Items where Author is "Bautze, David"

Number of eprints: 44.

Journal paper

Matheri, Felix; Musafiri, Collins; Bautze, David; Durot, Chloé and Kiboi, Milka N. (2025) Synergistic effect of biochar and post‑thermophilic stage application of supplemental Tithonia diversifolia on compost nutrient dynamics. Discover Soil, 2 (23), pp. 1-12.

Matheri, Felix; Ongeso, Nehemiah; Bautze, David; Runo, Steven; Mwangi, Maina; Kambura, Anne Kelly; Karanja, Edward N.; Tanga, Chrysantus M. and Kiboi, Milka (2024) The Overlooked Decomposers: Effects of Composting Materials and Duration on the Mesofauna Mediating Humification. Sustainability, 16 (15), p. 6534.

Munyoki, Nancy; Muthomi, James; Kilalo, Dora; Bautze, David; Kiboi, Milka; Mwangi, Edwin; Karanja, Edward N.; Matheri, Felix; Adamtey, Noah; Akutse, Komivi S. and Cheseto, Xavier (2024) Scientific validation of plant extracts used by farmers in the management of bean flower thrips on French beans in Kenya. Journal of Applied Entomology, 00, pp. 1-10.

Bautze, David; Karanja, Edward N.; Musyoka, Martha W.; Rüegg, Johanna; Goldmann, Eva; Kiboi, Milka; Kampermann, Ivonne; Cotter, Marc; Riar, Amritbir; Matheri, Felix; Mwangi, Edwin; Mucheru-Muna, Monica; Wambui, Hottensiah; Anyango, John; Ndungu, Samuel Kiruku; Tanga, Chrysantus M.; Fiaboe, Komi K.M.; Mbaka, Jesca; Muriuki, Anne; Kamau, David and Adamtey, Noah (2024) Closing the crop yield gap between organic and conventional farming systems in Kenya: Long-term trial research indicates agronomic viability. Journal of Agriculture and Food Research, 18 (101499), pp. 1-11.

Riar, Amritbir; Goldmann, Eva; Bautze, David; Rüegg, Johanna; Bhullar, Gurbir S.; Adamtey, Noah; Schneider, Monika; Huber, Beate and Armengot, Laura (2024) Farm gate profitability of organic and conventional farming systems in the tropics. International Journal of Agricultural Sustainability, 22 (1), p. 2318933.

Kampermann, Ivonne; Bautze, David; Mapili, Millicent; Musyoka, Martha W.; Karanja, Edward N.; Fiaboe, Komi K.M.; Irungu, Janet and Adamtey, Noah (2024) Insecticide contamination in organic agriculture: Evidence from a long-term farming systems comparison trial. Crop Protection, 177 (106529), pp. 1-7.

Matheri, Felix; Kambura, Anne Kelly; Mwangi, Maina; Karanja, Edward N.; Adamtey, Noah; Wanjau, Kennedy; Mwangi, Edwin; Tanga, Chrysantus M.; Bautze, David and Runo, Steven (2023) Evolution of fungal and non-fungal eukaryotic communities in response to thermophilic co-composting of various nitrogen-rich green feedstocks. PLOS ONE, 18 (5), pp. 1-20.

Quander-Stoll, Nele; Bautze, David; Zollitsch, Werner; Leiber, Florian and Früh, Barbara (2022) Effects of 100% organic feeding on performance, carcass composition and fat quality of fattening pigs. Biological Agriculture & Horticulture, 38 (4), pp. 271-284.

Wainaina, Stephen; Waititu, Anthony; Salifu, Daisy; Mwalili, Samuel; Karanja, Edward N.; Adamtey, Noah; Tonnang, Henri; Matheri, Felix; Mwangi, Edwin; Bautze, David and Tanga, Chrysantus M. (2022) Modeling the Incidence of Maize Spotted Stem-Borer (Chilo partellus) Infestation Under Long-Term Organic and Conventional Farming Systems. International Journal of Data Science and Analysis, 8 (6), pp. 169-181.

Atandi, Janet G.; Adamtey, Noah; Kiriga, Agnes W.; Karanja, Edward N.; Musyoka, Martha W.; Matheri, Felix; Tanga, Chrysantus M.; Coyne, Danny L.; Fiaboe, Komi K.M.; Bautze, David and Haukeland, Solveig (2022) Organic maize and bean farming enhances free-living nematode dynamics in sub-Saharan Africa. Agriculture, Ecosystems & Environment, 327 (107846), pp. 1-10.

Quander-Stoll, Nele; Früh, Barbara; Bautze, David; Zollitsch, Werner; Leiber, Florian and Scheeder, Martin R.L. (2021) Sire-feed interactions for fattening performance and meat quality traits in growing-finishing pigs under a conventional and an organic feeding regimen. Meat Science, 179, p. 108555.

