Movable sleeve cultivation method for Chinese yam

Abstract

The invention relates to a movable sleeve cultivation method for Chinese yam. Adopted equipment is simple in structure, is made of rigid plastic, is low in manufacturing cost, can be repeatedly used for 8-12 years once being used, is easy to popularize and apply, is simple in use method, and simple and understandable in action principle, can be mastered by the people of all ages and both sexes, and is free from restriction on scientific and technological culture level. The invention provides dual-sleeve cultivation equipment for Chinese yam and a use method thereof. The equipment is low in cost, long in use period, wide in application range and easy to master; a matrix is rich in organic matters and balanced in fertility; the Chinese yam yield is high; the Chinese yam is low in damage rate during harvesting, and good in appearance and product quality, and the equipment and the use method are practical and creative for Chinese yam modernized industrialization development.

Description

Technical field [0001] The invention relates to a movable sleeve cultivation method of yam. Background technique [0002] The yam (Dioseoreaopposite Thunb) belongs to the Stemonaceae family (Stemonaceae), a plant of the genus Dioseorea (Dioseorea). Yam is mainly used for medicinal purposes and then for consumption. It is mostly consumed for medicinal purposes. People eat yam because they think it can cure diseases, nourish, and of course can satisfy hunger. Yam has developed to this day and has become an important international medicine and food. Yam mainly contains mucus juice, mannan, mannan, choline, glycoprotein, polyphenol oxidase, vitamin C, phytic acid, 16 kinds of amino acids, allantoin and 3,4-dihydroxyphenylethylamine , Dopamine (domamine), etc., are important nourishing foods. They have pharmacological effects such as nourishing the spleen and stomach, nourishing body fluids and lungs, nourishing the kidney and astringent essence. It is often used for spleen defici...

AI Technical Summary

Problems solved by technology

However, if these technologies are to be widely applied in the production practice of yam, there are still various restrictions. For example, the mechanical ditching harvester is suitable for large-scale planting bases with flat terrain, and ordinary growers cannot afford it. Uneven bases cannot be used; pipes, casings or semi-sleeves, and guide grooves control the growth direction of yam tubers by guiding them so that yam tubers grow along an approximately horizontal direction, which is convenient for harvesting and saves labor and effort, but ignores the geologic growth of yam tubers [Vertical ground inclination ≥ 58.28°; the arc tangent function value of the reciprocal of the golden section point value of the influence of gravity on crop growth], due to the pressure and gravity of the guide material wall during the growth of tubers [vertical ground inclination < 58.28° ] to produce a large number of foot planks, decentralized potatoes, and pimples, which directly affect the commodity rate and quality of tubers; the water-retaining and root-controlling bags have relatively high requirements, and are only suitable for family balconies and small farms for leisure agricultural development. Area planting cannot be promoted

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