Relationship of pulmonary arterial pressure and terrain use of Angus cows grazing high-altitude foothill rangelands

Autor: Bailey, Derek W., Thomas, Milton G., Holt, Tim N., Stephenson, Mitch B., Enns, R. Mark, Speidel, Scott E.
Zdroj: In Livestock Science August 2016 190:76-80
Databáze: ScienceDirect