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.
Permanent link to this Catalogue record:
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| Department/Agency | Canada. Environment Canada. Canadian Wildlife Service. Headquarters. |
|---|---|
| Title | Bird use of crops in southern Ontario : implications for assessment of pesticide risk / C. Boutin ... [et al.]. |
| Series title | Technical report series ; no. 264 |
| Publication type | Series - View Master Record |
| Language | [English] |
| Format | Electronic |
| Electronic document | |
| Other formats | Paper-[English] |
| 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. |
| Publishing information | Hull, Quebec : Canadian Wildlife Service, Headquarters, c1996. |
| Author / Contributor | Boutin, Céline, 1954- |
| Description | viii, 147 p. : charts, maps. |
| Catalogue number |
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| Subject terms | Birds Pesticides |
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