Items where Author is "Willekens, Koen"

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Number of eprints: 39.

Shanmugam, Sindhuja; Hefner, M.; Labouriau, R.; Trinchera, Alessandra; Willekens, Koen and Kristensen, Hanne Lakkenborg (2022) Intercropping and fertilization strategies to progress sustainability of organic cabbage and beetroot production. European Journal of Agronomy, 140, pp. 1-14.

{Tool} Crop growth and nutrient dynamics in intercropping systems using different fertilization strategies (SureVeg Practice Abstract). Creator(s): Willekens, Koen; Shanmugam, Sindhuja; Bracke, Jolien; Quataert, Paul; Barbry, Joran; Trinchera, Alessandra; Campanelli, Gabriele; Migliore, Melania; Debode, Jane; Lepse, Līga; Dane, Sandra; Himanen, Sari; Salo, Tapio; Kivijärvi, Pirjo; Apeldoorn, Dirk Van; Rossing, Walter; Hondebrink, Merel; Koopmans, Chris and Kristensen, Hanne Lakkenborg. Issuing Organisation(s): AU - Aarhus University. CORE Organic Practice Abstracts. (2022)

Shanmugam, Sindhuja; Hefner, Margita; Labouriau, Rodrigo; Trinchera, Alessandra; Willekens, Koen and Kristensen, Hanne Lakkenborg (2021) Improving management methods to progress sustainability of organic cabbage and beetroot production: effects of intercropping and fertilization strategies on the plant - soil system. na, 00, 00-00. [Submitted]

Shanmugam, Sindhuja; Hefner, M.; Willekens, Koen; Quataert, Paul; Kivijärvi, Pirjo; Tapio, Salo; Lepse, Līga; Trinchera, Alessandra; Barbry, Joran and Kristensen, Hanne Lakkenborg (2021) Intercropping and improved fertilization strategies affect crop yield and nitrogen pools across Northern and Western Europe in organic vegetable production. Not decided, 00, pp. 1-33. [draft]

Barrientos, Antonio; Cerro, Jaime; Cruz Ulloa, Christyan; Krus, Anne; Valero, Constantino; Roldán, Juan Jesús; Lima, Matheus Cardim Ferreira; Willekens, Koen; Koopmans, Chris J.; Rossing, Walter; Trinchera, Alessandra; Himanen, Sari; Barbry, Joran; Lepse, Līga and Kristensen, Hanne Lakkenborg (2021) Robótica agrícola: proyecto Sureveg sobre agricultura ecológica en cultivos en franjas. [Agricultural robotics: Sureveg project about organic production with a strip-cropping scheme.] Workshop at: National workshop organized by CEIGRAM, Madrid, Spain, 16/11/2021.

Tittarelli, Fabio; Willekens, Koen; Alsanius, Beatrix and Kemper, Laura (2021) Final report for the CORE Organic Cofund funded project “Organic and biodynamic vegetable production in low-energy GREENhouses – sustainable, RESILIENT and innovative food production systems - GREENRESILIENT”. .

Valero, Constantino; Barrientos, Antonio; Cerro, Jaime; Cruz Ulloa, Christyan; Krus, Anne; Roldán, Juan Jesús; Lima, Matheus Cardim Ferreira; Willekens, Koen; Koopmans, Chris J.; Rossing, Walter; Trinchera, Alessandra; Himanen, Sari; Barbry, Joran; Lepse, Līga and Kristensen, Hanne Lakkenborg (2021) Diversified strip and inter cropping systems: what can we gain in modern organic farming? Workshop at: Workshop at OWC2021, Rennes, France, 08/09/2021.

Barrientos, Antonio; Valero, Constantino; Cerro, Jaime; Krus, Anne; Roldán, Juan Jesús; Ramirez, Juan José; Lima, Matheus Cardim Ferreira; Willekens, Koen; Koopmans, Chris J.; Rossing, Walter; Trinchera, Alessandra; Himanen, Sari; Barbry, Joran; Lepse, Līga and Kristensen, Hanne Lakkenborg (2021) Robotisation of strip-cropping systems: prototype design guidelines for targeted fertilisation. [Robotización de cultivos en franjas: diseño de unprototipo para fertilización dirigida.] In: Book of Abstracts of the Science Forum at the OWC2021.

