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Details van artikel 6 van 11 gevonden artikelen
| Titel: |
GERMINATION IN VITRO AND E EX VITRO OF EMBRYOS/SEEDS OF Tabebuia serratifolia (VAHL) NICH |
| Auteur: |
Marcela Carlota Nery Maria Laene Moreira de Carvalho Luciana Magda de Oliveira Fernanda Carlota Nery Débora Gabriela Silva |
| Verschenen in: |
Cerne |
| Paginering: | Jaargang 14 (2008) nr. 1 pagina's 1-8 |
| Jaar: |
2008 |
| Inhoud: |
The knowledge of germination of seeds allows understanding the behavior of seeds during development and theconservation mechanism. For evaluating the germination of the seeds of ipê amarelo collected during seven development stages, 10,18, 25 32, 39, 47 and 53 days after the anthesis, the medium of culture in vitro were tested, MS and WPM, and methods ofdisinfestations of the seeds in the germination ex vitro. Seeds of yellow ipê disinfestations with carbendazim (2% for 2 minutes), sodiumhypochlorite (2% of the active chlorine for 3 minutes) and seeds without surface sterilisation, were submitted to the germination teston sand to 30 ºC, under constant white light. In the cultivation in vitro, seeds acquired germinative capacity 39 days after the anthesisand superior germination 53 days after the anthesis, independent of the medium of culture. In the germination ex vitro, the seedsdisinfestations with carbendazim and without surface sterilization presented superior germination, the use of sodium hypochloritecaused fitotoxin effect to the seeds. |
| Uitgever: |
Universidade Federal de Lavras - UFLA (provided by DOAJ) |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 6 van 11 gevonden artikelen
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