The Effects of Canada Goose Grazing on Winter Wheat: An Experimental Approach
The effects of grazing winter wheat (Triticum aestivum) by Canada geese (Branta canadensis) was assessed in 3 fields during 2 years of experimentation at the Wye Research and Education Center, Queenstown, Maryland. Randomly placed wire enclosures prevented goose grazing on 11.1 m sq. control plots....
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1985
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ftutahsudc:oai:digitalcommons.usu.edu:wdmconference-1447 2023-05-15T15:46:18+02:00 The Effects of Canada Goose Grazing on Winter Wheat: An Experimental Approach Allen, Hubert A, Jr. Sammons, David Brinsfield, Russell Limpert, Roland 1985-09-22T07:00:00Z application/pdf https://digitalcommons.usu.edu/wdmconference/1985/all1985/27 https://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=1447&context=wdmconference unknown DigitalCommons@USU https://digitalcommons.usu.edu/wdmconference/1985/all1985/27 https://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=1447&context=wdmconference http://creativecommons.org/licenses/by/4.0/ CC-BY Wildlife Damage Management Conference Environmental Sciences Life Sciences text 1985 ftutahsudc 2022-03-07T22:22:46Z The effects of grazing winter wheat (Triticum aestivum) by Canada geese (Branta canadensis) was assessed in 3 fields during 2 years of experimentation at the Wye Research and Education Center, Queenstown, Maryland. Randomly placed wire enclosures prevented goose grazing on 11.1 m sq. control plots. Grazed plots were marked in each field soon after the geese migrated in March. Grazed plots had consistently lower yields than ungrazed plots with mean differences ranging from 0-13%. The differences were related to the intensity of grazing. Other parameters, including mean weight per seed, mean number of seeds per spike, mean number of spikes per plot, mean plant height and head date, were also measured. Statistically significant differences were found for many of these variables between grazed and ungrazed plots. The estimates of yield reduction were probably conservative in that the presence of control exclosures may have discouraged goose use of experimental fields compared to other fields in the vicinity. Text Branta canadensis Canada Goose Utah State University: DigitalCommons@USU Canada |
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Utah State University: DigitalCommons@USU |
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ftutahsudc |
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unknown |
topic |
Environmental Sciences Life Sciences |
spellingShingle |
Environmental Sciences Life Sciences Allen, Hubert A, Jr. Sammons, David Brinsfield, Russell Limpert, Roland The Effects of Canada Goose Grazing on Winter Wheat: An Experimental Approach |
topic_facet |
Environmental Sciences Life Sciences |
description |
The effects of grazing winter wheat (Triticum aestivum) by Canada geese (Branta canadensis) was assessed in 3 fields during 2 years of experimentation at the Wye Research and Education Center, Queenstown, Maryland. Randomly placed wire enclosures prevented goose grazing on 11.1 m sq. control plots. Grazed plots were marked in each field soon after the geese migrated in March. Grazed plots had consistently lower yields than ungrazed plots with mean differences ranging from 0-13%. The differences were related to the intensity of grazing. Other parameters, including mean weight per seed, mean number of seeds per spike, mean number of spikes per plot, mean plant height and head date, were also measured. Statistically significant differences were found for many of these variables between grazed and ungrazed plots. The estimates of yield reduction were probably conservative in that the presence of control exclosures may have discouraged goose use of experimental fields compared to other fields in the vicinity. |
format |
Text |
author |
Allen, Hubert A, Jr. Sammons, David Brinsfield, Russell Limpert, Roland |
author_facet |
Allen, Hubert A, Jr. Sammons, David Brinsfield, Russell Limpert, Roland |
author_sort |
Allen, Hubert A, Jr. |
title |
The Effects of Canada Goose Grazing on Winter Wheat: An Experimental Approach |
title_short |
The Effects of Canada Goose Grazing on Winter Wheat: An Experimental Approach |
title_full |
The Effects of Canada Goose Grazing on Winter Wheat: An Experimental Approach |
title_fullStr |
The Effects of Canada Goose Grazing on Winter Wheat: An Experimental Approach |
title_full_unstemmed |
The Effects of Canada Goose Grazing on Winter Wheat: An Experimental Approach |
title_sort |
effects of canada goose grazing on winter wheat: an experimental approach |
publisher |
DigitalCommons@USU |
publishDate |
1985 |
url |
https://digitalcommons.usu.edu/wdmconference/1985/all1985/27 https://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=1447&context=wdmconference |
geographic |
Canada |
geographic_facet |
Canada |
genre |
Branta canadensis Canada Goose |
genre_facet |
Branta canadensis Canada Goose |
op_source |
Wildlife Damage Management Conference |
op_relation |
https://digitalcommons.usu.edu/wdmconference/1985/all1985/27 https://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=1447&context=wdmconference |
op_rights |
http://creativecommons.org/licenses/by/4.0/ |
op_rightsnorm |
CC-BY |
_version_ |
1766380999857405952 |