] Further, the light intensity of the LED light source is 800lux.

[0021] Further, the light time of the red filter film is not less than 10 hours per day, and the seedling pot is rotated ...

Embodiment 2

[0028] A method for cultivating cucumber seedlings. When the cucumber seedlings have four leaves and one heart, the cucumber seedlings are treated under natural light for 3 days, then moved indoors, and irradiated with LED light sources. The light source is filtered and treated with red filter film for 6 days. During this period, calcium chloride solution is used for leaf surface spraying every day, and green filter film is used for light treatment for 10 days. During this period, potassium chloride solution is used for daily spraying. The leaves are sprayed, and then put back under the natural light for 3 days; the cucumber seedlings are planted in seedling pots.

[0029] Further, in the treatment under natural light, the light time per day is not less than 6 hours, and the seedling pot is rotated 90° every hour.

[0030] Further, the light intensity of the LED light source is 1000 lux.

[0031] Further, the light time of the red filter film is not less than 10 hours per day...

Embodiment 3

[0038] A method for cultivating cucumber seedlings. When the cucumber seedlings have four leaves and one heart, the cucumber seedlings are treated under natural light for 3 days, then moved indoors, and irradiated with LED light sources. The light source is filtered and treated with red filter film for 5 days. During this period, calcium chloride solution is used for leaf surface spraying every day, and green filter film is used for light treatment for 8 days. During this period, potassium chloride solution is used for daily spraying. The leaves are sprayed, and then put back under the natural light for 3 days; the cucumber seedlings are planted in seedling pots.

[0039] Further, in the treatment under natural light, the light time per day is not less than 6 hours, and the seedling pot is rotated by 80° every hour.

[0040] Further, the light intensity of the LED light source is 900lux.

[0041] Further, the light time of the red filter film is not less than 10 hours per day...

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Abstract

The invention discloses a cucumber seedling cultivation method and relates to the technical field of crop planting. When each cucumber seedling has four leaves and one core, the cucumber seedlings areprocessed under natural light for 2-3 days, then moved into a room and irradiated by an LED light source; the LED light source is subjected to light filtering through a red light filtering film and agreen light filtering film in sequence, the seedlings are subjected to light filtering for 4-6 days through the red light filtering film, and during the period, a calcium chloride solution is used for spraying leaf surfaces every day; the seedlings are subjected to light filtering for 6-10 days through the green light filtering film, during the period, a potassium chloride solution is used for spraying the leaf surfaces every day, and then the seedlings are placed back under the natural light to be processed for 2-3 days; the cucumber seedlings are planted in a seedling raising pot. The cucumber seedling cultivation method can effectively increase the growth and development speed of the cucumber seedlings, promotes growth of the cucumber seedlings, can effectively improve the resistance of the cucumber seedlings, increases the content of soluble protein in leaves of the cucumber seedlings, and is more beneficial to cucumber seedling strengthening.

Description

technical field [0001] The invention belongs to the technical field of crop planting, and in particular relates to a method for cultivating cucumber seedlings. Background technique [0002] Cucumber is an annual vine or climbing herb; stems and branches are elongated, with ribs, covered with white rough hairs. Tendrils are thin, not branched, with white pilose. Petiole slightly rough, with hispid hairs, 10-16 cm long; leaf blade broadly ovate-cordate, membranous, 7-20 cm long and wide, very rough on both sides, hispid, 3-5 horns or shallow Cleft, lobes triangular, toothed, sometimes ciliate, apex acute or acuminate, base semicircular, 2-3 cm wide, 2-2.5 cm deep, sometimes base close together, monoecious. Cucumber is sweet, sweet, cool in nature, bitter, non-toxic, and enters the spleen, stomach, and large intestine; it has the effects of removing heat, diuresis, clearing away heat and detoxification; it is mainly used for polydipsia, sore throat, burning eyes, fire burns, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/05A01G7/04
CPCY02P60/14
Inventor 鲍文文
Owner 安徽安农生态农业发展有限公司
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