Bird use of crops in southern Ontario : implications for assessment of pesticide risk / C. Boutin ... [et al.]. : CW69-5/264E-PDF
"A thorough survey of bird use of cropfields has never been performed in southern Ontario where agriculture is intensive and noncrop habitats are dwindling. The knowledge of bird use of cropfields is critical for a finer evaluation of pesticide risk incurred by birds breeding in or migrating through this area. From July to mid-September 1987 birds were inventoried in six corn and soybean fields in Essex county, in five to six cornfields and apple orchards in Norfolk (Haldimand-Norfolk), and in six cornfields and grape vineyards in Niagara county"--Abstract.
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.857774&sl=1
Ministère/Organisme | Canada. Environment Canada. Canadian Wildlife Service. Headquarters. |
---|---|
Titre | Bird use of crops in southern Ontario : implications for assessment of pesticide risk / C. Boutin ... [et al.]. |
Titre de la série | Technical report series ; no. 264 |
Type de publication | Série - Voir l'enregistrement principal |
Langue | [Anglais] |
Format | Électronique |
Document électronique | |
Autres formats offerts | Papier-[Anglais] |
Note(s) | Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (p. 86-95). Issued also in print format. Includes abstract in French. |
Information sur la publication | Hull, Quebec : Canadian Wildlife Service, Headquarters, c1996. |
Auteur / Contributeur | Boutin, Céline, 1954- |
Description | viii, 147 p. : charts, maps. |
Numéro de catalogue |
|
Descripteurs | Birds Pesticides |
Demander des formats alternatifs
Pour demander une publication dans un format alternatif, remplissez le formulaire électronique des publications du gouvernement du Canada. Utilisez le champ du formulaire «question ou commentaire» pour spécifier la publication demandée.- Date de modification :