Publikationsdatum:
2019-06-28
Beschreibung:
Three-band hand-held spectral radiometer measures electromagnetic energy reflected from plant canopies in the visible and infrared portions of the spectrum. It is mobile and easy to use for rapid, repeated measurements. Radiometer probe is held level over plant canopy, readout range switches are set and measurements are recorded. Chlorophyll content, leaf area index and leaf water content can be quickly and easily measured.
Schlagwort(e):
LIFE SCIENCES
Materialart:
GSC-12412
,
NASA Tech Briefs (ISSN 0145-319X); 6; 1; P. 47
Format:
text
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