Zobrazeno 1 - 10
of 41
pro vyhledávání: '"John L. Cummings"'
Autor:
Jeff Luzenski, Richard E. Harness, Daryl D. Austin, James F. Dwyer, John L. Cummings, Claudia E. Rocca, Melissa A. Landon
Publikováno v:
The Condor. 118:402-410
Avian collisions with overhead power lines are of conservation concern, particularly in migration corridors. We studied potential collisions where an existing power line supported by towers 20–25 m tall was replaced by the Susquehanna-Roseland line
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d63ab27a6a4662c4327e1bd90c3a2d6b
https://doi.org/10.1650/condor-15-55.1
https://doi.org/10.1650/condor-15-55.1
Autor:
Jeremy Schievert, Daryl D. Austin, Jeffrey Luzenski, Claudia E. Rocca, Elizabeth K. Mojica, John L. Cummings, Richard E. Harness, Melissa A. Landon
Publikováno v:
Journal of Raptor Research. 54:147
Collision with electric lines is a global conservation concern for many birds but raptor species are generally thought to have a low risk of line collision. Collision risk at electric lines is not well understood for Bald Eagles (Haliaeetus leucoceph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89730a816e92c9472f0236a0251f68b6
https://doi.org/10.3356/0892-1016-54.2.147
https://doi.org/10.3356/0892-1016-54.2.147
Autor:
John L. Cummings
Canada geese, snow geese, ducks, and American coots all have been implicated in agricultural crop and turf damage. Generally, goose, duck, and American coot damage to crops, vegetation and aircraft can be difficult to identify. Usually the damage to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5153b99fb7edc3ded4f90b88290f1dca
https://doi.org/10.32747/2016.7208739.ws
https://doi.org/10.32747/2016.7208739.ws
Publikováno v:
Wildlife Society Bulletin. 35:40-44
Woodpecker damage to utility poles results in significant monetary losses to utility companies worldwide. Most techniques for repelling woodpeckers from utility poles are costly, difficult to install, effective for a limited time, or ineffective. We
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a81c8e8f9453bd40dc2c4b57d08d260b
https://doi.org/10.1002/wsb.7
https://doi.org/10.1002/wsb.7
Publikováno v:
The Journal of Wildlife Management. 75:353-356
We determined efficacy of AV-1011 1 (a 50% anthraquinone product; Arkion 1 Life Sciences, New Castle, Delaware) on drill-planted rice seed to reduce blackbird damage and determine residue levels of anthraquinone (AQ) in rice seeds and seedlings and i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a56ab8c2be6df944b19f798c077dbaeb
https://doi.org/10.1002/jwmg.65
https://doi.org/10.1002/jwmg.65
Publikováno v:
Journal of Wildlife Management. 74:605-608
Woodpeckers cause severe damage to utility poles and crossarms, resulting in substantial economic losses to utility companies. We evaluated effectiveness of a polyurea elastomer coating material for reducing damage by captive pileated woodpeckers (Dr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::360354a8956732d4822d94f1aaf6d7e0
https://doi.org/10.2193/2009-257
https://doi.org/10.2193/2009-257
Publikováno v:
Journal of Wildlife Management. 72:1863-1868
Nonlethal management alternatives are needed to minimize bird depredation of agricultural crops. We conducted 8 caged feeding tests and 2 field studies to evaluate 2 registered fungicides (GWN-4770, Gowan Company, Yuma, AZ; Quadris®, Syngenta Crop P
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99821a3e3ea7fd83ae9e4047cf0e8763
https://doi.org/10.2193/2007-575
https://doi.org/10.2193/2007-575
Autor:
Zachary J. Byram, Shelagh K. Tupper, Levis W. Handley, John L. Cummings, Scott J. Werner, Bruce Macbryde
Publikováno v:
Environmental Biosafety Research. 7:241-252
To address some concerns about the expansion of genetically engineered pharmaceutical and industrial crops to outdoor plantings and potential impacts on the human food supply, we determined whether commercial agriculture seeds of maize or corn Zea ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1c6e6b6f4bfb8574cd4d09541b82cd2
https://doi.org/10.1051/ebr:2008021
https://doi.org/10.1051/ebr:2008021
Publikováno v:
Journal of Wildlife Management. 72:1007-1011
Bird depredation of agricultural crops is a worldwide problem. New strategies to include chemical repellents are needed to mitigate crop losses. We evaluated 3 preplant seed treatments (Apron XL® LS [Syngenta Crop Protection, Greensboro, NC], Divide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a17d6ea61fe7a4f8a25fc14bebe3c42b
https://doi.org/10.2193/2007-366
https://doi.org/10.2193/2007-366
Autor:
Thomas M. Primus, Scott J. Werner, Jerome C. Hurley, Shelagh K. Tupper, John L. Cummings, Randal S. Stahl
Publikováno v:
Journal of Wildlife Management. 71:1676-1681
Nonlethal management alternatives are needed to reduce avian depredation of agricultural crops. Caffeine has promise as an effective, economical, and environmentally safe avian repellent, yet formulation improvements are needed for field applications
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18d79bbd63cb08fe319d34e38fa07da8
https://doi.org/10.2193/2006-451
https://doi.org/10.2193/2006-451