Photovoltaic plate applied to greenhouse

The utility model relates to the field of solar photovoltaic power generation, in particular to a solar photovoltaic plate applied to agriculture greenhouses and culture greenhouses, and provides a photovoltaic plate applied to a greenhouse. The photovoltaic plate applied to the greenhouse comprises a panel, a back plate and a solar cell module, wherein the solar cell module is positioned between the panel and the back plate; the panel and the back plate are light-transmitting plates; when the solar cell module is fixedly arranged on the back plate, a light-transmitting part is arranged on the back plate, and the area of the light-transmitting part is larger than or equal to 15% of the area of the back plate and is smaller than or equal to 30% of the area of the back plate; the panel is positioned at the upper part of the solar cell module, and the back plate is positioned at the lower part of the solar cell module. A technological greenhouse, which adopts the photovoltaic plate provided by the utility model, has the advantages that the agricultural industry is not influenced, and the power generation can be achieved.