Trinchera, Alessandra; Willekens, Koen; Barbry, Joran; Lepse, Līga; Rossing, Walter; Migliore, Melania; Himanen, Sari; Debode, Jane; Shanmugam, Sindhuja; Dane, Sandra; Tapio, Salo; Kivijärvi, Pirjo; val Apeldoom, Dirk; Campanelli, Gabriele and Lakkenborg Kristensen, Hanne (2021) Strip-cropping and recycling of waste for biodiverse and resoURce-Efficient intensive VEGetable production (SureVeg project) - Functional biodiversity of belowground organism groups. .

{Tool} Belowground biodiversity in strip cropping systems (SureVeg practice abstract). Creator(s): Trinchera, Alessandra; Willekens, Koen; Barbry, Joran; Lepse, Liga; Rossing, Walter; Migliore, Melania; Himanen, Sari; Debode, Jane; Shanmugam, Sindhuja; Dane, Sandra; Salo, Tapio; Kivijärvi, Pirjo; van Apeldoorn, Dirk; Campanelli, Gabriele and Lakkenborg Kristensen, Hanne. Issuing Organisation(s): CREA - Council for Agricultural Research and Economics. CORE Organic Practice Abstracts. (2021)

Shanmugam, Sindhuja; Hefner, Margita; Willekens, Koen; Trinchera, Alessandra; Pirjo, Kivijärvi; Koopmans, Chris; Van Apeldoorn, Dirk; Lepse, Liga; Barbry, Joran; Valero, Constantino and Lakkenborg Kristensen, Hanne (2021) Faba Bean: A Potential Intercrop In Organic Vegetable Production In A European Perspective? 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]

Tittarelli, Fabio; Alsanius, Beatrix; De Groote, Stefanie; Fleury, Yannick; Kemper, Laura; Koefoed Petersen, Karen; Lambion, Jerome; Morra, Luigi and Willekens, Koen (2021) Greenresilient: Innovative Cropping Systems In Organic Greenhouse Production. 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]

Hefner, Margita; Canali, Stefano; Willekens, Koen; Lootens, Peter; Deltour, Pauline; Beeckmann, Annelies; Arlotti, Donnatienne; Tamm, Kalvi; Bender, Ingrid and Lakkenborg Kristensen, Hanne (2021) Roller-Crimping As An Alternative To Incorporation Of Agro-Ecological Service Crops Changes Nitrogen Dynamics In Organic Cabbage Production Under Northern And Western European Conditions. 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]

Barrientos, Antonio; Valero, Constantino; Del Cerro, Jaime; Marijke Krus, Anne; Roldan, Juan Jesus; Ramirez, Juan Jose; Cardim Lima, Matheus; Willekens, Koen; Koopmans, Chris; Rossing, Walter; Apeldoorn, Dirk Van; Trinchera, Alessandra; Himanen, Sari; Barbry, Joran; Lepse, Liga and Lakkenborg Kristensen, Hanne (2021) Strip-Cropping Systems Robotization: Prototype Design Guidelines For Targeted Fertilisation. 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]

Tittarelli, Fabio; Alsanius, Beatrix W.; Kemper, Laura; Petersen, Karen Koefoed and Willekens, Koen (2020) GREENRESILIENT – applying agroecology to organic greenhouse production. ISHS Acta Horticulturae, 1296, p. 139.

Waeyenberge, Lieven; Viaene, Nicole and Willekens, Koen (2020) Nematodes as suitable indicators for soil health. Factsheet. ILVO - Flanders Research Institute for Agriculture, Fisheries and Food, Belgium .

{Tool} Nematodes as suitable indicators for soil health (Greenresilient Factsheet). [Nematoden zijn geschikt als indicatoren ter bepaling van de gezondheid van de bodem.] Creator(s): Waeyenberge, Lieven; Viaene, Nicole and Willekens, Koen. Issuing Organisation(s): ILVO - Flanders Research Institute for Agriculture, Fisheries and Food. Greenresilient Factsheet. (2020)

De Groote, Stefanie; Willekens, Koen and Waeyenberge, Lieven (2019) Towards a more agroecological cultivation technique in tunnels. [Naar een meer agro ecologische teelttechniek in koepels.] BioPraktijk, 6 September 2019, p. 1.

