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| Spornberger, A.; Steffek, R.; Stich, K.; Scheiblauer, J.; Altenburger, J.; Gosch, C.; Halbwirth, H.; Jezik, K.. |
| Soil-borne pathogens, above all Verticillium sp. cause plant losses and yield decreases in many Austrian strawberry fields, also in organic farming systems; in a research project possibilities to resolve this problem were examined. In a field trial, which was started 1998, organically managed and differently fertilized plots (green compost, manure, hornchips) were compared to an unfertilised control plot and to two mineral fertilized and conventionally treated plots; the differences in field characteristics of strawberries in 2004 and 2005 were low, but differences in storage and biochemical characteristics could be seen in 2005. Some new cultivars tested as alternative to the very sensitive 'Elsanta' planted in 2005 on several farms showed a higher... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Crop health; Quality; Protection Fruit and berries. |
| Ano: 2006 |
URL: http://orgprints.org/13852/1/ecofruit_12th_25.pdf |
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| Barth, U.; Spornberger, A.; Steffek, R.; Blümel, S.; Altenburger, J.; Hausdorf, H.. |
| In Osterreich ist die Nachfrage nach biologisch produzierten Erdbeeren im Steigen. Die im Erdbeeranbau verwendete Hauptsorte Elsanta weist aber eine hohe Anfälligkeit vor allem gegenüber Wurzelkrankheiten (Phytophthora sp., Verticillium sp.) auf. Für den biologischen Landbau ist sie daher nur bedingt geeignet. Am Markt werden regelmäßig neue Sorten angeboten, für deren Anbau es in Österreich noch wenig praktische Erfahrung gibt. Im vorliegenden Versuch wurden 12 neue und 2 Standardsorten auf ihre Eignung für den biologischen Anbau getestet. |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Crop health; Quality; Protection Fruit and berries. |
| Ano: 2002 |
URL: http://orgprints.org/14631/1/barth_212.pdf |
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| Spornberger, A.; Steffek, R.; Stich, K.; Jetzik, K.; Scheiblauer, J.; Altenburger, J.; Halbwirth, H.; Gosch, C.. |
| Soil-borne pathogens, above all Verticillium sp. cause plant losses and yield decreases in many Austrian strawberry fields, also in organic farming systems; in a research project possibilities to resolve this problem were examined. In a field trial, which was started 1998, organically managed and differently fertilized plots (green compost, manure, hornchips) were compared to an unfertilised control plot and to two mineral fertilized and conventionally treated plots; the differences in field characteristics of strawberries in 2004 and 2005 were low, but differences in storage and biochemical characteristics could be seen in 2005. Some new cultivars tested as alternative to the very sensitive 'Elsanta' planted in 2005 on several farms showed a higher... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Crop health; Quality; Protection Fruit and berries. |
| Ano: 2006 |
URL: http://orgprints.org/8843/1/ecofruit_12th_25.pdf |
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| Spornberger, A.; Weissinger, H.; Steffek, R.; Scheiblauer, J.; Jezik, K.; Altenburger, J.; Stich, K.. |
| As part of a research project 13 cultivars were planted in 2005 at 11 sites on 9 farms in 5 different Austrian regions. The aim was to find new cultivars tolerant to soil-borne pathogens and leaf/fruit diseases, with high yield, winter hardness and good fruit quality, to serve as alternative to the highly susceptible cultivar ‘Elsanta’, regarding soil-borne diseases. Plant vigour and infestation with Verticillium dahliae and leaf diseases were evaluated in 2005 und 2006 at 7 sites and in 2007 at 3 sites. In addition, following parameters were assessed on 2 organically managed sites in 2006 and 2007: marketable yield, percentage of different categories of unmarketable fruits and incidence of the blossom weevil. In 2006 fruit characteristics and... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Crop health; Quality; Protection Fruit and berries. |
| Ano: 2008 |
URL: http://orgprints.org/13657/1/127%2D132.pdf |
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