Uptake of diuron and concomitant loss of photosynthetic activity in leaves as visualized by imaging the red chlorophyll fluorescence.
Photosynth Res
; 116(2-3): 355-61, 2013 Oct.
Article
in En
| MEDLINE
| ID: mdl-23722588
ABSTRACT
The principles of the chlorophyll (Chl) fluorescence induction kinetics (known as Kautsky effect) and their change by the photosystem II herbicide diuron are presented together with the Chl fluorescence emission spectra of a normal and diuron-inhibited leaf. By imaging the Chl fluorescence emission of green leaves the successive uptake of diuron and the concomitant loss of photosynthetic quantum conversion from the leaf base to the leaf tip are documented.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Photosynthesis
/
Chlorophyll
/
Plant Leaves
/
Phaseolus
/
Digitalis
/
Diuron
/
Optical Imaging
Language:
En
Journal:
Photosynth Res
Journal subject:
METABOLISMO
Year:
2013
Document type:
Article