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Effekte von Kompostapplikationen auf Fußkrankheiten und Grünmasseertrag von Wintererbsen

Schmidt, Jan-Henrik; Butz, Andreas F.; Bruns, Christian and Finckh, Maria R. (2011) Effekte von Kompostapplikationen auf Fußkrankheiten und Grünmasseertrag von Wintererbsen. Poster at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

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Summary

Abstract: Effects of compost applications on foot diseases and biomass yield of winter peas. A field experiment was conducted to assess the effects of compost applications on the growth and health of winter peas from September 2009 to May 2010. A total of 5 t DM ha-1 of a 12 month old yard waste compost were applied in plots that were either uninoculated or inoculated with Phoma medicaginis grown on infested oat kernels. The control treatment received no compost and was left uninocu-lated. Main plots received all four treatments and were replicated four times. Compost slightly reduced the incidence of Mycosphaerella pinodes and Phoma medicaginis in March and the foot disease severity in May. Overall fresh matter production was significantly reduced by inoculation. These reductions were compensated by compost applications. There was great variation among main plots in the performance of the peas. Where peas performed poorly in the controls (i.e. low fresh matter yield) com-posts improved the performance considerably. Where performance was high, there were no more additional benefits of adding compost to the system.


EPrint Type:Conference paper, poster, etc.
Type of presentation:Poster
Keywords:Wintererbse, Zwei-Kultur-Nutzungssystem, Ascochyta Komplex, Kompostapplikation
Subjects: Crop husbandry > Crop combinations and interactions
Crop husbandry > Composting and manuring
Crop husbandry > Crop health, quality, protection
Research affiliation: International Conferences > 2011: Scientific Conference on Organic Agriculture
Related Links:http://www.wissenschaftstagung.de/, http://www.verlag-koester.de/buch.php?id=735&suche=11.%20wissenschaftstagung&fb_id=s
Deposited By: Finckh, Prof. M.R.
ID Code:17684
Deposited On:21 Jun 2011 12:09
Last Modified:21 Jun 2011 12:09
Document Language:German - Deutsch
Status:Published
Refereed:Peer-reviewed and accepted
Additional Publishing Information:Dieser Beitrag ist im Tagungsbandes der 11. Wissenschaftstagung erschienen.
Leithold, G.; Becker, K.; Brock, C.; Fischinger, S.; Spiegel, A.-K.; Spory, K.; Wilbois, K.-P. und Williges, U. (Hrsg.) (2011):
Es geht ums Ganze: Forschen im Dialog von Wissenschaft und Praxis
Beiträge zur 11. Wissenschaftstagung Ökologischer Landbau, Justus-Liebig-Universität Gießen, 15.-18. März 2011
Band 1: Boden, Pflanze, Umwelt, Lebensmittel und Produktqualität
Band 2: Tierproduktion, Sozioökonomie
Verlag Dr. Köster, Berlin.
Der Tagungsband kann über den Verlag Dr. Köster bezogen werden; siehe: http://verlag-koester.de/buch.php?id=735&fb_id=37

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