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	Provedor de dados Organic Eprints (4) Autor Belfiore, Tiziana (4) Iannotta, Nino (4) Scalercio, Stefano (4) Noce, Maria Elena (3) Vizzarri, Veronica (2) Brandmayr, Pietro (1) Perri, Luigi (1) Mais... Palavra-chave Crop health (4) Quality (4) Protection Olive (3) Protection Olive Biodiversity and ecosystem services (1) Tipo do documento Conference paper, poster, etc. (3) Journal paper (1) Ano 2007 (3) 2006 (1) País Germany (4) Idioma Inglês (4)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 4 Primeira ... 1 ... Última Bactrocera oleae (Gmelin) control in organic olive farming. Organic Eprints Iannotta, Nino; Belfiore, Tiziana; Noce, Maria Elena; Scalercio, Stefano; Vizzarri, Veronica. In the Mediterranean area the olive fly control, difficult to realise in conventional farming, becomes even more arduous in organic farming, owing to the restrictions laid down by Regulation. The EC Reg. 2092/91 which implements organic farming and its updates provide standards allowing only the use of natural origin substances for crop protection contained in annex IIB, forbidding the chemical pesticides use. The present study has been performed in Calabria (Southern Italy) in two different pedoclimatic olive areas (Mirto-Crosia and Terranova da Sibari) and in two observation years (2005-2006) in order to assess the efficacy of substances listed in the annex IIB as copper (antibacterial substance) and biopesticides azadiracthin and rotenone and the... Tipo: Conference paper, poster, etc. Palavras-chave: Crop health; Quality; Protection Olive. Ano: 2007 URL: http://orgprints.org/12891/1/Ecoliva_efficacia_def.pdf The effects of treatments against Bactrocera oleae (Gmelin) on the entomo-fauna of the olive ecosystem Organic Eprints Iannotta, Nino; Belfiore, Tiziana; Brandmayr, Pietro; Scalercio, Stefano. Only a limited number of studies have examined the efficacy and environmental effects of treatments against Bactrocera oleae in organic production of olives, especially in terms of the insect community present in these ecosystems. Herein, we compared the effects of a conventional insecticide (dimethoate),used with a plant protection system allowed by organic legislation (mass trapping plus rotenone)against B. oleae , with an untreated control field . The experiments were performed in the Calabria region at Mirto Crosia (on the Ionic side of Cosenza province)in a grove with extensive active insect infestation. In two conventionally treated fields with a surface area of 2 hectares each, two treatments were performed (in August and September) utilizing... Tipo: Journal paper Palavras-chave: Crop health; Quality; Protection Olive Biodiversity and ecosystem services. Ano: 2007 URL: http://orgprints.org/12763/1/The_effects_of_treatments.doc The impact of some compounds utilised in organic olive groves on the non-target arthropod fauna: canopy and soil levels Organic Eprints Iannotta, Nino; Belfiore, Tiziana; Noce, Maria Elena; Scalercio, Stefano; Vizzarri, Veronica. An increasing literature body is devoted to the study of efficacy and risks concerning compounds allowed in organic farming and new compounds considered harmless for environmental and human health. The great biodiversity inhabiting olive agroecosystem lead to a biotic control of many pest species. The only widespread pest causing economic damages is the olive fly, Bactrocera oleae. The side effects of compounds allowed against the olive fly in open field are still little known as well as the agronomical methods for mitigating them. The aims of this research were to evaluate the impact of compounds allowed in organic olive farming and searching for more ecocompatible farming strategies. The research was carried out in Southern Italy. Experimental olive... Tipo: Conference paper, poster, etc. Palavras-chave: Crop health; Quality; Protection Olive. Ano: 2007 URL: http://orgprints.org/12893/1/Ecoliva_impatto_def.pdf Efficacy of products allowed in organic olive farming against Bactrocera oleae (Gmel.) Organic Eprints Iannotta, Nino; Belfiore, Tiziana; Noce, Maria Elena; Perri, Luigi; Scalercio, Stefano. In organic olive farming one of the most problems is how to control the olive fly. The present study has been performed in two different Calabrian olive areas in order to test some active molecules allowed by regulation concerning organic farming. The tested compounds were Rotenone, Azadiractin, Copper, Kaolin and Propolis. The results showed that, at harvesting time (end of October), the lowest infestation has been registered on the trees treated with Propolis and Kaolin in both investigated fields. The obtained results display that the restraining of the active infestation of Bactrocera oleae within limits of 20%, compatible with a quality production, turns to be possible also in Southern olive areas. Tipo: Conference paper, poster, etc. Palavras-chave: Crop health; Quality; Protection Olive. Ano: 2006 URL: http://orgprints.org/12896/1/Iannotta_Scalercio_et_al_2006h.pdf Registros recuperados: 4 Primeira ... 1 ... Última

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