Effect of sulphite on spore germination and rhizoid development in the tropical Cero Lygodium japonicum (Filicales: Lygodiaceae)
| dc.creator | Sah, A N | |
| dc.creator | Singh, S K | |
| dc.date | 2016-02-09 | |
| dc.date.accessioned | 2016-05-03T15:26:00Z | |
| dc.date.available | 2016-05-03T15:26:00Z | |
| dc.description | A 24 hr red light treatrnent followed by white light enhanced gennination rate on spores of Lygodium japonicum Swarrz. Sulpbite adversely affected gennination and caused abnonnalities in rhizoidal growth. In sulphitefree media the apical growlh left behind the swollen portion of the rhizoids. L. japonicum gametophytes are good bioindicators of pollution | en-US |
| dc.description | Un tratamiento de 24 hr de luz roja seguida de luz blanca aumentó la tasa de germinación en esporas del helecho Lygodium japonicum Swartz. En cambio el sulfuro la disminuyó y causó un crecimiento anormal en los rizoides. En medios de cultivo sin sulfuro el crecimiento apical dejó atrás la porción engrosada de los rizoides. Los gametófitos de esta especie son buenos bioindicadores de contaminación con S02 | es-ES |
| dc.format | application/pdf | |
| dc.identifier | http://revistas.ucr.ac.cr/index.php/rbt/article/view/22461 | |
| dc.identifier | 10.15517/rbt.v42i1-2.22461 | |
| dc.identifier.uri | https://hdl.handle.net/10669/25769 | |
| dc.language | eng | |
| dc.publisher | Universidad de Costa Rica | en-US |
| dc.rights | Copyright (c) 2015 International Journal of Tropical Biology and Conservation | en-US |
| dc.source | Revista de Biología Tropical/International Journal of Tropical Biology and Conservation; Vol. 42 (1-2) March 1994; 53-57 | en-US |
| dc.source | Revista de Biología Tropical/International Journal of Tropical Biology and Conservation; Vol. 42 (1-2) March 1994; 53-57 | es-ES |
| dc.source | Revista Biología Tropical; Vol. 42 (1-2) March 1994; 53-57 | pt-PT |
| dc.source | 2215-2075 | |
| dc.source | 0034-7744 | |
| dc.source | 10.15517/rbt.v42i1-2 | |
| dc.subject | lygodium japonicum | en-US |
| dc.subject | pollution | en-US |
| dc.subject | suphite | en-US |
| dc.subject | spore | en-US |
| dc.subject | gennination | en-US |
| dc.subject | growth | en-US |
| dc.title | Effect of sulphite on spore germination and rhizoid development in the tropical Cero Lygodium japonicum (Filicales: Lygodiaceae) | en-US |
| dc.title | Effect of sulphite on spore germination and rhizoid development in the tropical Cero Lygodium japonicum (Filicales: Lygodiaceae) | es-ES |
| dc.type | artículo original |