Gary M. Barker – författare

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3 produkter

1. 

   Biology of Terrestrial Molluscs

   Av Gary M. Barker, Gary M Barker

   Inbunden, 2001

   2809 kr

   Lägg i varukorg

   With an estimated 35,000 species, terrestrial molluscs are one of the most successful and diverse animal groups in land-based ecosystems. These animals have long been of importance to human societies as food, medicine, crop pests, vectors of parasites, and as tools, personal ornamentation and …

2. 

   Natural Enemies of Terrestrial Molluscs

   Av Gary M. Barker, Gary M. Barker

   Inbunden, 2004

   3645 kr

   Lägg i varukorg

   This book provides the first coherent examination of the vast literature on the diversity of organisms that constitute the natural enemies of terrestrial molluscs. In a series of review chapters, it provides an authoritative synthesis of current research on predators, parasites and pathogens and …

3. 

   Molluscs as Crop Pests

   Av Gary M. Barker, Gary M Barker

   Inbunden, 2002

   2252 kr

   Lägg i varukorg

   Mollusc species currently constitute a major threat to sustainable agriculture. This threat is associated with cultivation of new crops, intensification of agricultural production systems and the spread through human trade and travel of species adapted to these modified environments. In some crops …