strawberry cultivation tank

Abstract

The invention provides a strawberry cultivation tank, comprising a tank body, the tank body has a bottom and two vertically arranged tank walls, the tank body also includes two plugs, and the two plugs are respectively detachably arranged on the tank body At both ends of the tank, a ventilation window is provided on a groove wall, the ventilation window is provided with a cover plate, and the ventilation window can be opened and closed through the cover plate. The strawberry cultivation trough according to the present invention is particularly suitable for the cultivation of strawberries in the solar greenhouse, not only can the strawberry substrate be loosened and ventilated in time, but also the roots of the strawberries will not be damaged. In addition, it can also maintain a suitable amount of water in the matrix, has good thermal insulation performance, low manufacturing cost, and is suitable for popularization and application.

Description

technical field [0001] The invention relates to the technical field of facility agricultural engineering, and more specifically, the invention relates to a strawberry cultivation tank, which is particularly suitable for cultivating strawberries in a solar greenhouse. Background technique [0002] The technical background related to the present invention will be described below, but these descriptions do not necessarily constitute the prior art of the present invention. [0003] well known. Strawberry is a popular fruit, sweet and sour, suitable for all ages. Current strawberries are generally planted in solar greenhouses, and its cultivation methods include soil cultivation, semi-substrate cultivation and substrate cultivation. The disadvantage of the soil cultivation method is that it is very prone to soil-borne diseases. This is because the soil itself carries harmful microorganisms, which will lead to serious soil-borne diseases and soil salinization after perennial cu...

AI Technical Summary

Problems solved by technology

With more substrate loaded, the side walls tend not to withstand the higher pressure, which can lead to breakage, and this type of gutter also has a shorter lifespan

The thermal insulation performance of the elevated cultivation tank is poor, especially, the substrate in the tank is suspended and isolated from the ground

In winter nights, if the substrate lacks the protection of the ground temperature, the temperature will drop rapidly, which will easily cause the temperature of the roots of strawberry plants to be too low or chilling damage

The disadvantages of the silicate plate cultivation tank are: high cost and poor toughness, especially, due to the small deformation and the large mechanical impact, the cultivation tank will appear cracks, resulting in the inability to retain water

In addition, the fertilizer and water retention properties of polyurethane foam cultivation tanks and elevated cultivation tanks are also poor.

Moreover, due to their small volume, they are more affected by temperature

Especially after the Spring Festival, when the temperature rises, the water will evaporate faster, and it needs to be watered once a day, which leads to poor taste of strawberries, and also affects picking and commercial sale.

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