Open AccessESTIMATING CHLOROPHYLL CONTENT IN THE DUCKWEED FRONDS BY EXAMINATION OF PHOTO-IMAGES FOR WATER QUALITY CONTROL
Author(s) -
Р.Ш. Валиев,
L. N. Ol’shanskaya,
L. S. Ivanchenko
Publication year - 2017
Publication title -
izvestiâ vysših učebnyh zavedenij. povolžskij region. estestvennye nauki
Language(s) - English
Resource type - Journals
ISSN - 2307-9150
DOI - 10.21685/2307-9150-2017-1-7
Subject(s) - frond , environmental science , quality (philosophy) , water content , horticulture , botany , biology , engineering , physics , quantum mechanics , geotechnical engineering