Articles liés à What is Pollination?

What is Pollination? - Couverture souple

Kalman, Bobbie

 
9780778733065: What is Pollination?
Couverture souple
ISBN 10 : 0778733068 ISBN 13 : 9780778733065
Editeur : Crabtree Publishing Co,Canada, 2010

Synopsis

Pollination has been in the headlines for the past few years because it directly affects the food supply on Earth. Flowering plants produce fruit or seeds only after pollination. Pollination by insects is a critical function of all land ecosystems. Most orchard fruits, vegetables, and some field crops are pollinated by insects. Pollinators are threatened by pesticides, invasive species, and habitat destruction, but they are especially threatened by a lack of awareness about their importance. This informative book filled with stunning photographs will focus on the critical fact that protecting pollinators means having food to eat. It will help children look at insects in a very different way. Teacher's guide available.

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

Éditeur
Crabtree Publishing Co,Canada
Date d'édition
2010
Langue
anglais
ISBN 10 
0778733068
ISBN 13 
9780778733065
Reliure
Broché
Nombre de pages
32
Coordonnées du fabricant
non disponible
Personne responsable
non disponible