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Farmer risk assessment for voluntary insecticide reduction
Lohr, Luanne; Park, Timothy; Higley, Leon - In: Ecological economics : the transdisciplinary journal of … 30 (1999) 1, pp. 121-130
Persistent link: https://www.econbiz.de/10007686487
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Organic farming in Scandinavia : productivity and market exit
Sauer, Johannes; Park, Timothy A. - In: Ecological economics : the transdisciplinary journal of … 68 (2009) 8/9, pp. 2243-2254
Persistent link: https://www.econbiz.de/10003865606
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Choice of insect management portfolios by organic farmers: lessons and comparative analysis
Lohr, Luanne; Park, Timothy A. - In: Ecological economics : the transdisciplinary journal of … 43 (2002) 1, pp. 87-100
Persistent link: https://www.econbiz.de/10007659143