1980 …2019

Research output per year

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Fingerprint Dive into the research topics where Ferry Leenstra is active. These topic labels come from the works of this person. Together they form a unique fingerprint. If staff member(s) published prior to his/her WUR affiliation, it is possible that the publication overview, Fingerprint and network diagram are incomplete.

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Research Output

Discomfort analysis in farmed animals: reconsiderations of the underlying welfare approach

de Greef, K. H. & Leenstra, F. R., 10 Sep 2019, Sustainable governance and management of food systems: ethical perspectives. Vinnari, E. & Vinnari, M. (eds.). Wageningen Academic Publishers, p. 197-203

Research output: Chapter in Book/Report/Conference proceedingConference paper

  • Dünger: Ein wertvoller Rohstoff

    2019, Wageningen: Wageningen UR Livestock Research. 35 p.

    Research output: Book/ReportReportProfessional

    Open Access

    Factors related to free-range use in commercial laying hens

    Bestman, M., Verwer, C., van Niekerk, T., Leenstra, F., Reuvekamp, B., Amsler-Kepalaite, Z. & Maurer, V., May 2019, In : Applied Animal Behaviour Science. 214, p. 57-63

    Research output: Contribution to journalArticleAcademicpeer-review

  • Les effluentsd’élevage: Une ressource précieuse

    2019, Wageningen: Wageningen UR Livestock Research. 35 p.

    Research output: Book/ReportReportProfessional

    Open Access

    Manure: A valuable resource

    2019, Wageningen: Wageningen UR Livestock Research. 35 p.

    Research output: Book/ReportReportProfessional

    Open Access

    Activities

    • 8 Public lecture/debate/seminar
    • 1 Participation in or organising a workshop, seminar, course
    • 1 Oral presentation

    Avian Influenza in The Netherlands - Disease control and animal welfare

    F.R. Leenstra (Speaker)
    1 May 2016

    Activity: Talk or presentationOral presentation

    Organic and free range egg production systems: effects of genotype and management

    Ferry Leenstra (Speaker)
    26 Aug 201330 Aug 2013

    Activity: Talk or presentationPublic lecture/debate/seminar

    Killing new born animals for efficiency reasons; genetic selection as a cause for a dilemma

    Ferry Leenstra (Speaker)
    26 Aug 201330 Aug 2013

    Activity: Talk or presentationPublic lecture/debate/seminar

    Global competitiveness, lessons learned from the last 10 years. Drivers and issues for the future.

    Ferry Leenstra (Speaker)
    25 Jan 2012

    Activity: Talk or presentationPublic lecture/debate/seminar

    Uitvoeringsagenda Duurzame Veehouderij

    Livestock Research (Speaker), F.R. Leenstra (Speaker), J.L. Tersteeg (Speaker)
    2011

    Activity: Talk or presentationPublic lecture/debate/seminar

    Press / Media

    Fikkie is slecht voor het milieu

    F.R. Leenstra & Th.V. Vellinga

    26/04/18

    1 Media contribution

    Press/Media: Expert Comment

    Vermarkten van haantjes van legrassen

    F.R. Leenstra

    16/08/17

    1 Media contribution

    Press/Media: Expert Comment

    Keuringsdienst van Waarde: Kipfilet

    F.R. Leenstra

    1/06/17

    1 Media contribution

    Press/Media: Expert Comment

    Het haantje weer op de kaart

    Ferry Leenstra

    27/09/16

    1 item of Media coverage

    Press/Media: Expert Comment

    Cockerels back on the menu

    F.R. Leenstra

    1/09/16

    1 Media contribution

    Press/Media: Research

    Projects