Items where Author is "Tamm, L."

Number of eprints: 37.

Journal paper

Barloggio, G.; Tamm, L.; Nagel, P. and Luka, H. (2018) Selective flowers to attract and enhance Telenomus laeviceps (Hymenoptera: Scelionidae): a released biocontrol agent of Mamestra brassicae (Lepidoptera: Noctuidae). Bulletin of Entomological Research, online, pp. 1-9.

Oberhaensli, T.; Hofer, V.; Tamm, L.; Fuchs, J. G.; Koller, M.; Herforth-Rahmé, J.; Maurhofer, M. and Thuerig, B. (2017) Aeromonas media in compost amendments contributes to suppression of Pythium ultimum in cress. Acta Horticulturae, 1164, pp. 353-360.

Fuchs, J. G.; Hedrich, T.; Hofer, V.; Koller, M.; Oberhaensli, T.; Ribera Regal, J.; Tamm, L.; Thuerig, B.; Schwarze, F.W.M.R. and Herforth-Rahmé, J. (2017) Development of disease-suppressive organic growing media. Acta Horticulturae, 1164, pp. 181-188.

Fuchs, J. G.; Fliessbach, A.; Mäder, Paul; Weibel, F.P.; Tamm, L.; Mayer, J. and Schleiss, K. (2014) Effects of Compost on Soil Fertility Parameters in Short-, Mid- and Long-Term Field Experiments. ISHS Acta Horticulturae, 1018, pp. 39-46.

Kasselaki, A. M.; Goumas, D.; Tamm, L.; Fuchs, J.; Cooper, J. and Leifert, C. (2011) Effect of alternative strategies for the disinfection of tomato seed infected with bacterial canker (Clavibacter michiganensis subsp. michiganensis). NJAS - Wageningen Journal of Life Sciences, 58 (3-4), pp. 145-157.

Tamm, L.; Thürig, B.; Fließbach, A.; Goltlieb, A. E.; Karavani, S. and Cohen, Y. (2011) Elicitors and soil management to induce resistance against fungal plant diseases. NJAS - Wageningen Journal of Life Sciences, 58 (3-4), pp. 131-137.

Lammerts van Bueren, E. T.; Jones, S.S.; Tamm, L.; Murphy, K.M.; Myers, J. R; Leifert, C. and Messmer, M. (2011) The need to breed crop varieties suitable for organic farming, using wheat, tomato and broccoli as examples: A review. NJAS - Wageningen Journal of Life Sciences, 58, pp. 193-205.

Flier, W. G.; Kroon, L. P. N. M.; Hermansen, A.; van Raaij, H. M. G.; Speiser, B.; Tamm, L.; Fuchs, J. G.; Lambion, J.; Razzaghian, J.; Andrivon, D.; Wilcockson, S. and Leifert, C. (2007) Genetic structure and pathogenicity of populations of Phytophthora infestans from organic potato crops in France, Norway, Switzerland and the United Kingdom. Plant Pathology, 56, pp. 562-572.

Weibel, F.P.; Tamm, L.; Wyss, E.; Daniel, C.; Häseli, A. and Suter, F. (2007) Organic Fruit Production in Europe: Successes in Production and Marketing in the Last Decade, Perspectives and Challenges for the Future Development. ISHS Acta Horticulturae 737, 1st International Symposium on Organic Apple and Pear (737), pp. 163-172.

Speiser, B.; Tamm, L.; Amsler, T.; Lambion, J.; Bertrand, C.; Hermansen, A.; Ruissen, M. A.; Haaland, P.; Zarb, J.; Santos, J.; Shotton, P.; Wilcockson, S.; Juntharathep, P.; Ghorbani, R. and Leifert, C. (2006) Improvement of late blight management in organic potato production systems in Europe: field tests with more resistant potato varieties and copper based fungicides. Biological Agriculture and Horticulture (Vol. 23), pp. 393-412.

Conference paper, poster, etc.

