Effect of varying levels of concentrate on growth performance and feed economics in Nili-Ravi buffalo heifer calves
An experiment was conducted to optimize the effect of concentrate levels on growth performance in Nili-Ravi buffalo heifers. These animals (n = 30), aged 4-6 months, were divided into three treatment groups (A, B, C) and were offered concentrate at the rate of 0.5%, 1.0%, and 1.5% of body weight for an 8-month period, respectively. The statistical data showed a significant (P < 0.01) effect on dry matter intake among all treatment groups. However, dietary treatments showed a nonsignificant effect on body weight gain. Treatment A showed a better (P < 0.01) feed conversion ratio (10.01 - 0.55) compared to treatment B (11.75 - 0.79) and C (12.85 - 0.74). The average body condition score, body measurements, and blood profiles were not affected by varying levels of concentrate. However, total serum protein was found lower (P < 0.01) in treatment A compared with the other two treatment groups. The cost for production per kg gain was 80.8% higher in treatment C and 46.6% higher in treatment B compared to treatment A. It can be concluded that buffalo heifers can be reared cost-effectively on a minimum concentrate level (0.5% of body weight) along with ad libitum green fodder.
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- Moore R, Beiler J, Schnitkey G. The Economics of Heifer
Contracting. Ohio State University Fact Sheet. Columbus, OH,
USA: Ohio State University; 2009.
- Razzaque MA, Mohammed SA, Al-Mutawa T. Dairy heifer
rearing in hot arid zone: an economic assessment. Am J Appl Sci
2010; 7: 466-472.
- Fiaz M, Abdullah M, Pasha TN, Jabbar MA, Babar ME, Bhatti JA,
Nasir M. Evaluating varying dietary energy levels for optimum
growth and early puberty in Sahiwal heifers. Pak J Zool 2012; 44:
625-634.
- The Government of Queensland. The Economics of Heifer
Rearing. Brisbane, Australia: Queensland Department of
Agriculture, Fisheries and Forestry; 2009.
- Sarwar M, Khan MA, Iqbal Z. Feed resources for livestock in
Pakistan. Int J Agri Biol 2002; 4: 186-192.
- Jabbar MA, Anjum MI, Rehman S, Shahzad W. Comparative
efficiency of sunflower meal and cotton seed cake in the feed of
crossbred calves for meat production. Pak Vet J 2006; 26: 126-128.
- Helal FI, Abdel Rahman KM, Ahmed BM, Omar SS. Effect
of feeding different levels of concentrates on buffalo calves
performance, digestibility and carcass traits. Am Eurasian J Agric
Environ Sci 2011; 10: 186-192.
- Pasha TN. Prospect of nutrition and feeding for sustainable
buffalo production. Buffalo Bull 2013; 32: 91-110.
- Franzolin R. Feed efficiency: a comparison between cattle and
buffalo. Buffalo J 1994; 2: 39-50.
- Tauqir NA, Shahzad MA, Nisa M, Sarwar M, Fayyaz M, Tipu MA.
Response of growing buffalo calves to various energy and protein
concentrations. Livest Sci 2011; 137: 66-72.
- Anitha A, Rao KS, Suresh J, Moorthy PS, Reddy YK. A body
condition score (BCS) system in Murrah buffaloes. Buffalo Bull
2011; 30: 79-96.
- Iqbal ZM, Javed K, Abdullah M, Ahmad N, Ali A, Khalique A,
Aslam N, Younas U. Estimation of body weight from different
morphometric measurements in Kajli lambs. J Anim Plant Sci
2014; 24: 700-703.
- Venkata S, Jagadeeswara RS, Kishan KM, Harikrishna C. Effect
of feeding processed sweet Sorghum (
Sorghum bicolour
(L.)
Moench) bagasse based total mixed ration on growth and
chewing behaviour in graded Murrah buffalo calves. J Anim
Sci Adv 2012; 2: 835-840.
- Steel RGD, Torrie JH, Dickey DA. Principles and Procedures
of Statistics, A Biometrical Approach. 3rd ed. New York, NY,
USA: McGraw-Hill Book Co. Inc.; 1997.