Barbry, Joran and Willekens, Koen (2019) Strokenteelt beloftevol als nieuw teeltsysteem. [Strip cultivation as a promising new cultivation system.] Proeftuinnieuws, June 2019, 2019 (11), pp. 28-29.

Barbry, Joran and Willekens, Koen (2019) SUREVEG - Strip-cropping and recycling of waste for biodiverse and resoURce-Efficient intensive VEGetable production. In: De Cock, Lieve and Van Waes, Johan (Eds.) Organic Food and Farming in Flanders. NOBL, Merelbeke, pp. 84-85.

Barbry, Joran and Willekens, Koen (2018) SUREVEG: Europese projectgroep bezoekt proefhoeve Inagro en workshop levert belangrijke input. [SUREVEG: European project group visits organic trial farm at Inagro and the workshop provides important input.] Biopraktijk, October 2018, p. 2.

Trinchera, Alessandra; Migliore, Melania; Shanmugam, Sindhuja; Dane, Sandra; Hefner, Margita; Debode, Jane; Willekens, Koen; Lepse, Liga and Kristensen, Hanne Lakkenborg (2018) Guidelines for indicators of belowground functional biodiversity assessment - SUREVEG Project. .

Trinchera, Alessandra; Debode, Jane; Willekens, Koen; Dane, Sandra and Kristensen, Hanne Lakkenborg (2018) Functional biodiversity of belowground organism groups. Speech at: SUREVEG 2nd Meeting, Gent, Belgium, 24-26 September 2018. [Completed]

Lippens, Louis; Barbry, Joran and Willekens, Koen (2018) Biologische teeltsystemen herbekeken. [Organic cultivation systems reconsidered.] Proeftuinnieuws, June 2018, 11 (11), p. 19.

Barbry, Joran and Willekens, Koen (2018) Strokenteelt en gecomposteerde plantaardige reststromen als nieuw teeltsysteem voor bio volleveldsgroenten. [Stripcropping and composted vegetable waste streams as a new cultivation system for organic vegetables.] Inagro vzw, Rumbeke-Beitem, Belgium. Online at https://leden.inagro.be/Artikel/guid/4364, accessed on: November 2019.

De Groote, Stefanie; Willekens, Koen and Viaene, Nicole (2018) Agro-ecological production systems for organic greenhouses. .

Willekens, Koen (2018) European project aims to make organic horticulture more agro-ecological. [Europees project wil bioglastuinbouw agro-ecologischer.] .

Willekens, Koen and Debode, Jane (2016) Bodemmicrobiologie als indicator voor bodemkwaliteit? [Soil microbiology as an indicator for soil quality?] BIOpraktijk, 17 February 2016, pp-pp.

Peigne, Joséphine; Casagrande, Marion; Payet, Vincent; David, Christophe; Sans, F. Xavier; Blanco-Moreno, José M.; Cooper, Julia; Gascoyne, Kate; Antichi, Daniele; Bàrberi, Paolo; Bigongiali, Federica; Surböck, Andreas; Kranzler, Andreas; Beechman, Annelies; Willekens, Koen; Luik, Anne; Matt, Darja; Grosse, Meike; Heß, Jürgen; Clerc, Maurice; Dierauer, Hansueli and Mäder, Paul (2016) How organic farmers practice conservation agriculture in Europe. Renewable Agriculture and Food Systems, 31 (1), pp. 72-85.

Cooper, Julia; Baranski, Marcin; Stewart, Gavin; Nobel-de Lange, Majimcha; Barberi, Paolo; Fliessbach, Andreas; Peigne, Joséphine; Berner, Alfred; Brock, Christopher; Casagrande, Marion; Crowley, Oliver; David, Christophe; De Vliegher, Alex; Döring, Thomas F.; Dupont, Aurélien; Entz, Martin; Grosse, Meike; Haase, Thorsten; Halde, Caroline; Hammerl, Verena; Huiting, Hilfred; Leithold, Günter; Messmer, Monika; Schloter, Michael; Sukkel, Wijnand; van der Heijden, Marcel G. A.; Willekens, Koen; Wittwer, Raphaël and Mäder, Paul (2016) Shallow non-inversion tillage in organic farming maintains crop yields and increases soil C stocks: a meta-analysis. Agronomy for Sustainable Development, 36, pp. 1-22.