Boutry, C.; Bohr, A.; Buchleither, S.; Ludwig, M.; Oberhänsli, T.; Tamm, L.; Schärer, H.-J. and Flury, P. (2023) Spore dispersal and early infections of Diplocarpon coronariae causing apple blotch. Poster at: 12th International Congress of Plant Pathology, Lyon, France, 22-25 August 2023. [Completed]

Boutry, C.; Buchleither, S.; Ludwig, M.; Oberhänsli, T.; Tamm, L.; Schärer, H.J. and Flury, P. (2020) Diplocarpon coronariae, ein neuer Krankheitserreger im extensiven Apfelanbau. Poster at: NBFF Bio-Forschungstagung 2020, online, 4. Dezember 2020. [Completed]

Boutry, C.; Bohr, A.; Buchleither, S.; Ludwig, M.; Oberhänsli, T.; Tamm, L.; Schärer, H.J. and Flury, P. (2020) Early season detection of Marssonina coronaria spore dispersal with selected spore traps and qPCR. In: Proceedings of the 19th International Conference on Organic Fruit Growing, ecofruit, 17-19 February, 2020, University of Hohenheim, Germany, pp. 215-216.

Oberhänsli, T.; Leschenne, V.; Dalbosco, A.; Patocchi, A.; Bohr, A.; Buchleither, S.; Wille, L.; Tamm, L. and Schärer, H.J. (2020) Genetic diversity of the apple leaf blotch fungus Marssonina coronariain Europe. In: Proceedings of the 19th International Conference on Organic Fruit Growing, ecofruit, 17-19 February, 2020, University of Hohenheim, Germany, pp. 213-214.

Thürig, B.; Schärer, H.-J.; Ludwig, M.; James, E. E.; Langat, M. K.; Mulholland, D. A.; Kleeberg, I. and Tamm, L. (2018) Development of a botanical plant protection product from Larix by-products to protect grapevine from Plasmopara viticola. Poster at: Nationale Bio-Forschungstagung 2018, FiBL, Frick, Schweiz, 23. November 2018. [Completed]

Toenshoff, E. R.; Brunner, H.; Tamm, L.; Schärer, H.-J. and Oberhänsli, T. (2018) Identification and quantification of ‘Candidatus Phytoplasma pyri’ in declining trees of a Swiss cider pear orchard after incision treatment at the stem base. In: Proceedings of the Ecofruit Conference 2018, February 19 - 21, 2018, University of Hohenheim, Germany, pp. 43-49.

Tamm, L.; Thürig, B.; Bongiorno, G.; Postma, J.; Fuchs, J. G. and Oberhänsli, T. (2018) Management of soil suppressiveness against soil-borne diseases. Poster at: International Congress of Plant Pathology (ICPP) 2018: Plant Health in A Global Economy, Boston, Massachusetts, USA, July 29 - August 3, 2018. [Completed]

Schärer, H.-J.; Ludwig, M.; Oberhänsli, T.; Bohr, A.; Buchleither, S. and Tamm, L. (2018) Multi-dimensional approach against Marssonina coronaria in apple (Abstr.). In: Phytopathology, 108 (S1), p. 177.

Tamm, L.; Pertot, I.; Schmitt, A.; Verrastro, V.; Magid, J.; Bünemann, E. K.; Möller, K.; Athanasiadou, S.; Experton, C.; Leiber, F.; Steinshamm, H.; Moeskops, B.; Herforth-Rahmé, J. and Maurer, V. (2018) Replacement of Contentious Inputs in Organic Farming Systems (RELACS) – a comprehensive Horizon 2020 project. In: Book of Abstracts. 6th International Conference on Organic Agriculture Sciences (ICOAS), 7 - 9 November 2018, Eisenstadt, Austria, p. 47.

Schärer, H.-J.; Ludwig, M.; Oberhaensli, T. and Tamm, L. (2018) Testing resistance of apple cultivars to Marssonina coronaria. In: Proceedings of the Ecofruit Conference 2018, February 19 - 21, 2018, University of Hohenheim, Germany, pp. 226-227.

Weibel, F.P.; Daniel, C.; Tamm, L.; Willer, H. and Schwartau, H. (2013) Development of organic fruit in Europe. In: Acta Horticulturae, 1001, pp. 19-34.

