Feed efficiency and residual feed intake of Nelore young bulls selected for yearling weight

被引:0
|
作者
Almeida, R. [1 ]
Nardon, R. F. [2 ]
Razook, A. G. [2 ]
Figueiredo, L. A. [2 ]
Lanna, D. P. D. [3 ]
机构
[1] Univ Fed Parana, BR-80060000 Curitiba, Parana, Brazil
[2] Inst Zootecnia, Sao Paulo, Brazil
[3] Univ Sao Paulo, ESALQ, Sao Paulo, Brazil
关键词
feed conversion; zebu breed;
D O I
暂无
中图分类号
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号
0905 ;
摘要
引用
收藏
页码:667 / 667
页数:1
相关论文
共 50 条
  • [41] Comparing predictions of feed intake in performance tested beef bulls, for use in determining residual feed intake.
    Lowerison, M. W.
    Miller, S. P.
    Wilton, J. W.
    Kemp, R. A.
    Williams, C. B.
    CANADIAN JOURNAL OF ANIMAL SCIENCE, 2006, 86 (04) : 578 - 578
  • [42] Genetic parameters for growth and feed efficiency in weaner versus yearling Charolais bulls
    Arthur, PF
    Renand, G
    Krauss, D
    AUSTRALIAN JOURNAL OF AGRICULTURAL RESEARCH, 2001, 52 (04): : 471 - 476
  • [43] On the determination of residual feed intake and associations of infrared thermography with efficiency and ultrasound traits in beef bulls
    Montanholi, Y. R.
    Swanson, K. C.
    Schenkel, F. S.
    McBride, B. W.
    Caldwell, T. R.
    Miller, S. P.
    LIVESTOCK SCIENCE, 2009, 125 (01) : 22 - 30
  • [44] Exploration of Biological Markers of Feed Efficiency in Young Bulls
    Meale, Sarah J.
    Morgavi, Diego P.
    Cassar-Malek, Isabelle
    Andueza, Donato
    Ortigues-Marty, Isabelle
    Robins, Richard J.
    Schiphorst, Anne-Marie
    Laverroux, Sophie
    Graulet, Benoit
    Boudra, Hamid
    Cantalapiedra-Hijar, Gonzalo
    JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2017, 65 (45) : 9817 - 9828
  • [45] FEED-INTAKE AND EFFICIENCY IN SELECTED MICE
    WHITE, JM
    JOURNAL OF ANIMAL SCIENCE, 1974, 39 (01) : 152 - 152
  • [46] Nitrogen Use Efficiency Is Proportionally More Improved When Young Bulls Are Ranked on Residual Body Gain Rather Than on Residual Feed Intake
    Lopez, Pablo Guarnido
    Marty, Isabelle Ortigues
    Gonzalo, Cantalapiedra-Hijar
    JOURNAL OF ANIMAL SCIENCE, 2021, 99 : 187 - 188
  • [47] Longitudinal Analysis of Body Weight and Feed Intake in Selection Lines for Residual Feed Intake in Pigs
    Cai, W.
    Wu, H.
    Dekker, J. C. M.
    ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES, 2011, 24 (01): : 17 - 27
  • [48] ESTIMATION OF THE FEED-INTAKE OF YOUNG BULLS IN TEST OF SUBPERIODS
    MATTHES, W
    ARCHIV FUR TIERZUCHT-ARCHIVES OF ANIMAL BREEDING, 1991, 34 (05): : 361 - 370
  • [49] Morphology, membrane integrity, and mitochondrial function in sperm of crossbred beef bulls selected for residual feed intake
    Bruinje, T. C.
    Ponce-Barajas, P.
    Dourey, A.
    Colazo, M. G.
    Caldwell, T.
    Wang, Z.
    Miller, S. P.
    Ambrose, D. J.
    CANADIAN JOURNAL OF ANIMAL SCIENCE, 2019, 99 (03) : 456 - 464
  • [50] Improved nutrient digestibility and retention partially explains feed efficiency gains in pigs selected for low residual feed intake
    Harris, A. J.
    Patience, J. F.
    Lonergan, S. M.
    Dekkers, J. C. M.
    Gabler, N. K.
    JOURNAL OF ANIMAL SCIENCE, 2012, 90 : 164 - 166