|
|
|
|
|
| Reis,M.R.; Leão,E.U.; Santos,G.R.; Sarmento-Brum,R.B.C.; Gonçalves,C.G.; Cardon,C.H.; Silva,D.B.. |
| O uso de microrganismos é uma alternativa para o controle de doenças em plantas. Todavia, é prudente verificar a interação desse com os demais métodos de controle empregados em determinada cultura. Dessa forma, objetivou-se avaliar a fungitoxicidade dos herbicidas sobre o crescimento e desenvolvimento dos isolados de Trichoderma spp. Utilizou-se o delineamento inteiramente casualizado, em esquema fatorial 6 x 6 x 4, com quatro repetições. O fator A correspondeu aos herbicidas pendimethalin, clomazone, carfentrazone-ethyl, oxadiazon, thiobencarb + propanil e byspiribac-sodium; o fator B, às doses dos herbicidas - 0, 25, 50, 75, 100 e 200% da dose recomendada; e o fator C, aos isolados de Trichoderma spp. AJAM 18, CE 66, TRI 01 e TRI 02. O ensaio foi... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Antagonista; Controle biológico; Arroz. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582013000200020 |
| |
|
|
| Burlamaque-Neto,A.C.; Santos,G.R.; Lisbôa,L.M.; Goldim,J.R.; Machado,C.L.B.; Matte,U.; Giugliani,R.. |
| In Brazil, scientific research is carried out mainly at universities, where professors coordinate research projects with the active participation of undergraduate and graduate students. However, there is no formal program for the teaching/learning of the scientific method. The objective of the present study was to evaluate the comprehension of the scientific method by students of health sciences who participate in scientific projects in an academic research laboratory. An observational descriptive cross-sectional study was conducted using Edgar Morin complexity as theoretical reference. In a semi-structured interview, students were asked to solve an abstract logical puzzle - TanGram. The collected data were analyzed using the hermeneutic-dialectic analysis... |
| Tipo: Info:eu-repo/semantics/other |
Palavras-chave: Scientific method; Complexity; Academic scientific research. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2012000200001 |
| |
|
|
|
