Reflectance assessment of canopy CO<inf>2</inf>uptake

J. Penuelas, Y. Inoue

    Research output: Contribution to journalArticleResearchpeer-review

    47 Citations (Scopus)


    The potential of using visible and near-infrared reflectance for remote assessment of plant photosynthetic processes has been developed recently at the leaf and proximal canopy levels (Penuelas and Filella 1998). This Letter presents a further step in such development by using visible reflectance to monitor net CO2uptake of a whole 4 ha crop field, thus opening the possibility for applications at larger areas with remote sensing from airborne sensors.
    Original languageEnglish
    Pages (from-to)3353-3356
    JournalInternational Journal of Remote Sensing
    Issue number17
    Publication statusPublished - 1 Jan 2000


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