Speiser, B.; Tamm, L.; Bale, J.; Fjelsted, A.; Hokkanen, H.; Menzler-Hokkanen, I.; Kuhlmann, U.; Strasser, H.; Hauschild, R.; Strauch, O. and Ehlers, R.U. (2008) Facilitating the registration of biocontrol organisms, plant extracts and semiochemicals in Europe. Poster at: 16th IFOAM Organic World Congress, Modena, Italy, June 18-20, 2008.

Tamm, L.; Koepke, U.; Cohen, Y. and Leifert, C. (2007) Development of strategies to improve quality and safety and reduce cost of production in organic and ‘low input‘ crop production systems. Paper at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Speiser, B.; Tamm, L. and Schmid, O. (2006) Evaluation and registration of plant protection inputs for organic farming. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Heijne, B.; Jong, P.F. de; Köhl, J.; Speksnijder, A.G.C.L.; Hockenhull, J.; Bengtsson, M.; Lindhard Pedersen, H.; Paaske, K.; Eiben, U.; Tamm, L. and Trapman, M. (2006) Prevention and control of apple scab. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Tamm, L.; Fuchs, J.G.; Böger, N.; Mühletaler, L.; Amsler, A.; Levite, D. and Häseli, A. (2004) Eigenschaften von Tonerdepräparaten: Erfahrungen aus der Schweiz. [Properties of acidified clay preparations: the Swiss experience.] Paper at: Internationales Symposium für ökologischen Weinbau. Intervitis Stuttgart, Stuttgart, 12.-13. Mai 2004. [Unpublished]

Tamm, L.; Smit, B.; Hospers, M.; Jannsens, B.; Burma, J.; Mølgaard, J.P.; Lærke, P.E.; Hansen, H.H.; Bertrand, C.; Lambion, J.; Finckh, M.; Schüler, C.; Lammerts van Bueren, E.; Ruissen, T.; Solberg, S.; Speiser, B.; S., Philip; M., Wolfe and Leifert, C (2003) Abschätzung der Auswirkungen der Krautfäule auf den Bio-Kartoffelbau in verschiedenen Europäischen Ländern, sowie Inventar der angewendeten Anbau- und Pflanzenschutzstrategien. [Effects of potato blight on organic potato production in different European countries, inventory of selection production and crop protection methods.] In: Freyer, Bernhard (Ed.) Ökologischer Landbau der Zukunft - Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau, Universität für Bodenkultur, Wien - Institut für ökologischen Landbau, pp. 149-152.

Tamm, L.; Rentsch, C.; Guyer, U. and E., Mösinger (2003) Auswirkungen von PEN, einem Extrakt aus der Biomasse von Penicillium chrysogenum, auf Pathogene und Pflanzen. [Effects of PEN, an extract from the biomass of Penicillium chrysogenum, on plant pathogens.] In: Bernhard, Freyer (Ed.) Beiträge zur 7. Wissenschaftstagung zum ökologischen Landbau: Ökologischer Landbau der Zukunft, Institut für ökologischen Landbau, Universität für Bodenkultur, Wien, pp. 137-140.

Fuchs, J. G.; Haseli, A. and Tamm, L. (2002) Influence of application strategy of coconut soap on the development of sooty blotch on apple. [Einfluss der Anwendungsstrategie von Biofa Cocana RF auf Regenfleckkrankheit des Apfels.] In: Boos, Markus (Ed.) Ecofruit - 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, pp. 50-54.

Lévite, D.; Adrian, M. and Tamm, L. (2000) Preliminary Results on Contents of Resveratrol in Wine of Organic and Conventional Vineyards. In: Willer, Helga and Meier, Urs (Eds.) Proceedings 6th International Congress on Organic Viticulture, Forschungsinstitut für biologischen Landbau (FiBL) und Stiftung Ökologie und Landbau, SÖL Sonderausgabe 77, pp. 256-257.

