Integrated management of wintering blackbirds and their economic impact at South Texas feedlots.

Integrated management of wintering blackbirds and their economic impact at South Texas feedlots.

Temporal and spatial use patterns of 2 South Texas feedlots by wintering blackbirds were examined. Economic impact associated with daily foraging was estimated. Effectiveness of 6 selected bird-damage control techniques was evaluated. Costs of the control program relative to potential economic losse...

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Bibliographic Details
Main Author: Williams, Robert Earl
Other Authors: Arnold, Keith A. (degree committee member.), Inglis, Jack M. (degree committee member.), Klussmann, Wallace G. (degree committee member.)
Format: Thesis Book
Language:English
Published: 1983.
Subjects:
Blackbirds > Feeding and feeds > Economic aspects.
Blackbirds > Wintering.
Feedlots > Economic aspects > Texas.
Wildlife and Fisheries Sciences
Academic theses
Online Access:Link to ProQuest Copy
Link to OAKTrust copy

Internet

Link to ProQuest Copy
Link to OAKTrust copy

Available Online

Holdings details from Available Online
Call Number: 1983 Dissertation W726
 
Call Number Status Get It
1983 Dissertation W726 Available

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Holdings details from Remote Storage
Call Number: 1983 Dissertation W726
Notes: Cushing Archival Copy (Library Use Only)
 
Call Number Status Get It
1983 Dissertation W726 Available