Oblique view reflectance for assessing nitrogen status of incomplete canopies †
作者:
T. H. DEMETRIADES-SHAH,
M. N. COURT,
期刊:
International Journal of Remote Sensing
(Taylor Available online 1987)
卷期:
Volume 8,
issue 7
页码: 1049-1055
ISSN:0143-1161
年代: 1987
DOI:10.1080/01431168708954747
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The application of nitrogen to small plots of barley increased leaf chlorophyll concentrations and produced darker green canopies. Leaf pigment concentrations were estimated independently of crop biomass using a band-pass radiometer to view the canopy at an oblique angle to minimize the influence of the soil background.
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