Report

Tamm, L. (editor): Elsgaard, L (Ed.) (2009) Strategies to improve quality and safety and reduce cost of production in organic and low-input crop production systems. QLIF subproject 3: Crop production methods. Danish Centre for Organic Farming (DARCOF) on behalf of the QualityLowInputFood project , Tjele, Denmark.

Speiser, B.; Blake, F.; Micheloni, C.; Stopes, C.; Andersen, M.; Baker, B.; Bywater, S.; Canali, S.; Eriksen, R. Ø.; Gonzalvez, V.; Hozzank, A.; Jespersen, L. M.; Jørgensen, L. N.; Kelderer, M.; Kleeberg, H.; Koopmans, C.; Kromp, B.; Manstretta, M.; Maurer da Costa, A.; Monnier, MC.; Pauler, A.; Schmid, O.; Schreyer, A.; Slabe, A.; Tamm, L.; Trapman, M. and von Fragstein, P. (2005) Evaluating inputs for organic farming – a new system. Proposals of the ORGANIC INPUTS EVALUATION project. Final Report. Forschungsinstitut für biologischen Landbau (FiBL) CH-Frick .

Tamm, L.; Smit, A. B.; Hospers, M.; Janssens, S.R.M.; Buurma, J.S.; Molgaard, J.-P.; Laerke, P.E.; Hansen, H. H.; Hermans, A.; Bodker, L.; Bertand, C.; Lambion, J.; Finckh, M.R.; Schüler, Chr.; Lammerts van Bueren, E.; Ruissen, T.; Nielsen, B. J.; Solberg, S.; Speiser, B.; Wolfe, M. S.; Phillips, S.; Wilcoxon, S. J. and Leifert, C. (2004) Assessment of the Socio-Economic Impact of Late Blight and State-of-the-Art Management in European Organic Potato Production Systems. Research Institute of Organic Agriculture (FiBL), CH-Frick .

Book

Andrivon, D.; Bardin, M.; Bertrand, C.; Brun, L.; Daire, X.; Fabre, F.; Gary, C.; Montarry, J.; Nicot, P.; Reignault, P.; Tamm, L. and Savini, I. (2019) Peut-on se passer du cuivre en protection des cultures biologiques? Expertise scientifique collective. Éditions Quae, Versailles Cedex.

Tamm, L.; Smit, A.B.; Hospers, M.; Janssens, S.R.M.; Buurma, J.S.; Molgaard, J.-P.; Laerke, P.E.; Hansen, H.H.; Hermans, A.; Boedker, L.; Bertrand, C.; Lambion, J.; Finckh, M.R.; Schüler, Chr.; Lammerts van Bueren, E.; Ruissen, T.; Nielsen, B.J.; Solberg, S.; Speiser, B.; Wolfe, M.S.; Phillips, S.; Wilcoxon, S.J. and Leifert, C. (2004) Assessment of the Socio-Economic Impact of Late Blight and State of the Art of Management in European Organic Potato Production Systems. FiBL Report. Research Institute of Organic Agriculture FiBL, Frick, Switzerland.

Book chapter

Fuchs, J. G.; Baier, U.; Berner, A.; Mayer, J.; Tamm, L. and Schleiss, K. (2006) Potential of different composts to improve soil fertility. In: Kraft, E.; Bidlingmaier, W.; de Bertoldi, M.; Diaz, L.F. and Barth, J. (Eds.) Proceedings of the International Conference ORBIT 2006 "Biological Waste Management: From Local to Global", Part 2 Composting – Quality, Application and Benefit, Life Cycle Analysis, Sludge and Soil. ORBIT e.V. D-Weimar, pp. 529-538.

Fuchs, J.G.; Baier, U.; Berner, A.; Mayer, J.; Tamm, L. and Schleiss, K. (2006) Potential of different Composts to improve Soil Fertility and Plant Health. In: Kraft, Eckhard; Bidlingmaier, Werner; de Bartoldi, Marco; Diaz, Luis F. and Barth, Josef (Eds.) ORBIT 2006 : Biological Waste Management. From Local to Global; Proceedings of the International Conference ORBIT 2006. Verlag ORBIT e.V., Weimar, chapter Part 2, pp. 507-517.

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