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Early-stage cultivation method of cucumber

A technology for cucumbers and varieties, applied in fertilization methods, botanical equipment and methods, gardening, etc., can solve problems such as seedling damage

Inactive Publication Date: 2013-12-25
杨君宁
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Many vegetable growers treat bacterial angular spot caused by copper deficiency as fungal downy mildew for prevention and treatment, resulting in misdiagnosis and severe yield reduction; downy mildew caused by potassium deficiency does not pay attention to potassium supplementation, which eventually leads to seedling damage

Method used

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Embodiment

[0015] [Stubble and variety] Lvguan, Yuyoujinyou 31 and other varieties with high yield, strong resistance, suitable for grafting, and low temperature and low light resistance are selected for regeneration of old plants after overwintering. For the cultivation in greenhouses and arch sheds in late autumn and early spring, choose Jinyou 1, Jinyou 2 and other varieties with good shape, high temperature resistance and good quality. Sow seedlings in September for overwintering, live broadcast in late July for extended autumn, and sow in late December for early spring. Every 667 square meters cultivated in the greenhouse can produce 15,000 kilograms of cucumbers, and 8,000 kilograms of cucumbers in early spring and late autumn. Do not use summer seeds in winter, and do not use winter seeds in spring.

[0016] [Nutritional soil preparation] 4 parts of garden soil, 4 parts of 80% decomposed cow dung, 2 parts of Caiji brand humic acid fertilizer, mixed with CM, EM or Nongdage bacteri...

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Abstract

The invention discloses an early-stage cultivation method of cucumber. The method comprises the following steps of: stubbles and varieties: wintering-cultivated stubbles can yield 15,000 kg of cucumber per 667 square meters, and early spring and late autumn stubbles can yield 8,000 kg of cucumber; nutrient soil preparation: the soil is evenly mixed and screened and then is put into a nutrient bowl or is arranged into a cold frame to be planted; sowing and transplanting: seeds are frozen or soaked with 55 DEG C hot water, are fished out and then are sterilized by a copper preparation, and then are put into 30 DEG C warm water to be soaked for 4-6 hours; suitable greenhouse structure: an ecological greenhouse with a span of 7 to 8 meters, a short back wall and a long roof is adopted; film selection requirements: the temperature polyethylene purple light film covered in winter is 1 to 2 DEG C higher than that of a green film, and the light transmission rate is 5% to 10%; and fertilizer application: in a greenhouse, if 15,000 kilograms of cucumber is produced per 667 square meters, every kilogram of carbon is enough to produce 12 kg of cucumber; 2 times of organic carbon fertilizer is needed in the first crop or barren soil, and a total of 2500 kg of carbon nutrition is needed. The total investment is less, and the late economical effect is better.

Description

technical field [0001] The invention relates to a cucumber cultivation method, in particular to a cucumber early cultivation method. Background technique [0002] Many vegetable growers treat bacterial angular spot caused by copper deficiency as fungal downy mildew for prevention and treatment, resulting in misdiagnosis and severe yield reduction; downy mildew caused by potassium deficiency does not pay attention to potassium supplementation, which eventually leads to seedling damage. In addition, the phenomenon of bent melons caused by boron deficiency is more common. Contents of the invention [0003] The object of the present invention is to provide a method for early cultivation of cucumbers; not only can avoid severe yield reduction, but also can supplement potassium and avoid the phenomenon of bent melons, and correspondingly improve economic benefits. [0004] Technical scheme of the present invention is: [0005] The method for this cucumber early stage cultivati...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01C21/00
Inventor 杨君宁
Owner 杨君宁
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