- Rafiq M, Chaudhry MA, Jabbar MA. Effect of level of
concentrate supplementation on growth rate and age at
maturity in growing buffalo heifers. Pak Vet J 2008; 28: 37-39.
- Lohakare JD, Pattanaik AK, Khan SA. Effect of dietary protein
levels on the performance, nutrient balances, metabolic profile
and thyroid hormones of crossbred calves. Asian-Australas J
Anim Sci 2006; 19: 1588.
- Tomar SK, Patil LN, Singh P, Kundu SS. Effect of feeding
various energy levels on nutrient utilization and growth in
male buffalo calves. J Anim Plant Sci 2014; 24: 33-35.
- Brosh A, Aharoni Y, Levy D, Holzer Z. Effect of dietary protein
concentration and source on the growth rate and on body
composition of Holstein-Friesian male calves. Anim Sci 2000;
70: 527-536.
- Nair PV, Verma AK, Dass RS, Mehra UR. Growth and nutrient
utilization in buffalo calves fed ammoniated wheat straw
supplemented with sodium sulphate. Asian-Australas J Anim
Sci 2004; 17: 325-329.
- Tiwari CM, Jadhao SB, Khan MY. Comparative calorimetric
evaluation of ammoniated straw-based rations supplemented
with low levels of untreated and formaldehyde treated
groundnut cake and fish meal with respect to growing buffalo
calves. Asian-Australas J Anim Sci 2000; 13: 761-773.
- Mahmoudzadeh H, Fazaeli H. Growth response of yearling
buffalo male calves to different dietary energy levels. Turk J Vet
Anim Sci 2009; 33: 447-454.
- NRC. Nutrient Requirements of Dairy Cattle. 7th
ed. Washington, DC, USA: National Academy Press; 2001.
- Thevarnanoharan K, Vandepitte W, Mohiuddin G,
Chantalakhana C. Environmental factors affecting various
growth traits of swamp buffalo calves. Pak J Agr Sci
2001; 38:
5-10.
- Gasparrini B, Rendina M, Vecchio D, Baruselli PS, Gazaneo
MP, Marchiello M, Balestrieri A, Campanile G. Effect of diet
with different energy content in growing Murrah buffalo
heifers. Ital J Anim Sci 2007; 6: 540-543.
- Hill TM, Bateman HG, Aldrich JM, Schlotterbeck RL. Effect of
consistency of nutrient intake from milk and milk replacer on
dairy calf performance. Prof Anim Sci 2009; 25: 85-92.
- Jabbar L, Cheema AM, Jabbar MA, Riffat S. Effect of different
dietary energy levels, season and age on hematological indices
and serum electrolytes in growing buffalo heifers. J Anim Plant
Sci 2012; 22: 279-283.
- Ahmed WM, Bashandy MM, Ibrahim AK, Shalaby SIA, El-
Moez SIA, El-Moghazy FM, Ibrahim SRE. Investigations on
delayed puberty in Egyptian buffalo-heifers with emphasis
on clinicopathological changes and treatment using GnRH
(Receptal®). Glob Vet 2010; 4: 78-85.
- Jabbar L. Effect of different dietary energy levels on some
growth and reproductive aspects and their relation with age
of maturity in growing buffalo heifers. PhD, University of the
Punjab, Lahore, Pakistan, 2004.
- Toker MT, Ozkaya S. The effect of dietary protein levels on
growth performance of female Holstein calves during the post-
weaning period. Turk J Agric Nat Sci 2014; 7: 1642-1645.
- Lammers BP, Heinrichs AJ. The response of altering the
ratio of dietary protein to energy on growth, feed efficiency,
and mammary development in rapidly growing prepubertal
heifers. J Dairy Sci 2000; 83: 977-983.
- Zanton GI, Heinrichs AJ. The effects of controlled feeding of a
high-forage or high-concentrate ration on heifer growth and
first-lactation milk production. J Dairy Sci 2007; 90: 3388-
3396.
- Anjum MI, Azim A, Jabbar MA, Anwar M, Mirza IH. Age and
weight at puberty in Nili-Ravi buffalo heifers reared on three
dietary energy restriction periods followed by compensatory
growth. Pak Vet J 2012; 32: 367-371.