Anyango, John; Bautze, David; Fiaboe, Komi K.M.; Lagat, Zipporah; Muriuki, Anne; Stöckli, Sibylle; Riedel, Judith; Onyambu, Gladys; Musyoka, Martha W.; Karanja, Edward N. and Adamtey, Noah (2020) The impact of conventional and organic farming on soil biodiversity conservation: a case study on termites in the long-term farming systems comparison trials in Kenya. BMC Ecology, 20, p. 13.

Mwangi, Edwin; Ngamau, Catherine; Wesonga, John; Karanja, Edward N.; Musyoka, Martha W.; Matheri, Felix; Fiaboe, Komi K.M.; Bautze, David and Adamtey, Noah (2020) Managing Phosphate Rock to Improve Nutrient Uptake, Phosphorus Use Efficiency, and Carrot Yields. Journal of Soil Science and Plant Nutrition, 20, pp. 1350-1365.

Musyoka, Martha W.; Adamtey, Noah; Muriuki, Anne W.; Bautze, David; Karanja, Edward N.; Mucheru-Muna, Monica; Fiaboe, Komi K.M. and Cadisch, Georg (2019) Nitrogen leaching losses and balances in conventional and organic farming systems in Kenya. Nutrient Cycling in Agroecosystems, 114 (3), pp. 237-260.

Anyango, John; Bautze, David; Fiaboe, Komi K.M.; Lagat, Zipporah; Muriuki, Anne W.; Stöckli, Sibylle; Onyambu, Gladys; Musyoka, Martha W.; Karanja, Edward N. and Adamtey, Noah (2019) Termite-Induced Injuries to Maize and Baby Corn under Organic and Conventional Farming Systems in the Central Highlands of Kenya. Insects, 10 (10), p. 367.

Atandi, Janet G.; Haukeland, Solveig; Kariuki, George M.; Coyne, Danny L.; Karanja, Edward N.; Musyoka, Martha W.; Fiaboe, Komi K.M.; Bautze, David and Adamtey, Noah (2017) Organic farming provides improved management of plant parasitic nematodes in maize and bean cropping systems. Agriculture, Ecosystems and Environment, 247, pp. 265-272.

Newspaper or magazine article

Rüegg, Johanna; Cotter, Marc and Bautze, David (2023) Wie sieht ein nachhaltiges Kakaoanbausystem aus? BioTOPP, 2023, 1, pp. 16-18.

Huber, Beate; Bautze, David and Goldmann, Eva (2022) Ist der Biolandbau eine Lösung für den globalen Süden? BioTOPP, 2022, 5, pp. 16-19.

Rebholz, Theresa; Huber, Beate and Bautze, David (2022) Une autre forme d’agriculture bio. Bioactualités, 2022 (2), pp. 16-17.

Rebholz, Theresa; Huber, Beate and Bautze, David (2021) «Eine andere Art von Biolandbau». Bioaktuell, 2021 (10), pp. 16-17.

Conference paper, poster, etc.

Goldmann, Eva; Singh, Akanksha; Bautze, David; Armengot, Laura; Rüegg, Johanna; Cotter, Marc; Adamtey, Noah; Riar, Amritbir and Huber, Beate (2023) Change along the way? Balancing systems approach and comparability when adapting long-term experiments. In: Tielkes, Eric (Ed.) Tropentag 2023. Competing pathways for equitable food systems transformation: trade-offs and synergies. Book of Abstract, CUVILLIER Verlag, Göttingen, p. 24.

Matheri, Felix; Kambura, Anne Kelly; Mwangi, Eva; Karanja, Edward; Adamtey, Noah; Munyoki, Nancy; Mwangi, Edwin; Bautze, David and Runo, Steven (2023) How do composting materials and duration impact compost evolution and quality in the tropics? In: Tielkes, Eric (Ed.) Tropentag 2023. Competing pathways for equitable food systems transformation: trade-offs and synergies. Book of Abstract, CUVILLIER Verlag, Göttingen, p. 100.

Huber, Beate; Adamtey, Noah; Bautze, David; Armengot, Laura; Cotter, Marc; Goldmann, Eva; Rüegg, Johanna and Singh, Akanksha (2023) Ist der Ökologische Landbau eine Antwort auf die Düngemittelkrise? Ergebnisse von 15 Jahren Langzeitforschung in den Tropen. Paper at: Runder Tisch Agrarökologie und EZA, Berlin, Deutschland, 24.1.2023. [Completed]

Bautze, David; Goldmann, Eva; Adamtey, Noah; Riar, Amritbir; Singh, Akanksha; Huber, Beate; Cotter, Marc; Rüegg, Johanna and Armengot Martinez, Laura (2023) Never change a running system? Balancing systems approach and comparability when adapting LTEs. Paper at: Long Term Experiments: Meeting future challenges, Rothamsted Research, Harpenden, UK, 20.-22. June 2023. [Completed]

Singh, Akanksha; Riar, Amritbir; Cotter, Marc; Goldmann, Eva; Bautze, David and Huber, Beate (2023) Power relations and socio-ecological resilience in small-scale farming systems: Learnings from a long-term research program. In: Tielkes, Eric (Ed.) Tropentag 2023. Competing pathways for equitable food systems transformation: trade-offs and synergies. Book of Abstract, CUVILLIER Verlag, Göttingen, p. 701.

Nderitu Mwangi, Edwin; Nyambura Ngamau, Catherine; Mwibanda Wesonga, John; Nderitu Karanja, Edward; Wangu Musyoka, Martha; Matheri, Felix; Mbi Tanga, Chrysantus; Kouma Mokpokpo Komi, Fiaboe; Bautze, David and Adamtey, Noah (2021) Improving Phosphate Rock Use Efficiency In Organic Farming. Paper at: Organic World Congress 2021, Science Forum: 6th ISOFAR Conference co-organised with INRA, FiBL, Agroecology Europe, TP Organics and ITAB, Rennes, France, 8 - 10 September, 2021. [Completed]

Huber, Beate; Armengot, Laura; Riar, Amritbir; Bautze, David; Adamtey, Noah; Bhullar, Gurbir; Cicek, Harun and Schneider, Monika (2021) What Is The Contribution Of Organic Agriculture To Sustainable Development? Results Of 10 Years Farming Systems Comparison In The Tropics (Syscom). Paper at: Organic World Congress 2021, Science Forum: 6th ISOFAR Conference co-organised with INRA, FiBL, Agroecology Europe, TP Organics and ITAB, Rennes, France, 8 - 10 September, 2021. [Completed]

Anyango, John; Bautze, David and Adamtey, Noah (2019) Impact of Organic and Conventional Farming Systems on Termite Presence, Diversity and Maize Crop Damage. In: Proceedings Tropentag "Filling gaps and removing traps for sustainable resource management", 18-20 September 2019, Kassel, Germany.

Bautze, David; Musyoka, Martha W.; Karanja, Edward N.; Matheri, Felix; Muriuki, Anne; Mucheru, Monicah and Adamtey, Noah (2019) What is the contribution of organic agriculture to sustainable development? Results from the Long-term Farming Systems Comparisons Trials. Paper at: 1st International Conference on Agroecology Transforming Agriculture & Food Systems in Africa, Nairobi, Kenya, 18.-21. June 2019. [Completed]

Bautze, David; Andres, Christian; Mandloi, Lokendra; Wele, Dharmendra; Yogendra, Shrivas; Patel, Dharmendra; Patidar, Ishwar; Ramsing, Sitaram; Forster, Dionys; Zundel, Christine; Messmer, Monika and Bhullar, Gurbir S. (2015) Partizipative Forschung als Instrument der angewandten Agrarforschung am Beispiel von Indien (SysCom). Paper at: 13. Wissenschaftstagung Ökologischer Landbau, Hochschule für nachhaltige Entwicklung Eberswalde, 17. - 20. März 2015.

Sisodia, Bhupendra, S.; Verma, Rajeev; Patidar, Ishwar; Ramsing, S.; Bhat, Nissar, A.; Iqbal, S.; Bautze, David; Andres, Christian; Zundel, Christine; Forster, Dionys and Bhullar, Gurbir S. (2014) Long-term Farming System Comparison Trial in India. Poster at: Symposium “Participatory Research to foster Innovation in Agriculture”, ETH Zurich, Switzerland, 28th August 2014. [Completed]

Mandloi, Lokendra S.; Patel, Dharmendra; Verma, Rajeev; Patidar, Ishwar; Ramsing, Sitaram; Bautze, David; Andres, Christian; Zundel, Christine; Forster, Dionys and Bhullar, Gurbir S. (2014) Participatory Technology Development (PTD) Trials in India. Poster at: Symposium “Participatory Research to foster Innovation in Agriculture”, ETH Zurich, Switzerland, 28th August 2014. [Completed]

Report

Mwangi, Edwin; Karanja, Edward N.; Bachmann, Elea; Munyoki, Nancy; Bautze, David; Adamtey, Noah and Kiboi, Milka (2024) Technical guide: Phosphate rock management for phosphorus enrichment in acidic soils. For use by extension personnel and farmers. Technical guide (SysCom Kenya). Research Institute of Organic Agriculture FiBL, International Centre of Insect Physiology and Ecology .

