Keywords
crabgrass, bermudagrass, stocker cattle, grazing, tall fescue, endophyte, wheat
Abstract
A total of 360 mixed black yearling steers were used to compare grazing and subsequent finishing performance from pastures with ‘MaxQ’ tall fescue, a wheat-bermudagrass double-crop system, or a wheat-crabgrass double-crop system in 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, and 2018. Daily gains of steers that grazed MaxQ fescue, wheat-bermudagrass, or wheat-crabgrass were similar (P>0.05) in 2010, 2016, 2017, and 2018. Daily gains of steers that grazed wheat-bermudagrass or wheat-crabgrass were greater (P>0.05) than those that grazed MaxQ fescue in 2011 and 2012. Daily gains of steers that grazed wheat-crabgrass were greater (P>0.05) than those that grazed wheat-bermudagrass and similar (P>0.05) to those that grazed MaxQ fescue in 2013. Daily gains of steers that grazed wheat-crabgrass were greater (P>0.05) than those that grazed wheat-bermudagrass or MaxQ fescue in 2014. In 2015, daily gains of steers that grazed wheat-crabgrass were greater (P<0.05) than those that grazed wheat-bermudagrass or MaxQ fescue and daily gain of steers grazing wheat-bermudagrass was greater (P<0.05) than that of those that grazed MaxQ fescue. Finishing gains were similar (P>0.05) among forage systems in 2010, 2012, 2013, 2014, and 2016. Finishing gains of steers that grazed MaxQ fescue were greater (P<0.05) than those that grazed wheatbermudagrass in 2011 and greater (P<0.05) than those that grazed wheat-bermudagrass or wheat-crabgrass in 2015. In 2017, finishing gains of steers that grazed wheatcrabgrass were greater (P<0.05) than those that grazed MaxQ fescue.
Recommended Citation
Lomas, L. W. and Moyer, J. L.
(2019)
"Effects of Various Grazing Systems on Grazing and Subsequent Finishing Performance,"
Kansas Agricultural Experiment Station Research Reports:
Vol. 5:
Iss.
2.
https://doi.org/10.4148/2378-5977.7729
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