Effects of growth and dietary crude protein level until first insemination on milk production during first lactation in Holstein heifers

被引:0
|
作者
Ishii, Takashige [2 ,3 ]
Kawashima, Kenji [4 ]
Oribe, Haruo [3 ,5 ]
Ueda, Hiromi [6 ]
Hasunuma, Toshiya [3 ,6 ]
Akiyama, Kiyoshi [7 ]
Nakayama, Hirofumi [8 ]
Kurihara, Mitsunori [1 ]
Terada, Fuminori [1 ]
Kushibiki, Shiro [1 ,3 ]
机构
[1] Natl Inst Livestock & Grassland Sci, Tsukuba, Ibaraki 3050901, Japan
[2] Ibaraki Prefectural Livestock Res Ctr, Ishioka, Ibaraki 3150132, Japan
[3] Univ Tsukuba, Grad Sch Life & Environm Sci, Tsukuba, Ibaraki 305, Japan
[4] Chiba Prefectural Livestock Res Ctr, Yachimata, Chiba 2891113, Japan
[5] Ishikawa Prefectural Livestock Res Ctr, Hodatsushimizu, Ishikawa, Japan
[6] Toyama Prefectural Agr Forestry & Fisheries Res, Toyama, Japan
[7] Kanagawa Prefectural Livestock Ind Tech Ctr, Ebina, Kanagawa 2430417, Japan
[8] Aichi Agr Res Ctr, Nagakute, Aichi, Japan
关键词
average daily gain; crude protein; growth performance; Holstein heifers; milk production; DAIRY HEIFERS; PREPUBERTAL HEIFERS; MAMMARY DEVELOPMENT; FEED-EFFICIENCY; DAILY GAIN; ENERGY; RATES;
D O I
10.1111/j.1740-0929.2011.00900.x
中图分类号
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号
0905 ;
摘要
To decrease the age at first calving in Holsteins, the effects of average daily body weight gain (ADG) and crude protein (CP) level until first insemination on growth performance and milk production were examined. The MM group had a target ADG of 0.75 kg and received a diet with a CP level of 14%. The HM and HH groups had a target ADG of 1 kg; both these groups received a diet with CP levels 14% and 16%, respectively. The ADG in the HM and HH groups was 1.1 kg, whereas in the MM group it was 0.97 kg (P < 0.01). The HM and HH groups showed no differences in withers height at body weight 350 kg. The ages at first calving in MM, HM and HH groups were 23.1, 21.0 and 21.8 months, respectively. The HM and HH groups had lower milk yield at day 305 than the MM group (P < 0.01). These results suggest that growth performance until first insemination should be maintained at an ADG of 0.97 kg or less with a CP level of approximately 14%, to shorten time until first insemination and prevent the decrease of milk yield.
引用
收藏
页码:741 / 746
页数:6
相关论文
共 50 条
  • [31] Measures of before and after breeding daily gains of dairy replacement heifers and their relationship with first lactation milk production traits
    Mäntysaari, P
    Ojala, M
    Mäntysaari, EA
    LIVESTOCK PRODUCTION SCIENCE, 2002, 75 (03): : 313 - 322
  • [32] Effect of photoperiod before and during first gestation on milk production and prolactin concentration in dairy heifers
    Lacasse, P.
    Petitclerc, D.
    JOURNAL OF DAIRY SCIENCE, 2021, 104 (04) : 4991 - 4998
  • [33] Effects of decreasing metabolizable protein and rumen-undegradable protein on milk production and composition and blood metabolites of Holstein dairy cows in early lactation
    Bahrami-Yekdangi, H.
    Khorvash, M.
    Ghorbani, G. R.
    Alikhani, M.
    Jahanian, R.
    Kamalian, E.
    JOURNAL OF DAIRY SCIENCE, 2014, 97 (06) : 3707 - 3714
  • [34] Effects of daily variation in dietary protein concentration on milk production in mid-lactation cows
    St-Pierre, N. R.
    Gerstner, D.
    JOURNAL OF ANIMAL SCIENCE, 2005, 83 : 91 - 91
  • [35] Effects of daily variation in dietary protein concentration on milk production in mid-lactation cows
    St-Pierre, N. R.
    Gerstner, D.
    JOURNAL OF DAIRY SCIENCE, 2005, 88 : 91 - 91
  • [36] Effects of Dietary Crude Protein Levels on Nutrient Digestibility, Ruminal Fermentation and Growth Rate in Thai-Indigenous Yearling Heifers
    Chumpawadee, Songsak
    Chantiratikul, Anut
    Rattanaphun, Vitee
    Prasert, Chatchawan
    Koobkaew, Kitti
    JOURNAL OF ANIMAL AND VETERINARY ADVANCES, 2009, 8 (06): : 1131 - 1136
  • [37] Effect of varying dietary energy levels during the last trimester of pregnancy on subsequent first lactation performance in Sahiwal heifers
    Fiaz, Muhammad
    Abdullah, Muhammad
    Nasir, Muhammad
    Javed, Khalid
    Babar, Masroor Ellahi
    Pasha, Talat Naseer
    Jabbar, Makhdoom Abdul
    TROPICAL ANIMAL HEALTH AND PRODUCTION, 2012, 44 (05) : 975 - 981
  • [38] Effects of dietary crude protein concentration on animal performance and nitrogen utilisation efficiency at different stages of lactation in Holstein-Friesian cows
    Yang, C. T.
    Ferris, C. P.
    Yan, T.
    ANIMAL, 2022, 16 (07)
  • [39] Impact of conventional or intensive milk replacer programs on Holstein heifer performance through six months of age and during first lactation
    Raeth-Knight, M.
    Chester-Jones, H.
    Hayes, S.
    Linn, J.
    Larson, R.
    Ziegler, D.
    Ziegler, B.
    Broadwater, N.
    JOURNAL OF DAIRY SCIENCE, 2009, 92 (02) : 799 - 809
  • [40] The effects of controlled feeding of a high-forage or high-concentrate ration on heifer growth and first-lactation milk production
    Zanton, G. I.
    Heinrichs, A. J.
    JOURNAL OF DAIRY SCIENCE, 2007, 90 (07) : 3388 - 3396