caa a22 4500 445864273 CHVBK 20180317145453.0 cr unu---uuuuu 170323e20110201xx s 000 0 eng 10.1007/s11119-010-9160-y doi (NATIONALLICENCE)springer-10.1007/s11119-010-9160-y A technical opportunity index adapted to zone-specific management [Elektronische Daten] [Pierre Roudier, Bruno Tisseyre, Hervé Poilvé, Jean-Michel Roger] Ten years after the introduction of zone-based management to take into account within-field phenomena in agronomic practices, several methodological developments have progressed to the operational level. However, this raises a new scientific question: how can the relevance of this type of management be evaluated? This paper adapts the concept of a technical opportunity index to zone-specific management. Based on the characteristics of machinery, zoning opportunity is introduced through a new index (ZOI) adapted specifically to zone-based management. This index takes into account the operational conditions in which zoning is applied, together with its associated risks. The results obtained on simulated and real field data highlight the relevance of this index. Springer Science+Business Media, LLC, 2010 Opportunity index nationallicence Management zones nationallicence Precision agriculture nationallicence Decision support tools nationallicence Roudier Pierre Cemagref, 361 Rue J.F. Breton, BP 5095, 34196, Montpellier Cedex 05, France aut Tisseyre Bruno Montpellier SupAgro, 2 place Pierre Viala, 34060, Montpellier Cedex 01, France aut Poilvé Hervé Infoterra France, Parc Technologique du Canal, 15 Avenue de l'Europe, 31520, Ramonville Saint-Agne, France aut Roger Jean-Michel Cemagref, 361 Rue J.F. Breton, BP 5095, 34196, Montpellier Cedex 05, France aut Precision Agriculture Springer US; http://www.springer-ny.com 12/1(2011-02-01), 130-145 1385-2256 12:1<130 2011 12 11119 https://doi.org/10.1007/s11119-010-9160-y text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11119-010-9160-y text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Roudier Pierre Cemagref, 361 Rue J.F. Breton, BP 5095, 34196, Montpellier Cedex 05, France aut NATIONALLICENCE 700 1- Tisseyre Bruno Montpellier SupAgro, 2 place Pierre Viala, 34060, Montpellier Cedex 01, France aut NATIONALLICENCE 700 1- Poilvé Hervé Infoterra France, Parc Technologique du Canal, 15 Avenue de l'Europe, 31520, Ramonville Saint-Agne, France aut NATIONALLICENCE 700 1- Roger Jean-Michel Cemagref, 361 Rue J.F. Breton, BP 5095, 34196, Montpellier Cedex 05, France aut NATIONALLICENCE 773 0- Precision Agriculture Springer US; http://www.springer-ny.com 12/1(2011-02-01), 130-145 1385-2256 12:1<130 2011 12 11119 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer