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| ARALDI,R.; CORNIANI,N.; TROPALDI,L.; GIROTTO,M.; BELAPART,D.; SIMÕES,P.S.; VELINI,E.D.. |
| Chlorophyll fluorescence is currently used as a rapid diagnostic and nondestructive method to detect and quantify damage on the photosynthetic apparatus of leaves on weeds, crops and ornamental/coniferous trees in response to both environmental stress and herbicides. This study aimed to evaluate chlorophyll fluorescence in guanandi plants (Calophyllum brasiliense) after application of different postemergence herbicides. The experiment was performed in a completely randomized design, with six treatments (control, bentazon, sulfentrazone, isoxaflutole, atrazine and glyphosate) and five replications. The herbicide treatments were applied with a stationary sprayer, and electron transport rate (ETR) was subsequently analyzed with OS5p Multi-Mode Chlorophyll... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Electron transport rate; Bentazon; Sulfentrazone; Isoxaflutole; Atrazine; Glyphosate. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582015000100077 |
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