Autor: Commission of the European Communities

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This book demonstrates the common problems faced by fruit growers throughout the Community and shows the importance of weeds in fruit crops. It summarizes a list of the worst weeds in vine and soft f …

This book demonstrates the common problems faced by fruit growers throughout the Community and shows the importance of weeds in fruit crops. It summarizes a list of the worst weeds in vine and soft f …

This book contains scientific papers covering the current situation of Varroatosis in Europe, the biology and behaviour of Varroa-mite, the parasite-host relationship, the secondary infection micro-o …

This book contains scientific papers covering the current situation of Varroatosis in Europe, the biology and behaviour of Varroa-mite, the parasite-host relationship, the secondary infection micro-o …