Performance of chlorophyll a fluorescence parameters in Dracocephalum kotschyi and Nepeta crassifolia plants growing at low and high altitudes

نویسندگان
Gholipour, Abbas ID 1
Mottaki, Zahra ID 2
Habibi, Ghader ID 3
Tahmineh, Lohrasebi ID 4

1 Department of Biology, Payame Noor University (PNU), PO BOX 19395-3697, Tehran, Iran

2 Department of Biology, Payame Noor University (PNU), PO BOX 19395-3697, Tehran, Iran

3 Department of Biology, Payame Noor University (PNU), PO BOX 19395-3697 Tehran, Iran

4 Plant Molecular Genetics, Plant Bioproducts Department, National Institute for Genetic Engineering Tehran, Iran

doi
DOI: 10.22034/13.61.1
چکیده

The main focus of the present study was to better understand the effects of altitudinal gradient factors on the photochemical processes as reflected in changes in fast chlorophyll a fluorescence kinetics and related biophysical parameters in low and high-elevation ecotypes of Dracocephalum kotschyi and Nepeta crassifolia (located in Mazandaran, adjacent Central ...

کلیدواژه‌ها
Altitudinal gradient, Carotenoids, High-altitude plants, Photochemical processes