|
|
|
Registros recuperados: 11 | |
|
|
Pérez,Diana; lannacone,José; Pinedo,Harvey. |
Toxicological efifects of four extracts proceeding from the stem cortex of the amazonic plant Paullinia clavigera D.R. Simpson (Sapindaceae) by decoction, ethanolic, chlorophormic and hexanic on three arthropods: Rhynchophoruspalmarían (Linnaeus, 1758) (Curculionidae), Eupalamides cyparissias (Fabricius, 1777) (Castniidae) and Artemia franciscana (Kellog, 1906) (Artemiidae) in Ucayali, Peru were studied. The four extracts at the highest concentration tested were: decoction at a proportion 1:10 (w/v), ethanolic, chlorophormic and hexanic at 100 mg·L-1. Toxic effects were evaluated at 12,24,48 and 72 hours on larvae of III in star of R. palmarum and larvae of II instar of E. cyparissias; and at 24 and 48 hours on nauplii of A. franciscana. Toxicity in terms... |
Tipo: Journal article |
Palavras-chave: Artemia franciscana; Botanical insecticide; Ecotoxicology; Eupalamides cyparissias; Paullinia clavigera; Rhynchophorus palmarum. |
Ano: 2010 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-16202010000300012 |
| |
|
| |
Registros recuperados: 11 | |
|
|
|