Soilless culture method of organic cucurbita pepo L.

A technology of soilless cultivation and zucchini, which is applied in the field of soilless cultivation of organic zucchini, can solve the problems of wasting water and fertilizer, labor, and serious soil-borne diseases, and achieve the effect of increasing production and solving labor-intensive and labor-intensive effects

Inactive Publication Date: 2016-07-13
SHANDONG UNIV OF TECH
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Problems solved by technology

Zucchini is rich in water and has the effect of moisturizing the skin; at present, most of my country uses greenhouses to grow zucchini, which has problems such as labor-intensive

Method used

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  • Soilless culture method of organic cucurbita pepo L.

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Embodiment 2

[0018] 1) Substrate preparation: Straw kneading, harmless treatment is required 2 months before application, straw 50-80, chicken manure 30-10, other organic matter 20-10; add biogas slurry, bean cake soaking liquid and mix wet , Accumulated, and covered with plastic film to make it fully fermented and decomposed. During the fermentation period, the temperature in the heap is as high as 60°C, and the stacking time is more than 60 days. The temperature is 25-30°C in the early stage and 60-65°C in the later stage; the decomposed organic matter is sprayed with water, biogas slurry, and mineral extraction leachate through circulation. Get an organic liquid fertilizer. Organic liquid fertilizer has comprehensive nutrients and balanced fertilizer effect, which is conducive to plant absorption. Biogas residue and biogas slurry contain trace elements, which provide essential nutrients for plant growth. In addition, there are many physiologically active substances in the biogas slurr...

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Abstract

The invention discloses a soilless culture method of organic cucurbita pepo L.. The method is characterized by comprising the steps of preparation of organic fertilizer and organic fertilizer liquid, culture trough building, variety selection, seed treatment, strong seedling culture, transplanting, field management, disease and pest control and harvesting. Straw-fermented fertilizer is adopted for culture in the whole process, and production of nutritive, high-quality, safe and environment-friendly organic vegetables and the soilless culture technology are combined. The measures of dynamic and circular fertilizer supply, continuous fermentation and timely liquid fertilizer recovery are taken. The method has the advantages that the fertilizer utilization rate is high and production controllability is high, and continuous, high-quality and efficient production of organic cucurbita pepo L.is achieved. The method is suitable for being adopted by vegetable growers in planting cucurbita pepo L.in protected land, has high economic value and is an organic planting method which is efficient, practical and low in cost.

Description

technical field [0001] The invention relates to a soilless cultivation method of organic zucchini, belonging to the field of agricultural planting. Background technique [0002] Zucchini (scientific name: Cucurbitapepo L.) Alias: watermelon, white melon, pumpkin, American pumpkin, Yunnan small melon, cabbage melon, nettle melon, March melon. It belongs to Cucurbitaceae (Cucurbitaceae), belongs to the genus Cucurbita, native to southern North America, and is now widely cultivated. Around the end of Ming Dynasty and the beginning of Qing Dynasty, in the 16th century, along with foreign trade, it was introduced into China from Fujian and Zhejiang. The annual herbaceous thick vines (climbing), there are three major strains: dwarf, semi-climbing and vine-growing; zucchini contains more vitamin C, Glucose and other nutrients, especially calcium, are extremely high. The nutrient content per 100g edible part (fresh weight) of different varieties is as follows: protein 0.6-0.9g, fat...

Claims

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Application Information

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IPC IPC(8): A01G31/00
CPCA01G31/00A01G24/00Y02P60/21
Inventor 孙霞徐中良郭业民赵文苹
Owner SHANDONG UNIV OF TECH
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