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Alexandra-Maria Klein

Prof. Dr.

Alexandra-Maria Klein

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Prof. Dr. Alexandra-Maria Klein

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    1. 2012
    2. Published

      Sugars and amino acid composition in nectar of two plant species along a plant diversity gradient

      Venjakob, C., Leonhardt, D. S., Scherber, D. C. & Klein, P. A-M., 10.09.2012, In: Verhandlungen der Gesellschaft für Ökologie. 42, p. 54 1 p.

      Research output: Journal contributions › Conference abstract in journal › Research › peer-review

    3. Published

      Sustainable Plant Oil Production for Aviation Fuels: Assessment Challenges and Consequences for New Feedstock Concepts

      Lüdeke-Freund, F., Walmsley, D., Plath, M., Wreesmann, J. & Klein, A-M., 11.2012, In: Sustainability Accounting, Management and Policy Journal. 3, 2, p. 186-217 32 p.

      Research output: Journal contributions › Journal articles › Research › peer-review

    4. 2013
    5. Published

      Diversity and specialization of host parasitoid interactions in an urban rural interface

      Pereira Peixoto, M. H., Pufal, G., Staab, M., Martins, C. & Klein, A-M., 2013, Building Bridges in Ecology – Linking Systems, Scales and Disciplines: Jahrestagung der Gesellschaft für Ökologie. Potsdam: Gesellschaft für Ökologie, p. 410 1 p. (Verhandlungen der Gesellschaft für Ökologie; no. 43).

      Research output: Contributions to collected editions/works › Published abstract in conference proceedings › Research › peer-review

    6. Published

      Ecological impact of Camelia sativa and Thlaspi arvense cultivation in a summer double cropping system in Northern Germany

      Walmsley, D. & Klein, A-M., 2013, Building bridges in ecology, linking systems, scales and disciplines: Book of Abstracts . Gehrmann, G. (ed.). 2013 ed. Gesellschaft für Ökologie, p. 26-27 1 p. (Verhandlungen der Gesellschaft für Ökologie; no. 43).

      Research output: Contributions to collected editions/works › Published abstract in conference proceedings › Research › peer-review

    7. Published

      Homegarden management cannot compensate pollination deficiency to cucumbers in Indonesia

      Motzke, I. & Klein, A-M., 2013, Building Bridges in Ecology – Linking Systems, Scales and Disciplines: Jahrestagung der Gesellschaft für Ökologie. Gesellschaft für Ökologie, p. 83 1 p. (Verhandlungen der Gesellschaft für Ökologie; no. 43).

      Research output: Contributions to collected editions/works › Published abstract in conference proceedings › Research › peer-review

    8. Published

      Is plant resin important for bees?

      Leonhardt, S., Drescher, N., Kaluza, B. F., Massaro, F. C., Wallace, H. M. & Klein, A-M., 2013, Building Bridges in Ecology – Linking Systems, Scales and Disciplines: Jahrestagung der Gesellschaft für Ökologie. Gesellschaft für Ökologie, p. 79 1 p. (Verhandlungen der Gesellschaft für Ökologie; no. 43).

      Research output: Contributions to collected editions/works › Published abstract in conference proceedings › Research › peer-review

    9. Published

      Landscape heterogenity affects the functional diversity of grassland Lepidoptera

      Perovic´, D., Virue´s, S. G., Börschig, C., Klein, A-M., Krauss, J., Tscharntke, T. & Westphal, C., 2013, Building Bridges in Ecology – Linking Systems, Scales and Disciplines: Jahrestagung der Gesellschaft für Ökologie. Gesellschaft für Ökologie, p. 281 1 p. (Verhandlungen der Gesellschaft für Ökologie; no. 43).

      Research output: Contributions to collected editions/works › Published abstract in conference proceedings › Research › peer-review

    10. Published

      Pollination of apple variaties across Europe: Dependecy on cross pollination and visitor communities

      Boreux, V. E., Garratt, M., Klein, A-M., Kovacs-Hostyánszki, A., Mayer, A., Somay, L. & Steffan-Dewenter, I., 2013, Building Bridges in Ecology – Linking Systems, Scales and Disciplines: Jahrestagung der Gesellschaft für Ökologie. Göttingen: Gesellschaft für Ökologie, p. 85 1 p. (Verhandlungen der Gesellschaft für Ökologie; no. 43).

      Research output: Contributions to collected editions/works › Published abstract in conference proceedings › Research › peer-review

    11. Published

      School children collect seed removal data as citizen scientists - a win-win-situation?

      Miczajka, V. L., Pufal, G. & Klein, A-M., 2013, Building Bridges in Ecology – Linking Systems, Scales and Disciplines: Jahrestagung der Gesellschaft für Ökologie. Gesellschaft für Ökologie, p. 432 1 p. (Verhandlungen der Gesellschaft für Ökologie; no. 43).

      Research output: Contributions to collected editions/works › Published abstract in conference proceedings › Research › peer-review

    12. Published

      Teamarbeit: Honigbienen können nur gemeinsam mit wildlebenden Insekten die Bestäubung von Kulturpflanzen sichern

      Klein, A-M., 2013, In: Deutsches Bienen-Journal. 21, 5, p. 12-13 2 p.

