Journal article
Assessment of Portable Chlorophyll Meters for Measuring Crop Leaf Chlorophyll Concentration
Abstract
Accurate measurement of leaf chlorophyll concentration (LChl) in the field using a portable chlorophyll meter (PCM) is crucial to support methodology development for mapping the spatiotemporal variability of crop nitrogen status using remote sensing. Several PCMs have been developed to measure LChl instantaneously and non-destructively in the field, however, their readings are relative quantities that need to be converted into actual LChl …
Authors
Dong T; Shang J; Chen JM; Liu J; Qian B; Ma B; Morrison MJ; Zhang C; Liu Y; Shi Y
Journal
Remote Sensing, Vol. 11, No. 22,
Publisher
MDPI
DOI
10.3390/rs11222706
ISSN
2072-4292