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Soilless culture planting method

A planting method and soilless culture technology are applied in the field of high-efficiency soilless cultivation of vegetables, which can solve the problems of high cost and large investment, and achieve the effects of isolating fewer diseases and insect pests, excellent quality, and avoiding continuous cropping obstacles.

Inactive Publication Date: 2015-08-19
钟高稳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These soilless cultivation methods all require aeration systems, distribution systems, pH monitoring systems, and electrical conductivity monitoring systems. The cost is high and the investment is large.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] 1) Nursing

[0023] Choose varieties with good stress resistance and strong continuous fruiting ability. The environment for seedling cultivation is good, after disinfection and insecticide treatment, and isolated from the outside world; the method of raising seedlings is to use nutrient pots for soilless seedling cultivation, and the seeds should be sterilized. The time for seedling raising in autumn starts from late August, and the age of seedlings is controlled within 25 days; the time of seedling raising in spring starts in early January, and the age of seedlings is controlled within 40 days. The cotyledons of the mature seedlings are intact, the stem base is thick, the leaf color is dark green, and there is no damage by diseases and insect pests. Seedlings are raised in winter and spring, with a plant height of about 15cm and 5 to 6 leaves. Seedling cultivation in summer and autumn, with 2 to 3 leaves, and a plant height of about 15cm.

[0024] 2) Colonization

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Abstract

The invention relates to a soilless culture planting method. By using rural organic fertilizers to prepare a culture medium, simple and efficient soilless culture is realized through moisture, temperature and plant management before and after the planting season. The soilless culture planting method provided by the invention has the remarkable characteristics of being less in investment, less in labor, easy to operate, high in quality and yield, free of environmental pollution and the like. Compared with a conventional planting technology, the planting method provided by the invention is not subjected to geographical restrictions, and planting can be performed on a slope, a sand beach, saline-alkali soil, a cement floor or a roof. Soil-borne diseases and successive cropping obstacles are avoided; the produced product is high in output, good in taste and high in quality, and is isolated from the ground, so that plant diseases and insect pests are few and the dosage is relatively small. The produced product can fully reach the standard of green vegetables. The soilless culture planting method is labor- and time-saving, hoeing-free and fertilization-free, and equipment of sprinkler irrigation is used for watering.

Description

technical field [0001] The invention relates to the technical field of soilless cultivation, in particular to an efficient soilless cultivation method for vegetables. Background technique [0002] With the improvement of people's living standards, food safety standards and ecological environment requirements are getting higher and higher. Traditional planting methods generally have direct pollution from pesticides and chemical fertilizers and secondary pollution of melons and vegetables. The phenomenon is very serious, which brings great harm to the health of consumers. . When everyone buys melons and vegetables, they are worried and call for green, safe and high-quality melons and vegetables. At the same time, our country is in a period of accelerated urbanization, and the demand for melons and vegetables has increased sharply; at the same time, with the reduction of arable land in our country, the serious pollution of industries and minerals has caused great harm to peopl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00
CPCY02P60/21
Inventor 钟高稳
Owner 钟高稳