نتایج جستجو برای: fence

تعداد نتایج: 1965  

2012
K. C. VerCauteren

ABSTRACT: Where cattle (Bos taurus) and freeranging white-tailed deer (Odocoileus virginianus) coexist, they frequently share space and resources, potentially resulting in damage to stores of livestock feed and risk of interspecies disease transmission. Preventing use of stored feed by deer can be an important objective in farm management, depending on amount of damage experienced and perceived...

Journal: :Journal of animal science 2012
G E Phillips M J Lavelle J W Fischer J J White S J Wells K C Vercauteren

Where cattle (Bos taurus) and free-ranging white-tailed deer (Odocoileus virginianus) coexist, they frequently share space and resources, potentially resulting in damage to stores of livestock feed and risk of interspecies disease transmission. Preventing use of stored feed by deer can be an important objective in farm management, depending on amount of damage experienced and perceived risk of ...

2014
Erin E. Poor Andrew Jakes Colby Loucks Mike Suitor

Barbed and woven wire fences, common structures across western North America, act as impediments to wildlife movements. In particular, fencing influences pronghorn (Antilocapra americana) daily and seasonal movements, as well as modifying habitat selection. Because of fencing's impacts to pronghorn and other wildlife, it is a potentially important factor in both wildlife movement and habitat se...

Journal: :Current Biology 2009

2017
Kurt C. VerCauteren Michael J. Lavelle Scott E. Hygnstrom KURT C. VERCAUTEREN

The installation of fences to protect agricultural products, natural resources, or other areas from deer (Odocoileus spp.) can be expensive and potential benefits of fencing are difficult to quantify. A rational method is needed to help evaluate whether fencing can be cost-effective and which fence designs will be optimal for particular applications. We describe an interactive, dynamic simulati...

Journal: :Circulation. Cardiovascular quality and outcomes 2014
George A Mensah Uchechukwu K A Sampson

In a poem titled “Fence or Ambulance” written more than one hundred years ago, Joseph Malins described the policy dilemma a city faced in tackling the rising morbidity and mortality from accidental falls from a dangerous cliff. The 2 policy options considered included building a strong fence around the edge of the cliff or raising funds to support an ambulance down in the valley. The city initi...

Journal: :Qualitative Health Research 2014

Journal: :Advances in Statistics 2014

Journal: :Journal of environmental management 2015
S J Cooke J M Chapman J C Vermaire

Excessive sedimentation derived from anthropogenic activities is a main factor in habitat and biodiversity loss in freshwater ecosystems. To prevent offsite movement of soil particles, many environmental regulatory agencies mandate the use of perimeter silt fences. However, research regarding the efficiency of these devices in applied settings is lacking, and fences are often ineffective due to...

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