Pasture soilless culture modular greenhouse

Abstract

The invention discloses a pasture soilless culture modular greenhouse. The greenhouse is spliced and built by thermal insulation wallboards, the installation is simple, large hoisting equipment is notneeded, the time is saved due to fast speed, and the area of the planting workshop can be changed at any time according to the requirement for planting yield of pasture; and due to the fact that thesplicing structure of the thermal insulation wallboards is free of keels, good heat preservation, heat insulation, wind-withstand and shockproof effects can be achieved, the energy consumption can beobviously reduced, and the normal operation of the greenhouse in the winter and spring can be ensured; in addition, by arranging the liquid supply equipment workshop and the computer control workshop,the whole process of planting forage grass in the greenhouse is achieved, so that not only is the interference and limitation of the external natural environment be avoided, but also the fresh foragegrass can be continuously produced all the year round, the problem that the forage grass exists in the spring and winter of the livestock is effectively solved, and the automatic monitoring and controlling of the system are controlled through the computer, so that the automation of the soilless culture of the forage grass is realized, and the labor intensity of operators is greatly relieved, theproductivity and the quality of the forage grass can be improved; and the practicability is extremely high.

Description

Technical field [0001] The invention relates to a modern agricultural facility, in particular to a modular greenhouse for soilless cultivation of pasture. Background technique [0002] Pasture is an important material basis for the development of animal husbandry. However, the pastoral areas in northern my country have been ravaged by natural disasters such as droughts, pests, rodents, floods, snow disasters, frosts, and other unreasonable economic development methods such as excessive grazing and blind mining of coal mines. The fragile grassland ecology has degraded grassland year by year, and the amount of grass produced has been drastically reduced, even restricting the development of animal husbandry. For this reason, the policies of prohibition of grazing, rest grazing, and rotation of grazing, advocate the breeding of livestock in sheds or half sheds, but this requires sheds and forage production, processing and storage, and scientific breeding management technology as the ...

AI Technical Summary

Problems solved by technology

However, its technical performance is not perfect, and there is a problem of poor thermal insulation performance of the greenhouse wall, especially when the external temperature is lower than minus 5°-10° or lower, the production performance of indoor soilless cultivation will be reduced. Even stop production; in addition, trays need to be manually carried from seedling to delivery, which will increase auxiliary labor and labor intensity, and is not suitable for popularization.

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