Impact of natural extracts on target and non target soil organisms

• Autores: N. Zamuner, D. Franzetti, Marcelo H. Michetti, M. Collavino, G. Mareggiani
• Localización: Boletín de sanidad vegetal. Plagas, ISSN 0213-6910, Vol. 31, Nº 3, 2005, págs. 443-448
• Idioma: inglés
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• Resumen

  • Aqueous extracts from the chinaberry tree (Melia azedarach, Meliaceae), eucalyptus, (Eucalyptus globulus, Mirtaceae), castor oil (Ricinus communis, Euphorbiaceae) and trichilia (Trichilia glauca, Meliaceae) were tested against a soil target species (Nacobbus aberrans, Nematoda:Nacobbidae) and two non target soil organisms (Eisenia foetida and Dendrobaena octaedra, Annelida:Oligochaeta). Nematodes were assayed in vitro and in vivo, while worms were tested in vivo. Significant mortality of N. aberrans (p