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.

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Renseignements sur la publication
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
  • CW69-5/264E-PDF
Descripteurs Birds
Pesticides
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