Casagrande, Marion; Peigne, Joséphine; Payet, Vincent; Mäder, Paul; Sans, F. Xavier; Blanco-Moreno, José Manuel; Antichi, Daniele; Barberi, Paolo; Beeckmann, Annelies; Bigongiali, Federica; Cooper, Julia; Dierauer, Hansueli; Gascoyne, Kate; Grosse, Meike; Heß, Jürgen; Kranzler, Andreas; Luik, Anne; Peetsmann, Elen; Surböck, Andreas; Willekens, Koen and David, Christophe (2015) Organic farmers’ motivations and challenges for adopting conservation agriculture in Europe. Organic Agriculture, online, pp. 1-15.

Peigne, Joséphine; Casagrande, Marion; David, Christophe; Sans, Francesc Xavier; Blanco-Moreno, José Manuel; Cooper, Julia; Gascoyne, Kate; Antichi, Daniele; Bàrberi, Paolo; Bigongiali, Federica; Surböck, Andreas; Kranzler, Andreas; Beeckman, Annelies; Willekens, Koen; Luik, Anne; Matt, Darja; Grosse, Meike; Heß, Jürgen; Clerc, Maurice; Dierauer, Hansueli and Mäder, Paul (2014) DIVERSITY OF CONSERVATION AGRICULTURE PRACTICES AMONG EUROPEAN ORGANIC FARMERS “TILMAN-ORG SESSION”. In: Rahmann, G. and Aksoy, U. (Eds.) Building Organic Bridges, Johann Heinrich von Thünen-Institut, Braunschweig, Germany, 1, Thuenen Report, no. 20, pp. 287-290.

Willekens, Koen; Van Gils, Bert; De Vliegher, Alex; Delanote, Lieven; Beeckman, Annelies and Vandecasteele, Bart (2014) The effect of tillage prctices on a leek crop's nitrogen utilization from a grass-clover sward. In: Rahmann, G. and Aksoy, U. (Eds.) Building Organic Bridges, Johann Heinrich von Thünen-Institut, Braunschweig, Germany, 1, Thuenen Report, no. 20, pp. 57-60.

Casagrande, Marion; Peigne, Joséphine; David, Christophe; Sans, Francesc Xavier; Blanco-Moreno, José Manuel; Cooper, Julia; Gascoyne, Kate; Antichi, Daniele; Bàrberi, Paolo; Bigongiali, Federica; Surböck, Andreas; Kranzler, Andreas; Beeckman, Annelies; Willekens, Koen; Luik, Anne; Peetsmann, Elen; Grosse, Meike; Heß, Jürgen; Clerc, Maurice; Dierauer, Hansueli and Mäder, Paul (2014) ORGANIC FARMERS IN EUROPE: MOTIVATIONS AND PROBLEMS FOR USING CONSERVATION AGRICULTURE PRACTICES. "TILMAN-ORG Session". In: Rahmann, G. and Aksoy, U. (Eds.) Building Organic Bridges, Johann Heinrich von Thünen-Institut, Braunschweig, Germany, 1, Thuenen Report, no. 20, pp. 295-298.

Willekens, Koen; Vandecasteele, Bart and De Vliegher, Alex (2014) SOIL QUALITY AND CROP PRODUCTIVITY AS AFFECTED BY DIFFERENT SOIL MANAGEMENT SYSTEMS IN ORGANIC AGRICULTURE "TILMAN-ORG Session". In: Rahmann, G. and Aksoy, U. (Eds.) Building Organic Bridges, Johann Heinrich von Thünen-Institut, Braunschweig, Germany, 1, Thuenen Report, no. 20, pp. 65-68.

Van Gils, Bert; Willekens, Koen; Beeckman, Annelies and Delanote, Lieven (2014) Onderzoek naar niet-kerende bodembewerking en groenbemesters: resultaten veldproeven 2013. BIOpraktijk, 1 April 2014, pp. 1-3.

Willekens, Koen and Van Gils, Bert (2012) TILMAN-ORG veldproef 2012-2013 Overzicht van de werkzaamheden 2012. Poster at: [Completed]

Willekens, Koen; De Vliegher, Alex; Vandecasteele, Bart and Carlier, Lucien (2008) Effect of Compost versus Animal Manure Fertilization on Crop Development, Yield and Nitrogen Residue in the Organic Cultivation of Potatoes. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

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