FORMING METHOD OF PHOTOSYNTHETIC AND PHOTOPROTECTIVE QUANTUM YIELD MAP

摘要

According to the present invention, a quantum yield map generation method includes the steps of: (a) applying actinic light to a first plant and a second plant, collecting the fluorescence provided by the first plant and the second plant, and obtaining quantum yields of the first and second plants according to the intensity of the actinic light; (b) recording a target area in a visible light band from a satellite to obtain the fluorescence intensity of the first and second plants with respect to sunlight; (c) calculating conversion actinic light intensity by using the fluorescence intensity of the first and second plants and solar radiation information at the point of recording; (d) obtaining an average quantum yield of the first and second plants by comparing the conversion actinic light intensity obtained in step (c) with the quantum yield of the first plant and the quantum yield of the second plant according to the actinic light intensity obtained in step (a); and (e) generating an average quantum yield map of the target area by using the obtained average quantum yield.