Helena Mejer

Helena Mejer

Senior adviser, Senior Advisor

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    1. Published

      Environmental contamination and transmission of Ascaris suum in Danish organic pig farms

      Katakam, K. K., Thamsborg, Stig Milan, Dalsgaard, Anders, Kyvsgaard, N. C. & Mejer, Helena, 9 Feb 2016, In: Parasites & Vectors. 9, 80.

      Research output: Contribution to journal › Journal article › Research › peer-review

    2. Published

      Development and survival of Ascaris suum eggs in deep litter of pigs

      Katakam, K. K., Thamsborg, Stig Milan, Kyvsgaard, N. C., Dalsgaard, Anders & Mejer, Helena, 2014, In: Parasitology. 141, 12, p. 1646-1656 11 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    3. Published

      Survival of Ascaris suum and Ascaridia galli eggs in liquid manure at different ammonia concentrations and temperatures

      Katakam, K. K., Mejer, Helena, Dalsgaard, Anders, Kyvsgaard, N. C. & Thamsborg, Stig Milan, 2014, In: Veterinary Parasitology. 204, 3-4, p. 249-257 9 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    4. Published

      Smallholder pigs production systems in Tanzania

      Kimbi, E., Lekule, F., Mlangwa, J., Mejer, Helena & Thamsborg, Stig Milan, 2015, In: Journal of Agricultural Science and Technology. A. 5, 1, p. 47-60 14 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    5. Published

      Smallholder Pig Marketing Systems in the Southern Highlands of Tanzania

      Kimbi, E. C., Mlangwa, J., Thamsborg, Stig Milan, Mejer, Helena & Lekule, F. P., 2016, In: Journal of Natural Sciences Research. 6, 14, p. 87-98

      Research output: Contribution to journal › Journal article › Research › peer-review

    6. Published

      Gastropod-derived haemocyte extracellular traps entrap metastrongyloid larval stages of Angiostrongylus vasorum, Aelurostrongylus abstrusus and Troglostrongylus brevior

      Lange, M. K., Penagos-Tabares, F., Munoz-Caro, T., Gaertner, U., Mejer, Helena, Schaper, R., Hermosilla, C. & Taubert, A., 31 Jan 2017, In: Parasites & Vectors. 10, 12 p., 50.

      Research output: Contribution to journal › Journal article › Research › peer-review

    7. Published

      Better productivity in lambs on pasture after biological control of parasitic nematodes

      Larsen, M., Thamsborg, Stig Milan & Mejer, Helena, 2005. 1 p.

      Research output: Contribution to conference › Conference abstract for conference › Research

    8. Published

      Biological control of gastrointestinal nematodes of sheep: A two-year trial with the fungus Duddingtonia flagrans

      Larsen, M., Thamsborg, Stig Milan & Mejer, Helena, 2005.

      Research output: Contribution to conference › Poster › Research

    9. Published

      Animal health, welfare and production problems in organic weaner pigs

      Leeb, C., Hegelund, L., Edwards, S., Mejer, Helena, Roepstorff, A. K., Rousing, T., Sundrum, A. & Bonde, M., 2014, In: Organic Agriculture - Official journal of The International Society of Organic Agriculture Research. 4, 2, p. 123-133 11 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    10. Published

      Cardiopulmonary nematodes of wild carnivores from Denmark: Do they serve as reservoir hosts for infections in domestic animals?

      Lemming, L., Jørgensen, A. C., Nielsen, L. B., Nielsen, Stine Thorsø, Mejer, Helena, Chriél, M. & Petersen, H. H., 2020, In: International Journal for Parasitology: Parasites and Wildlife. 13, p. 90-97 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    11. Published

      Animal health, welfare and production problems in organic fattening pigs

      Lindgren, K., Bochicchio, D., Hegelund, L., Leeb, C., Mejer, Helena, Roepstorff, A. K. & Sundrum, A., 2011, Knowledge synthesis: animal health and welfare in organic pig production. Edwards, S. (ed.). p. 75-90 16 p.

      Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research

    12. Published

      Animal health and welfare in production systems for organic fattening pigs

      Lindgren, K., Bochicchio, D., Hegelund, L., Leeb, C., Mejer, Helena, Roepstorff, A. K. & Sundrum, A., 2014, In: Organic Agriculture - Official journal of The International Society of Organic Agriculture Research. 4, 2, p. 135-147 13 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    13. Published

      Productivity and parasitic infections of pigs kept under different management systems by smallholder farmers in Mbeya and Mbozi districts, Tanzania

      Lipendele, C. P., Lekule, F. P., Mushi, D. E., Ngowi, H., Kimbi, E. C., Mejer, Helena, Thamsborg, Stig Milan & Johansen, M. V., Aug 2015, In: Tropical Animal Health and Production. 47, 6, p. 1121-1130 10 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    14. Published

      Organic Rearing Enhances Disease and Pathology Due to Interactions of Thrichuris and the Microbial Microflora in Young Swine

      Mansfield, L., Steenhard, N. R., Roepstorff, A. K., Kringel, H., Mejer, Helena, Olsen, John Elmerdahl, Jørgensen, K., Møller-Nielsen, E., Murrell, K. & Thamsborg, Stig Milan, 2004.

      Research output: Contribution to conference › Conference abstract for conference › Research

    15. Published

      Ikke-medicinsk kontrol af indvoldsorm i grise

      Mejer, Helena & Roepstorff, A., 2003, In: FØJOenyt. 2003, 3 p.

      Research output: Contribution to journal › Journal article › Research

    16. Published

      Økologiske grise får mange indvoldorm - men hvad betyder de for dyrene?

      Mejer, Helena, Thamsborg, Stig Milan, Roepstorff, A. & Eriksen, L., 1999, In: Forskningsnytt om Oekologisk Landbruk i Norden. 8, p. 15-17 3 p.

      Research output: Contribution to journal › Journal article › Research

    17. Published

      Predisposition to Ascaris suum infections in neonatally exposed pigs

      Mejer, Helena, Roepstorff, A. & Eriksen, L., 2003. 1 p.

      Research output: Contribution to conference › Paper › Research

    18. Published

      Mixed helminth infection in piglets

      Mejer, Helena, Roepstorff, A., Eriksen, L. & Thamsborg, Stig Milan, 2001. 1 p.

      Research output: Contribution to conference › Paper › Research

    19. Published

      Non-medical control of parasitic worms in pigs

      Mejer, Helena & Roepstorff, A., 2003, In: DARCOFenews. 2003, 3 p.

      Research output: Contribution to journal › Journal article › Research

    20. Published

      Oesophagostomum dentatum and Trichuris suis infections in pigs born and raised on contaminated paddocks

      Mejer, Helena & Roepstorff, A. K., 2006, In: Parasitology. 133, p. 295-304 10 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    21. Published

      The effect of dietary fructans on Oesophagostomum dentatum and Ascaris suum infections in pigs

      Mejer, Helena, Thamsborg, Stig Milan, Knudsen, K. E. B. & Roepstorff, A. K., 2007. 1 p.

      Research output: Contribution to conference › Conference abstract for conference › Research

    22. Published

      Survival of the free-living stages of porcine helminths in relation to pasture management

      Mejer, Helena & Roepstorff, A. K., 2005. 1 p.

      Research output: Contribution to conference › Conference abstract for conference › Research

    23. Published

      Nose-rings and transmission of helminth parasites in outdoor pigs

      Mejer, Helena, Wendt, S., Thomsen, Line Elnif, Roepstorff, A. K. & Hindsbo, O., 2000, In: Acta Veterinaria Scandinavica (Print Edition). 41, p. 153-165 13 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    24. Published

      Epidemiology of helminth infections in pigs born and raised on contaminated pastures

      Mejer, Helena, Roepstorff, A. K. & Eriksen, L., 2002. 1 p.

      Research output: Contribution to conference › Paper › Research

    25. Published

      Alternativ kontrol af indvoldsorm hos svin

      Mejer, Helena & Roepstorff, A. K., 2003, In: Intern rapport / Forskningscenter for Økologisk Jordbrug (FØJO). 54, p. 19-26 8 p.

      Research output: Contribution to journal › Journal article › Research

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