Items where Author is "Frossard, E."

Number of eprints: 27.

Journal paper

Oberson, A.; Jarosch, K. A.; Frossard, E.; Hammelehle, A.; Fliessbach, A.; Mäder, P. and Mayer, J. (2024) Higher than expected: Nitrogen flows, budgets, and use efficiencies over 35 years of organic and conventional cropping. Agriculture, Ecosystems and Environment, 362 (108802), pp. 1-15.

Heuel, M.; Kreuzer, M.; Gangnat, I.D.M.; Frossard, E.; Zurbrügg, C.; Egger, J.; Dortmans, B.; Gold, M.; Mathys, A.; Jaster-Keller, J.; Weigel, S.; Sandrock, C. and Terranova, M. (2023) Low transfer of cadmium, lead and aflatoxin B1 to eggs and meat of laying hens receiving diets with black soldier fly larvae reared on contaminated substrates. Animal Feed Science and Technology, 304 (115733), pp. 1-12.

Jarosch, K. A.; Kandeler, E.; Frossard, E. and Bünemann, E. K. (2019) Is the enzymatic hydrolysis of soil organic phosphorus compounds limited by enzyme or substrate availability? Soil Biology and Biochemistry, 139, p. 107628.

Meyer, G.; Maurhofer, M.; Frossard, E.; Gamper, H. A.; Mäder, P.; Mészáros, É.; Schönholzer-Mauclaire, L.; Symanczik, S. and Oberson, A. (2019) Pseudomonas protegens CHA0 does not increase phosphorus uptake from 33P labeled synthetic hydroxyapatite by wheat grown on calcareous soil. Soil Biology and Biochemistry, 131, pp. 217-228.

Garland, Gina; Bünemann, E. K.; Oberson, A.; Frossard, E.; Snapp, S.; Chikowo, R. and Six, J. (2018) Phosphorus cycling within soil aggregate fractions of a highly weathered tropical soil: A conceptual model. Soil Biology and Biochemistry, 116, pp. 91-98.

Meyer, G.; Frossard, E.; Mäder, P.; Nanzer, S.; Randall, D.G.; Udert, K.M. and Oberson, A. (2018) Water soluble phosphate fertilizers for crops grown in calcareous soils - an outdated paradigm for recycled phosphorus fertilizers. Plant and Soil, 424 (1-2), pp. 367-388.

Garland, Gina; Bünemann, E. K.; Oberson, A.; Frossard, E. and Six, J. (2017) Plant-mediated rhizospheric interactions in maize-pigeon pea intercropping enhance soil aggregation and organic phosphorus storage. Plant and Soil, 415 (1-2), pp. 37-55.

Thonar, C.; Frossard, E.; Šmilauer, P. and Jansa, J. (2014) Competition and facilitation in synthetic communities of arbuscular mycorrhizal fungi. Molecular Ecology, 23 (3), pp. 733-746.

Oberson, A.; Frossard, E.; Bühlmann, C.; Mayer, J.; Mäder, P. and Lüscher, A. (2013) Nitrogen fixation and transfer in grassclover leys under organic and conventional cropping systems. Plant and Soil, (online), - .

Lendenmann, M.; Thonar, C.; Barnard, R.L.; Salmon, Y.; Werner, R.A.; Frossard, E. and Jansa, J. (2011) Symbiont identity matters: carbon and phosphorus fluxes between Medicago truncatula and different arbuscular mycorrhizal fungi. Mycorrhiza, 21 (8), pp. 689-702.

Bosshard, C.; Sørensen, P.; Frossard, E.; Mayer, J.; Mäder, P.; Nanzer, S. and Oberson, A. (2009) Nitrogen use efficiency of 15N-labelled sheep manure and mineral fertiliser applied to microplots in long-term organic and conventional cropping systems. Nutr Cycl Agroecosyst, 83, pp. 271-287.

Bosshard, C.; Frossard, E.; Dubois, D.; Mäder, P.; Manolov, I. and Oberson, A. (2008) Incorporation of Nitrogen-15-Labeled Amendments into Physically Separated Soil Organic Matter Fractions. Soil Science Society of America Journal, 72 (4), pp. 949-959.

Oberson, A.; Nanzer, S.; Bosshard, C.; Dubois, D.; Mäder, P. and Frossard, E. (2007) Symbiotic N2 fixation by soybean in organic and conventional cropping systems estimated by 15N dilution and 15N natural abundance. Plant and Soil, 290 (1-2), pp. 69-83.

Oehl, F.; Frossard, E.; Fliessbach, A.; Dubois, D. and Oberson, A. (2004) Basal organic phosphorus mineralization in soils under different farming systems. Soil Biology & Biochemistry (36), pp. 667-675.

Oehl, F.; Oberson, A.; Tagmann, H.U.; Besson, J.M.; Dubois, D.; Mäder, P.; Roth, H.-R. and Frossard, E. (2002) Phosphorus budget and phosphorus availability in soils under organic and conventional farming. Nutrient Cycling in Agroecosystems, 62, pp. 25-35.

Conference paper, poster, etc.

Villegas, D. M.; Arango, J.; Velasquez, J.; Krause, H.-M.; Frossard, E. and Oberson, A. (2024) Nitrogen fluxes in Urochloa-based pasture soils in the Northwestern Amazon. Poster at: N Workshop, Aarhus, Denmark, June 17-21, 2024. [Completed]

Oberson, A.; Jarosch, K.A.; Frossard, E.; Hammelehle, A.; Fliessbach, A.; Mäder, P. and Mayer, J. (2023) Higher than expected: Nitrogen use efficiencies over 35 years of organic and conventional cropping. In: RAMIRAN 2023 - 18th International Conference, 12-14 Septmber 2023, Cambridge, UK. Book of Abstracts, p. 21.

