Influence of green grass-based diets on growth and reproductive performance in dairy heifers
Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
Standard
Influence of green grass-based diets on growth and reproductive performance in dairy heifers. / Habib, M. R.; Rashid, M. H.; Islam, M. A.; Majumder, S.; Islam, K. M.S.; Ahmed, S.; Alam, M. S.; Vargas-Bello-Pérez, E.
I: Tropical Animal Health and Production, Bind 50, Nr. 4, 04.2018, s. 889–895.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
Harvard
APA
Vancouver
Author
Bibtex
}
RIS
TY - JOUR
T1 - Influence of green grass-based diets on growth and reproductive performance in dairy heifers
AU - Habib, M. R.
AU - Rashid, M. H.
AU - Islam, M. A.
AU - Majumder, S.
AU - Islam, K. M.S.
AU - Ahmed, S.
AU - Alam, M. S.
AU - Vargas-Bello-Pérez, E.
PY - 2018/4
Y1 - 2018/4
N2 - The objective of this study was to monitor the changes in growth, dry matter intake, and blood profiles (nutrition and reproductive hormones) of dairy heifers in response to green grass-based diets. Twelve crossbred heifers were equally divided into group 1: rice straw and concentrate; group 2: rice straw, green grass, and concentrate; group 3: green grass and concentrate; group 4: green grass, soybean hay, and concentrate. Dry matter intake in group 4 was found 6% higher (P < 0.05) than group 1. Negative body weight gain was found in group 1 and group 2 showed 14% higher body weight gain per 30 days compared to groups 3 and 4 (P < 0.05). Heifers in group 4 had significantly (P < 0.05) higher heart girth gain, serum albumin, urea, and blood urea nitrogen than the heifers in other groups. Endocrine parameters were found similar among groups. Overall, supply of green grass especially a mix of leguminous and non-leguminous was found advantageous in heifer feeding.
AB - The objective of this study was to monitor the changes in growth, dry matter intake, and blood profiles (nutrition and reproductive hormones) of dairy heifers in response to green grass-based diets. Twelve crossbred heifers were equally divided into group 1: rice straw and concentrate; group 2: rice straw, green grass, and concentrate; group 3: green grass and concentrate; group 4: green grass, soybean hay, and concentrate. Dry matter intake in group 4 was found 6% higher (P < 0.05) than group 1. Negative body weight gain was found in group 1 and group 2 showed 14% higher body weight gain per 30 days compared to groups 3 and 4 (P < 0.05). Heifers in group 4 had significantly (P < 0.05) higher heart girth gain, serum albumin, urea, and blood urea nitrogen than the heifers in other groups. Endocrine parameters were found similar among groups. Overall, supply of green grass especially a mix of leguminous and non-leguminous was found advantageous in heifer feeding.
KW - Blood
KW - Green grass
KW - Hormones
KW - Metabolites
KW - Nutrients
U2 - 10.1007/s11250-018-1514-x
DO - 10.1007/s11250-018-1514-x
M3 - Journal article
C2 - 29374345
AN - SCOPUS:85040982574
VL - 50
SP - 889
EP - 895
JO - Tropical Animal Health and Production
JF - Tropical Animal Health and Production
SN - 0049-4747
IS - 4
ER -
ID: 194027917