Mwende, N.; Matheri, F.; Mwangi, E.; Karanja, J.; Bautze, David; Karanja, Edward N. and Kiboi, Milka (2024) Technical guide: Preparation of home-made plant extract for pest management. For use by extension personnel and farmers. Technical guide (SysCom Kenya). Research Institute of Organic Agriculture FiBL, International Centre of Insect Physiology and Ecology .

Matheri, F.; Mwangi, E.; Mwende, N.; Karanja, J.; Bachmann, E.; Bautze, David; Karanja, Edward and Kiboi, Milka (2024) Technical guide: Preparation of quality farm yard compost using locally available materials. For use by extension personnel and farmers. Technical guide (SysCom Kenya). Research Institute of Organic Agriculture, International Centre of Insect Physiology and Ecology .

Matheri, Felix; Karanja, Edward N.; Karanja, J.; Bautze, David; Makena, J.; Mwangi, Edwin; Mwende, N. and Kiboi, Milka (2024) Technical guide: Vermicompost and worm tea production on-farm. For use by extension personnel and farmers. Technical guide (SysCom Kenya). Research Institute of Organic Agriculture FiBL, International Centre of Insect Physiology and Ecology .

Bhullar, Gurbir S.; Bautze, David; Adamtey, Noah; Armengot, Laura; Cicek, Harun; Goldmann, Eva; Riar, Amritbir; Rüegg, Johanna; Schneider, Monika and Huber, Beate (2021) What is the contribution of organic agriculture to sustainable development? A synthesis of twelve years (2007-2019) of the “long-term farming systems comparisons in the tropics (SysCom)”. Research Institute of Organic Agriculture (FiBL) , Department of International Cooperation, Frick, Switzerland.

Book

Kadzere, Irene; Adamtey, Noah; Bautze, David; Holinger, Mirjam; Maurer, Veronika; Heckendorn, Felix; Richter, Toralf; Ssebunya, Brian; Weidmann, Gilles; Nicolay, Gian; Fliessbach, Andreas; Zeiss, Stefanie; Escobar Zavala, Wendy; Thadzi, Andrew; Kananji, Shaibu and Ching'amba, Mike (2020) Establishing and Managing Organic Farming Demonstrations - A User’s Guide developed for the Organic Agriculture Working Group of the GIZ-GIAE Programme. FiBL, GIZ, CH-Frick.

Teaching resource

Graeub, Benjamin; Dietemann, Lauren; Nicolay, Gian L.; Bautze, David and Huber, Beate (2023) Advancing ecological organic agriculture in Africa (Policy brief). Research Institute of Organic Agriculture - FiBL, Frick, Switzerland.

Bautze, David; Dietemann, Lauren and Huber, Beate (2022) Ecological approach to organic farming in the Tropics. FiBL - Research Institute of Organic Agriculture
https://www.fibl.org/ .

Bautze, David; Dietemann, Lauren and Singh, Akanksha (2022) Ecological approach to pest and disease management in the Tropics. FiBL - Research Institute of Organic Agriculture
https://www.fibl.org/ .

Bautze, David and Dietemann, Lauren (2022) Ecological approach to soil fertility and health in the Tropics. FiBL - Research Institute of Organic Agriculture Switzerland.

Kadzere, Irene; Adamtey, Noah; Bautze, David; Holinger, Mirjam; Maurer, Veronika; Heckendorn, Felix; Richter, Toralf; Ssebunya, Brian; Weidmann, Gilles; Nicolay, Gian; Fliessbach, Andreas; Zeiss, Stefanie; Escobar Zavala, Wendy; Thadzi, Andrew; Kananji, Shaibu and Ching'amba, Mike (2020) Establishing and Managing Organic Farming Demonstrations - A User’s Guide developed for the Organic Agriculture Working Group of the GIZ-GIAE Programme. Research Institute of Organic Agriculture FiBL and Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) .

Practice tool

{Tool} Technical guide: Phosphate rock management for phosphorus enrichment in acidic soils. For use by extension personnel and farmers in Muranga and Tharaka Nithi counties, Kenya. Creator(s): Mwangi, Edwin; Karanja, Edward N.; Bachmann, Elea; Munyoki, Nancy; Bautze, David; Adamtey, Noah and Kiboi, Milka. Issuing Organisation(s): Research Institute of Organic Agriculture FiBL, International Centre of Insect Physiology and Ecology. Technical guide (SysCom Kenya). (2024)

This list was generated on Mon Jul 14 00:15:57 2025 CEST.