Articles liés à Hoverflies

Hoverflies - Couverture rigide

Gilbert

 
9780521257664: Hoverflies
Couverture rigide
ISBN 10 : 0521257662 ISBN 13 : 9780521257664
Editeur : Cambridge University Press, 1986

Synopsis

Hoverflies are conspicuous and attractive insects that are often found in gardens. With careful observation the species (42 are common) may easily be identified by using this non-technical guide. Like bees, hoverflies pollinate many flowers whilst feeding on nectar and pollen and their larvae also assist the gardener by destroying aphid colonies. Here their biology is introduced and projects are suggested which amateurs and school students can carry out with a view to publishing the results. This book will enable sixth formers and their teachers, and amateur naturalists to name all the commonly encountered species and to learn about their natural history. It is hoped the book will encourage them to find out more, both by further reading and particularly by their own investigations. Areas where further original work is needed are stressed and especially those where expensive apparatus is unnecessary.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

Présentation de l'éditeur

Hoverflies are conspicuous and attractive insects that are often found in gardens. With careful observation the species (42 are common) may easily be identified by using this non-technical guide. Like bees, hoverflies pollinate many flowers whilst feeding on nectar and pollen and their larvae also assist the gardener by destroying aphid colonies. Here their biology is introduced and projects are suggested which amateurs and school students can carry out with a view to publishing the results. This book will enable sixth formers and their teachers, and amateur naturalists to name all the commonly encountered species and to learn about their natural history. It is hoped the book will encourage them to find out more, both by further reading and particularly by their own investigations. Areas where further original work is needed are stressed and especially those where expensive apparatus is unnecessary.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
Cambridge University Press
Date d'édition
1986
Langue
anglais
ISBN 10 
0521257662
ISBN 13 
9780521257664
Reliure
Relié
Nombre de pages
72
Coordonnées du fabricant
non disponible
Personne responsable
non disponible