Radix panacis quinquefolii planting greenhouse

Abstract

The invention discloses a radix panacis quinquefolii planting greenhouse which comprises a greenhouse and a second sunshade net. The periphery of the greenhouse with an arched top is perpendicular to the ground, a first sunshade net is erected on support rods to form the greenhouse and is supported by the multiple rows of support rods which are uniformly distributed, the lower ends of the support rods are buried in the ground so that the support rods can be fixed onto the ground, the second sunshade net is horizontally arranged in the first sunshade net, holes are formed in the second sunshade net, the support rods can penetrate the holes, the second sunshade net is fixed onto the support rods by ropes in a fastened manner, two sides of the second sunshade net are arranged below the tops of two sides of the first sunshade net, and a plurality of windows are arranged between the tops of the two sides of the first sunshade net and the second sunshade net. The radix panacis quinquefolii planting greenhouse has the advantages that the ventilation performance of the radix panacis quinquefolii planting greenhouse can be improved, circulation of air in the radix panacis quinquefolii planting greenhouse can be regulated and controlled, the internal temperatures of the radix panacis quinquefolii planting greenhouse can be lowered, and the controllability can be enhanced.

Description

technical field [0001] The invention relates to ginseng planting equipment, in particular to a greenhouse for growing American ginseng. Background technique [0002] American ginseng likes shade and humidity, avoid strong light and high temperature, and like diffuse light and oblique light. Because it is a negative plant and grows in the forest for a long time, it should be shaded during the planting period. The optimum temperature for the growth period is 18-24°C. 30 degrees Celsius for a week will cause a large number of American ginseng to die. [0003] At present, the output of American ginseng in Shandong Province accounts for about 50% of the total output of American ginseng in the country. It is the cultivation base of American ginseng in the country. The large-scale planting of American ginseng is carried out in greenhouses. Planting greenhouses are simple planting greenhouses that are supported by sunshade nets with branches inserted on the ground. When the tempera...

AI Technical Summary

Problems solved by technology

[0003] At present, the output of American ginseng in Shandong Province accounts for about 50% of the total output of American ginseng in the country. It is the cultivation base of American ginseng in the country. The large-scale planting of American ginseng is carried out in greenhouses. Planting greenhouses are simple planting greenhouses that are supported by sunshade nets with branches inserted on the ground. When the temperature needs to be cooled, farmers lift all the sunshade nets to ventilate and dissipate heat. The ventilation performance is poor and the temperature control ability is low, which cannot provide the growth of American ginseng. environment, leading to low yields of American ginseng

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