| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |
|
|
|
|||||||
|
|||||||||
Journal of Animal Science, Vol 72, Issue 2 470-477, Copyright © 1994 by American Society of Animal Science
JOURNAL ARTICLE |
D. B. Faulkner, D. F. Hummel, D. D. Buskirk, L. L. Berger, D. F. Parrett and G. F. Cmarik
University of Illinois, Urbana 61801.
Five-month-old Angus x Hereford reciprocal crossbred nursing steer calves on fescue pasture were used to determine the effects of 1) limiting supplemental feed intake and 2) soyhulls and corn as sources of supplemental (creep) feed in an 84-d study. The treatments were 1) control (no creep feed), 2) limited intake of corn (1 kg/d), 3) unlimited intake of corn, 4) limited intake of soyhulls (1 kg/d), and 5) unlimited intake of soyhulls. Before weaning, there were no differences in supplemental feed efficiency ([supplemented gain--control gain]/supplement intake) or calf gain between corn or soyhulls. Calf gain before weaning increased linearly (P < .05) as intake of creep feed increased, but supplemental feed efficiency did not differ between limited and unlimited supplements. Feedlot performance by the calves was not affected by any of the previous treatments. Calves that consumed an unlimited level of creep feed had greater (P < .05) quality grades than the control group that did not consume creep feed, but no other carcass traits were influenced by treatment. In a metabolism study, fescue DM intake decreased linearly (P < .001) with increasing levels of creep feed, whereas milk DM intake was not affected by level of creep feed. Digestible DM intake increased linearly (P < .001) with increasing intake of creep feed. No differences (P < .18) were observed in digestible DM intake as a result of creep feed source. Apparent total tract DM digestibility increased (P < .05) with increasing level of creep feed intake but did not differ between sources.(ABSTRACT TRUNCATED AT 250 WORDS)
This article has been cited by other articles:
|
|
 |
|
  J. L. Anderson, K. F. Kalscheur, A. D. Garcia, D. J. Schingoethe, and A. R. Hippen Ensiling characteristics of wet distillers grains mixed with soybean hulls and evaluation of the feeding value for growing Holstein heifers J Anim Sci, June 1, 2009; 87(6): 2113 - 2123. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 L. W. Lomas, J. L. Moyer, and G. A. Milliken Effect of Energy Supplementation of Stocker Cattle Grazing Smooth Bromegrass Pastures on Grazing and Subsequent Finishing Performance and Carcass Traits Professional Animal Scientist, February 1, 2009; 25(1): 65 - 73. [Abstract] [PDF]
|
|
|
|
|
|
E. Pavan and S. K. Duckett Corn oil or corn grain supplementation to steers grazing endophyte-free tall fescue. I. Effects on in vivo digestibility, performance, and carcass quality J Anim Sci, November 1, 2008; 86(11): 3215 - 3223. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
J. D. Arthington, X. Qiu, R. F. Cooke, J. M. B. Vendramini, D. B. Araujo, C. C. Chase Jr., and S. W. Coleman Effects of preshipping management on measures of stress and performance of beef steers during feedlot receiving J Anim Sci, August 1, 2008; 86(8): 2016 - 2023. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
J. J. Reed, G. P. Lardy, M. L. Bauer, M. Gibson, and J. S. Caton Effects of season and inclusion of corn distillers dried grains with solubles in creep feed on intake, microbial protein synthesis and efficiency, ruminal fermentation, digestion, and performance of nursing calves grazing native range in southeastern North Dakota J Anim Sci, August 1, 2006; 84(8): 2200 - 2212. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
C. B. Rincker, N. A. Pyatt, L. L. Berger, and D. B. Faulkner Relationship among GeneSTAR marbling marker, intramuscular fat deposition, and expected progeny differences in early weaned Simmental steers J Anim Sci, March 1, 2006; 84(3): 686 - 693. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
J. J. Reed, A. L. Gelvin, G. P. Lardy, M. L. Bauer, and J. S. Caton Effect of creep feed supplementation and season on intake, microbial protein synthesis and efficiency, ruminal fermentation, digestion, and performance in nursing calves grazing native range in southeastern North Dakota J Anim Sci, February 1, 2006; 84(2): 411 - 423. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
S. A. Soto-Navarro, M. H. Knight, G. P. Lardy, M. L. Bauer, and J. S. Caton Effect of fiber-based creep feed on intake, digestion, ruminal fermentation, and microbial efficiency in nursing calves J Anim Sci, December 1, 2004; 82(12): 3560 - 3566. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
A. A. Gelvin, G. P. Lardy, S. A. Soto-Navarro, D. G. Landblom, and J. S. Caton Effect of field pea-based creep feed on intake, digestibility, ruminal fermentation, and performance by nursing calves grazing native range in western North Dakota J Anim Sci, December 1, 2004; 82(12): 3589 - 3599. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 I. R. Ipharraguerre and J. H. Clark Soyhulls as an Alternative Feed for Lactating Dairy Cows: A Review J Dairy Sci, April 1, 2003; 86(4): 1052 - 1073. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
T. W. Loy, G. P. Lardy, M. L. Bauer, W. D. Slanger, and J. S. Caton Effects of supplementation on intake and growth of nursing calves grazing native range in southeastern North Dakota J Anim Sci, October 1, 2002; 80(10): 2717 - 2725. [Abstract] [Full Text] [PDF]
|
|
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |
