Construction and testing of an inexpensive PAR sensor
By: Peter Fielder and Phil Comeau.
Contributors: Comeau, P. G., 1954-; British Columbia. Ministry of Forests. Research Branch.
Series: Working paper ;; 53; Working paper (British Columbia. Ministry of Forests. Research Branch) ;; 2000/53.
Publisher: British Columbia, Ministry of Forests Research Program
Published: 2000
Place of publication: [Victoria]
Language: eng
Number of pages: 32
Subjects: Photometry.; Light meters.; Forest canopies.; Photométrie.; Luxmètres.; Couvert (Sylviculture)
Notes: Includes bibliographical references: p. 24-25.
Available also on the Internet.