Heuel, M.; Kreuzer, M.; Sandrock, C.; Gangnat, I. D. M.; Frossard, E.; Zurbrügg, C.; Egger, J. and Dortmans, B. (2023) Transfer of aflatoxin, lead and cadmium from larvae reared on contaminated substrate to laying hens. In: Jahrestagung 2023. Zuammenfassungen der Poster, 19.April 2023, Zollikofen, Schweiz, p. 17.

Heuel, M.; Kreuzer, M.; Gangnat, I.D.M.; Frossard, E.; Zurbrügg, C.; Egger, J.; Dortmans, B.; Gold, M.; Mathys, A.; Jaster-Keller, J.; Weigel, S.; Sandrock, C. and Terranova, M. (2023) Transfer of aflatoxin, lead and cadmium from larvae reared on contaminated substrate to laying hens. In: Book of Abstracts of the 74nd Annual Meeting of the European Federation of Animal Sciences. Lyon, France. 26 August - 1 September, 2023, Wageningen Academic Publishers, The Netherlands, no. 29, p. 749.

Gold, M.; Niermans, K.; Heuel, M.; Kreuzer, M.; Nyirarwego, N.; Uwamahoro, F.; Jooste, F.; Standford, M.; Wanja, M.; Hoek, E.; Wilde, B.; Six, J.; Mathys, A.; Gangnat, I.D.M.; Frossard, E.; Zurbrügg, C.; Egger, J.; Dortmans, B.; Jaster-Keller, J.; Weigel, S.; Sandrock, C.; Nishimwe, K. and Terranova, M. (2022) Bioconversion of aflatoxin-contaminated agri-food by-products with fly larvae into animal feed. Paper at: 13th Conference of the World Mycotoxin Forum, Parma, Italy, 17 May, 2022. [Completed]

Mäder, Paul; Krause, H.-M.; Fliessbach, A.; Jarosch, K.; Oberson, A.; Gattinger, A.; Birkhofer, K.; Knapp, S.; Frossard, E.; Niggli, U. and Mayer, J. (2019) The DOK long-term experiment - lessons learned from 40 years of interdisciplinary research. In: Agroscope, FiBL, ETH (Eds.) Program and abstract book. Comparing organic and conventional agricultural cropping systems - What can be learned from the DOK and other long-term trials? Congressi Stefano Franscini, Monte Verità, Ascona, Switzerland, October 6-10, 2019, p. 21.

Oberson, Astrid; Jarosch, K. A.; Bosshard, C.; Dubois, D.; Frossard, E.; Hammelehle, A.; Mayer, J. and Mäder, P. (2019) Nitrogen budgets and soil nitrogen stocks of organic and conventional cropping systems: how reconcile efficiency and sustainability of nitrogen use? In: Agroscope, FiBL, ETH (Eds.) Program and abstract book. Comparing organic and conventional agricultural cropping systems - What can be learned from the DOK and other long-term trials? Congressi Stefano Franscini, Monte Verità, Ascona, Switzerland, October 6-10, 2019, p. 30.

Jarosch, Klaus A.; Mayer, J.; Mäder, P.; Frossard, E. and Oberson, A. (2019) Soil phosphorus (P) budgets, P availability and P use efficiencies in conventional and organic cropping systems of the DOK trial. In: Agroscope, FiBL, ETH (Eds.) Program and abstract book. Comparing organic and conventional agricultural cropping systems - What can be learned from the DOK and other long-term trials? Congressi Stefano Franscini, Monte Verità, Ascona, Switzerland, October 6-10, 2019, p. 29.

Frick, H.; Oberson, A.; Frossard, E.; Wettstein, H.-R. and Bünemann, E. K. (2019) Tracing the fate of 15N-labelled animal manure in the environment. Poster at: LuWQ2019: Conference on Land Use and Water Quality, Aarhus, Denmark, 3-6 June, 2019. [Completed]

Grüter, Roman; Costerousse, B.; Bertoni, A.; Mayer, J.; Thonar, C.; Frossard, E.; Schulin, R. and Tandy, S. (2017) Green manure and long-term fertilization effects on available soil zinc and cadmium and their accumulation by wheat (Triticum aestivum L.). Paper at: SSSS Anual Meeting 2017 - SOIL SCIENCE AND SOIL PROTECTION: A CHALLENGE ACROSS BOUNDARIES, University of Bern, Switzerland, 9th to 10th February, 2017. [Completed]

Andres, C.; NGuessan Diby, L.; Kouamé Hgaza, V. and Frossard, E. (2012) Fertilization of Dioscorea rotundata with poultry manure: effects on nutrient dynamics and nutrient use efficiencies. Poster at: SGPW-Tagung "Energieeffiziente Pflanzenproduktion", Forschungsanstalt Agroscope ART Reckenholz-Tänikon, CH-Reckenholz, 23. März 2012. [Completed]

Andres, C.; NGuessan Diby, L.; Kouamé Hgaza, V. and Frossard, E. (2012) Fertilization of Dioscorea rotundata with poultry manure: effects on nutrient dynamics and nutrient use efficiencies. Awarded poster presentation. Poster at: Symposium of the Zurich-Basel Plant Science Center: "Understanding Plant Phenotypes", ETH Zurich, Switzerland, November 4, 2011. [Completed]

This list was generated on Mon Jul 14 01:33:47 2025 CEST.