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	Provedor de dados Organic Eprints (4) Autor Weibel, F. (4) Alcon, F. (1) Amurrios, P. (1) Andres, C. (1) Cole, L.M. (1) Daniel, C. (1) Hoehn, H. (1) Lo, P.L. (1) Milz, J. (1) Moen, I.C. (1) Perez, E. (1) Rogers, D.J. (1) Schmid, A. (1) Schmid, K. (1) Schneider, M. (1) Stolz, Peter (1) Strube, Jürgen (1) Trujillo, G. (1) Walker, J.T.S. (1) Mais... Palavra-chave Bolivia (1) Crop health (1) Crop husbandry (1) Food quality and human health (1) Food security (1) Fruit and berries (1) Protection Fruit and berries (1) Quality (1) Mais... Tipo do documento Conference paper, poster, etc. (2) Journal paper (2) Ano 2016 (1) 2007 (1) 2006 (1) 2003 (1) País Germany (4) Idioma Inglês (3) deu (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 4 Primeira ... 1 ... Última Klassifizierung unbekannter Proben ökologischer und konventioneller Herkunft mittels FAS anhand von Trainingsdaten aus dem Vorjahr Organic Eprints Strube, Jürgen; Stolz, Peter; Weibel, F.. Different sorts of apples coming from pairs of organic/conv. producers of different locations in Switzerland and Germany were retrospectively investigated in 2004 and prospectively classified in 2005 based on data measured by fluorescence-excitation-spectroscopy (FES) and subsequent discriminant analysis. The result was in 8 of 9 cases a correct identification of the method of production. In one case the data showed no difference. Tipo: Conference paper, poster, etc. Palavras-chave: Food security; Food quality and human health. Ano: 2007 URL: http://orgprints.org/9623/1/9623_Strube_Vortrag.pdf Understory influence on leafroller pupunations in Hawke's bay organic apple orchard Organic Eprints Rogers, D.J.; Walker, J.T.S.; Moen, I.C.; Weibel, F.; Lo, P.L.; Cole, L.M.. Leafrollers (Tortricidae) were collected from apple foliage and understorey vegetation in six commercial organic apple orchards in Hawke’s Bay over one season. Assessments were made of plant species present in the understorey at the time of collection. All leafroller larvae were reared to adults on artificial diet to identify leafroller species and parasitoids. Nearly half (47%) of all leafrollers collected in these orchards were located in the understorey, highlighting the importance of understorey and its management for the control of leafroller. Dock, clover and dandeliontype plants contributed 25% to the overall understorey, yet hosted 75% of the leafrollers collected from the understorey. Dolichogenidea sp. was the most abundant parasitoid (79%)... Tipo: Conference paper, poster, etc. Palavras-chave: Fruit and berries. Ano: 2003 URL: http://orgprints.org/4863/1/Weibel%2D2005%2Dleafroller.pdf Cocoa and total system yields of organic and conventional agroforestry vs. monoculture systems in a long-term field trial in Bolivia Organic Eprints Schneider, M.; Andres, C.; Trujillo, G.; Alcon, F.; Amurrios, P.; Perez, E.; Weibel, F.; Milz, J.. Cocoa (Theobroma cacao L.) is produced in systems of varying complexity ranging from monoculture with temporary shade to highly diverse agroforests. Producers have to weigh high cocoa yields in the short to medium term in monocultures against higher total system yields in the short term and sustainable production systems in the long term in conjunction with ecosystem services in agroforestry systems (AFs). More long-term data on the comparative agronomic, economic and ecological performance of differently managed cocoa production systems is required to make sound recommendations to farmers. This paper describes the only long-term field trial worldwide comparing different cocoa production systems under conventional and organic management. The factors (i)... Tipo: Journal paper Palavras-chave: Crop husbandry; Bolivia. Ano: 2016 URL: http://orgprints.org/30480/1/Schneider_etal_2016_CocoaandTotalSystem-ExperimentalAgriculture.pdf Effectiveness and side effects of glue-traps to decrease damages caused by Byturus tomentosus in raspberry Organic Eprints Schmid, A.; Hoehn, H.; Schmid, K.; Weibel, F.; Daniel, C.. Effectiveness and side effects of glue-traps to decrease damages caused by Byturus tomentosus in raspberry. Tipo: Journal paper Palavras-chave: Crop health; Quality; Protection Fruit and berries. Ano: 2006 URL: http://orgprints.org/9174/1/schmid%2Detal%2D2006%2DByturusWeissfallen%2DJPestSci.pdf Registros recuperados: 4 Primeira ... 1 ... Última

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