      Research output: Journal contributions › Journal articles › Research › peer-review

    13. Published

      The role of nesting resources and competition between honey bees and wild bees in the Lüneburger Heath

      Hudewenz, A. & Klein, A-M., 2013, Building Bridges in Ecology – Linking Systems, Scales and Disciplines: Jahrestagung der Gesellschaft für Ökologie. Gesellschaft für Ökologie, p. 79-80 2 p. (Verhandlungen der Gesellschaft für Ökologie; no. 43).

      Research output: Contributions to collected editions/works › Published abstract in conference proceedings › Research › peer-review

    14. Published

      Biodiversity-friendly farming

      Fischer, J., Brittain, C. & Klein, A-M., 01.01.2013, Encyclopedia of Biodiversity: Second Edition. Levin, S. A. (ed.). 2 ed. New York: Elsevier Scientific Publishing, p. 418-429 12 p.

      Research output: Contributions to collected editions/works › Chapter › peer-review

    15. Published

      Biodiversity buffers pollination from changes in environmental conditions

      Brittain, C., Kremen, C. & Klein, A-M., 02.2013, In: Global Change Biology. 19, 2, p. 540-547 8 p.

      Research output: Journal contributions › Journal articles › Research › peer-review

    16. Published

      Synergistic effects of non-Apis bees and honey bees for pollination services

      Brittain, C., Williams, N., Kremen, C. & Klein, A-M., 07.03.2013, In: Proceedings of the Royal Society B . 280, 1754, p. 2012-2767 7 p., 20122767.

      Research output: Journal contributions › Journal articles › Research › peer-review

    17. Published

      Wild Pollinators Enhance Fruit Set of Crops Regardless of Honey Bee Abundance

      Garibaldi, L. A., Steffan-Dewenter, I., Winfree, R., Aizen, M. A., Bommarco, R., Cunningham, S. A., Kremen, C., Carvalheiro, L. G., Harder, L. D., Afik, O., Bartomeus, I., Benjamin, F., Boreux, V., Cariveau, D., Chacoff, N. P., Dudenhöffer, J. H., Freitas, B. M., Ghazoul, J., Greenleaf, S., Hipólito, J., Holzschuh, A., Howlett, B., Isaacs, R., Javorek, S. K., Kennedy, C. M., Krewenka, K., Krishnan, S., Mandelik, Y., Mayfield, M. M., Motzke, I., Munyuli, T., Nault, B. A., Otieno, M., Petersen, J., Pisanty, G., Potts, S. G., Rader, R., Ricketts, T. H., Rundlöf, M., Seymour, C. L., Schüepp, C., Szentgyörgyi, H., Taki, H., Tscharntke, T., Vergara, C. H., Viana, B. F., Wanger, T. C., Westphal, C., Williams, N. & Klein, A. M., 29.03.2013, In: Science. 339, 6127, p. 1608-1611 4 p.

      Research output: Journal contributions › Journal articles › Research › peer-review

    18. Published

      A global quantitative synthesis of local and landscape effects on wild bee pollinators in agroecosystems

      Kennedy, C. M., Lonsdorf, E., Neel, M. C., Williams, N. M., Ricketts, T. H., Winfree, R., Bommarco, R., Brittain, C., Burley, A. L., Cariveau, D., Carvalheiro, L. G., Chacoff, N. P., Cunningham, S. A., Danforth, B. N., Dudenhöffer, J-H., Elle, E., Gaines, H. R., Garibaldi, L. A., Gratton, C., Greenleaf, S. S., Holzschuh, A., Isaacs, R., Javorek, S. K., Jha, S., Klein, A. M., Krewenka, K., Mandelik, Y., Mayfield, M. M., Morandin, L., Neame, L. A., Otieno, M., Park, M., Potts, S. G., Rundlöf, M., Saez, A., Steffan-Dewenter, I., Taki, H., Viana, B. F., Westphal, C., Wilson, J. K. & Kremen, C., 05.2013, In: Ecology Letters. 16, 5, p. 584-599 16 p.

      Research output: Journal contributions › Journal articles › Research › peer-review

    19. Published

      Managing invasive species amidst high uncertainty and novelty

      Larson, B. M. H., Kueffer, C., the ZiF Working Group on Ecological Novelty & Klein, A-M., 05.2013, In: Trends in Ecology and Evolution. 28, 5, p. 255-256 2 p.

      Research output: Journal contributions › Comments / Debate / Reports › Research

    20. Published

      Ant seed predation, pesticide applications and farmers income from tropical multi-cropping gardens

      Motzke, I., Tscharntke, T., Klein, A-M., Wanger, T. C. & Sodhi, N. S., 08.2013, In: Agricultural and Forest Entomology. 15, 3, p. 245-254 10 p.

      Research output: Journal contributions › Journal articles › Research › peer-review

    21. Published

      Economic gain, stability of pollination and bee diversity decrease from southern to northern Europe

      Leonhardt, S., Gallai, N., Garibaldi, L. A., Kuhlmann, M. & Klein, A-M., 09.2013, In: Basic and Applied Ecology. 14, 6, p. 461-471 11 p.

      Research output: Journal contributions › Journal articles › Research › peer-review

    22. Published

      Traits of butterfly communities change from specialist to generalist characteristics with increasing land-use intensity

      Börschig, C., Klein, A-M., von Wehrden, H. & Krauss, J., 11.2013, In: Basic and Applied Ecology. 14, 7, p. 547–554 8 p.

      Research output: Journal contributions › Journal articles › Research › peer-review

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