Effect of genetic variants of beta-lactoglobulin on milk production traits in Red Sindhi cows

被引：0
|
作者：
Meignanalakshmi, S. [1 ]
Nainar, A. Mahalinga [1 ]
Thiagarajan, V. [1 ]
Nachimuthu, K. [1 ]
机构：
[1] Tamil Nadu Univ Vet & Anim Sci, Madras 600051, Tamil Nadu, India
来源：
INDIAN JOURNAL OF ANIMAL SCIENCES | 2006年 / 76卷 / 11期
关键词：
beta-lactoglobulin; genetic variant; Red Sindhi;
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：
The present study was undertaken to find the effect of genetic variants of beta-Ig on fat percentage, protein percentage, total solid percentage, casein percentage and 305 days milk yield in Red Sindhi cows. Red Sindhi animals (95) typed for beta-Ig variants (AA, AB and BB) by PAGE and PCR-RFLP, were screened for this study. Least-square analysis showed that all the 3 genetic variants AA, AB, and BB were having significant effect (P < 0.05) on fat percentage, protein percentage, casein percentage, total solids percentage and 305 days milk yield during different lactation periods and also having significant effect (P < 0.05) irrespective of lactation number. Genotype BB was having significantly higher fat percentage, total solids percentage and casein percentage than AA genotypes. Genotype AA was having higher protein percentage and higher 305 days milk yield than BB genotypes in the present study.
引用
收藏
页码：934 / 936
页数：3
相关论文
共 50 条
  • [1] Genetic variants of beta-lactoglobulin in milk of Red Sindhi cows
    Meignanalakshmi, A
    Nainar, AM
    Thiagarajan, V
    Nachimuthu, K
    INDIAN JOURNAL OF ANIMAL SCIENCES, 2002, 72 (10): : 928 - 929
  • [2] DETERMINATION OF GENETIC-VARIANTS OF BETA-LACTOGLOBULIN IN MILK
    REIMERDES, EH
    MEHRENS, HA
    MILCHWISSENSCHAFT-MILK SCIENCE INTERNATIONAL, 1978, 33 (06): : 345 - 348
  • [3] Effect of kappa-casein and beta-lactoglobulin loci on milk production traits and reproductive performance of Holstein cows
    Tsiaras, AM
    Bargouli, GG
    Banos, G
    Boscos, CM
    JOURNAL OF DAIRY SCIENCE, 2005, 88 (01) : 327 - 334
  • [4] Genetic variants of beta-lactoglobulin gene and its association with milk composition traits in riverine buffalo
    Vohra, Vikas
    Bhattacharya, Tarun Kumar
    Dayal, Shanker
    Kumar, Pushpendra
    Sharma, Arjava
    JOURNAL OF DAIRY RESEARCH, 2006, 73 (04) : 499 - 503
  • [5] Association of beta-lactoglobulin polymorphism with milk production traits in cattle
    Badola, S
    Bhattacharya, TK
    Biswas, TK
    Kumar, P
    Sharma, A
    ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES, 2003, 16 (11): : 1560 - 1564
  • [6] PROCEDURE FOR SIMULTANEOUS PHENOTYPING OF BETA-CASEIN AND BETA-LACTOGLOBULIN VARIANTS IN COWS MILK
    ARAVE, CW
    JOURNAL OF DAIRY SCIENCE, 1967, 50 (08) : 1320 - &
  • [7] IMPACT OF GENETIC POLYMORPHISM OF KAPPA-CASEIN AND BETA-LACTOGLOBULIN LOCI ON MILK PRODUCTION TRAITS IN COWS OF THE BULGARIAN RHODOPEAN CATTLE
    Zlatarev, Stoyan
    Hristov, Peter
    Teofanova, Desislava
    Radoslavov, Georgy
    COMPTES RENDUS DE L ACADEMIE BULGARE DES SCIENCES, 2008, 61 (12): : 1577 - 1582
  • [8] BETA-LACTOGLOBULIN POLYMORPHISM IN MILK OF HUNGARIAN SPOTTED COWS
    HORVATH, I
    ACTA VETERINARIA ACADEMIAE SCIENTIARUM HUNGARICAE, 1972, 22 (01): : 81 - &
  • [9] FOLATE BINDING TO BETA-LACTOGLOBULIN FROM COWS MILK
    HANSEN, SI
    HOLM, J
    LYNGBYE, J
    CLINICAL CHEMISTRY, 1975, 21 (07) : 1030 - 1030
  • [10] BETA-LACTOGLOBULIN VARIATION IN MILK FROM INDIVIDUAL COWS
    KIDDY, CA
    TOWNEND, RE
    THATCHER, WW
    TIMASHEF.SN
    JOURNAL OF DAIRY RESEARCH, 1965, 32 (02) : 209 - &
12345