Acute death as a result of poisoning tropical (Bos taurus indicus) but not temperate (Bos taurus taurus) cattle after oral dosing with Lupinus leucophyllus (velvet lupine).

Autor: Green BT; United States Department of Agriculture, Agricultural Research Service, Poisonous Plant Research Laboratory, 1150 East 1400 North, Logan, UT, 84341, USA. Electronic address: Ben.Green@usda.gov., Welch KD; United States Department of Agriculture, Agricultural Research Service, Poisonous Plant Research Laboratory, 1150 East 1400 North, Logan, UT, 84341, USA., Lee ST; United States Department of Agriculture, Agricultural Research Service, Poisonous Plant Research Laboratory, 1150 East 1400 North, Logan, UT, 84341, USA., Davis TZ; United States Department of Agriculture, Agricultural Research Service, Poisonous Plant Research Laboratory, 1150 East 1400 North, Logan, UT, 84341, USA., Stonecipher CA; United States Department of Agriculture, Agricultural Research Service, Poisonous Plant Research Laboratory, 1150 East 1400 North, Logan, UT, 84341, USA., Stegelmeier BL; United States Department of Agriculture, Agricultural Research Service, Poisonous Plant Research Laboratory, 1150 East 1400 North, Logan, UT, 84341, USA., Cook D; United States Department of Agriculture, Agricultural Research Service, Poisonous Plant Research Laboratory, 1150 East 1400 North, Logan, UT, 84341, USA.
Jazyk: angličtina
Zdroj: Toxicon : official journal of the International Society on Toxinology [Toxicon] 2024 May 06; Vol. 242, pp. 107706. Date of Electronic Publication: 2024 Apr 02.
DOI: 10.1016/j.toxicon.2024.107706
Abstrakt: Due to climate change and increasing summer temperatures, tropical cattle may graze where temperate cattle have grazed, exposing tropical cattle to toxic plants they may be unfamiliar with. This work compared the toxicity of Lupinus leucophyllus (velvet lupine) in temperate and tropical cattle. Orally dosed velvet lupine in tropical cattle caused death. If producers opt to graze tropical cattle, additional care must be taken on rangelands where toxic lupines like velvet lupine grow.
Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
(Published by Elsevier Ltd.)
Databáze: MEDLINE
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