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	Provedor de dados Organic Eprints (2) Autor Fuchs, J. G. (2) Herforth-Rahmé, J. (2) Hofer, V. (2) Koller, M. (2) Oberhaensli, T. (2) Tamm, L. (2) Thuerig, B. (2) Hedrich, T. (1) Maurhofer, M. (1) Ribera Regal, J. (1) Schwarze, F.W.M.R. (1) Mais... Palavra-chave Composting and manuring Crop health (2) Protection (2) Quality (2) Tipo do documento Journal paper (2) Ano 2017 (2) País Germany (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Development of disease-suppressive organic growing media Organic Eprints Fuchs, J. G.; Hedrich, T.; Hofer, V.; Koller, M.; Oberhaensli, T.; Ribera Regal, J.; Tamm, L.; Thuerig, B.; Schwarze, F.W.M.R.; Herforth-Rahmé, J.. Vigorous seedlings are an important base for vegetable production. Beside the availability of appropriate amounts of nutrients, the health of seedlings is decisive. Soil-borne diseases are a challenging problem in organic seedling production. Here, we present results on the development of disease-suppressive growing media. Three aspects were examined: (i) use of different components of growing media (peat, coconut fiber, wood fiber, compost), (ii) influence of selected organic nitrogen fertilizers and (iii) use of different microorganisms (including commercial biocontrol agents (BCA)). Three plant-pathogen systems were used in this study: cucumber-Pythium ultimum, cress-Pythium ultimum and basil-Rhizoctonia solani. Green waste compost showed a good... Tipo: Journal paper Palavras-chave: Composting and manuring Crop health; Quality; Protection. Ano: 2017 URL: http://orgprints.org/33020/1/fuchs_etal_2017_actaHortic_Vol1164_p181-188.pdf Aeromonas media in compost amendments contributes to suppression of Pythium ultimum in cress Organic Eprints Oberhaensli, T.; Hofer, V.; Tamm, L.; Fuchs, J. G.; Koller, M.; Herforth-Rahmé, J.; Maurhofer, M.; Thuerig, B.. Soil-borne diseases such as damping-off caused by Pythium sp. are responsible for high yield losses in organic vegetable production and are difficult to control. Compost amendments have been shown to improve in many cases survival and growth of plants in soils infested with soil-borne diseases. Yet, not all composts are disease suppressive and suppressiveness of composts can be pathogen-specific. Cress (Lepidium sativum L.) was grown in a standard peat substrate amended either with coco fiber (conducive control) or with composts differing in their suppressiveness towards Pythium ultimum. Bacteria were isolated from the rhizoplane and the most abundant species identified by MALDI-TOF MS. The bacterial composition in the rhizoplane of plants grown in... Tipo: Journal paper Palavras-chave: Composting and manuring Crop health; Quality; Protection. Ano: 2017 URL: http://orgprints.org/33022/1/Oberhaensli_etal_2017_ActaHorti_Aeromonas_Vol1164_p353-360.pdf Registros recuperados: 2 Primeira ... 1 ... Última

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