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12 results

  1. CORESTA Congress, Berlin, 2016, Plenary Session, Invited Speaker 02

    Sixty years of tobacco agronomy: evolutions and challenges

    VERRIER J.L.(1); PAPENFUS H.D.(2); PRAT. M.(3)
    (1) Bergerac Seed & Breeding, Bergerac, France; (2) Alliance One International Services Ltd., Camberley, Surrey, U.K.; (3) JT International Germany GmbH, Trier, Germany
    Tobacco leaf is a challenging production, labour-intensive, requiring special skills and competences at all steps. In the last century, this prompted tobacco producing countries to establishing institutes or university extension services, to perform ...
  2. CORESTA Meeting, Agronomy/Phytopathology, 2013, Brufa di Torgiano, AP 11

    Crop rotation practices in tobacco

    PAPENFUS H.D.(1); JACK A.M.(2)
    (1) Alliance One International Services Ltd., Camberley, Surrey, U.K.; (2) University of Kentucky, Kentucky Research & Development Center, Lexington, KY, U.S.A.
    Crop rotation has long been an important practice for maintaining and improving soil fertility and condition, minimising erosion and slowing down the build-up and spread of pests, diseases, and weeds. It is therefore a corner-stone of IPM programmes and ...
  3. CORESTA Meeting, Agronomy/Phytopathology, 2013, Brufa di Torgiano, IG 01 ; CORESTA Meeting, Smoke Science/Product Technology, 2013, Seville, IG 01

    Sustainability in leaf tobacco production

    PAPENFUS H.D.
    Alliance One International Services Ltd., Camberley, Surrey, U.K.
    Sustainability in the leaf production sector of the industry aims at long-term farming. As such, it not only embraces all aspects of optimising yield, quality and profitability of the crop, but also of conserving the environment and improving quality of ...
  4. 6th Bergerac Tobacco Scientific Meeting, 2005, p. 19-22.

    Interest for a European catalogue for commercial tobacco varieties: why, how, by whom? (Workshop)

    PAPENFUS H.D.; GUIARD J.; WARD M.; HAEIN P.; NICOLAS C.; VERRIER J.L.; LUCIANI A.
    Alliance One Int. UK, Geves, UPOV, ATC, BAT, UCAPT, ANITTA, ITB-Altadis
    There is wide consensus that there is urgent need for compiling a catalogue for commercial tobacco varieties and to agree on harmonised variety registration and seed certification procedures. Variety development work is a long-standing, important part of ...
  5. CORESTA Meeting, Agronomy/Phytopathology, Santa Cruz do Sul, 2005, A 04

    Proposed growth stages and identification keys for tobacco (Nicotiana tabacum L.)

    PAPENFUS H.D.; PRAT M.; DELON R.
    Standard Commercial Tobacco Co. UK - JT Intl, Trier, Germany - Altadis, Institut du Tabac, Bergerac, France
    One of the requirements for implementing Good Agricultural Practice is a clear, universally adaptable means of accurately identifying the different growth stages of crops. In the case of tobacco, terms such as 'after lay-by', 'mid-growth& ...