Wplyiu niektórych herbicydów na fotosyntez? Spirodela polyrrhiza (Lemnaceae) [Effect of some herbicides on photosynthesis of Spirodela polyrrhiza (Lemnaceae)]
Open Access
- 1 January 2015
- journal article
- Published by Polish Botanical Society in Acta Agrobotanica
- Vol. 29 (1) , 59-68
- https://doi.org/10.5586/aa.1976.006
Abstract
The effect of herbicides Afalon (linuron), CIPC, Gramoxone (paraquat), Krezamon (DNOC), Pielik (2,4-D • Na), Simazin (simazine) on photosynthesis of Spirodela polyrrhiza (Lemnaceae) was investigated with infra-red gas analyzer Infralyt III. Herbicides: Afalon, Gramoxone, Simazine inhibited photosynthesis, proportionally to used herbicide concentration. Krezamon inhibited CO2 exchange directly after application, but later on photosynthesis increased. 2,4-D • Na and CIPC have no effect on photosynthesis even in higher concentrations.Keywords
This publication has 0 references indexed in Scilit: