Evaluating the effect of ration composition on income over feed cost and milk yield

An On-Farm Trial was conducted on 24 lactating crossbred cows for assessment of feeding formaldehyde treated mustard cake (bypass protein) on milk production and economic analysis of lactating cow. Cows were divided into three groups having 8 cows each, treatments were farmers’ practice (FP); (Control): The lactating animals under this group were fedas per the feeding schedule of the farmers (5 kg. dry roughage as rice straw + 6 hrs grazing as local grass and 4 kg. commercial concentrates), T1: The lactating animals under this group were fed as per farmers practicewith 12% mustard cake of total diet was provided to the cow by replacing the same amount of commercial concentrates andT2: The lactating animals under this group were fed as per farmers practicewith 12% formaldehyde treated mustard cake of total diet was provided to the cow by replacing same amount of commercial concentrates. The average daily milk yield of lactating cows under FP, T1 and T2 was 8.58, 8.82 and 9.85 kg per cow, respectively. Differences between FP and T2 were significant. The daily increase in milk yield was 1.27 kg and 1.03 kg in cows fed T2diet over the cows fed FP and T1diet, respectively. The B: C ratios for FP, T1 and T2 groups were 2.6, 3.0 and 3.3, respectively. The feed cost reduced in T2 group by Rs. 8.64 and increased milk production by 1.27 kg in respect to FP group.

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Impact of field fertility clinic on dairy production in peri urban areas of Chittagong District

Bangladesh Journal of Animal Science ◽

10.3329/bjas.v39i1-2.9694 ◽

1970 ◽

Vol 39 (1-2) ◽

pp. 183-190

Author(s):

MS Islam ◽

MSI Sikder ◽

MM Hossain ◽

M Akteruzzaman ◽

M Shamsuddin

Keyword(s):

Production Function ◽

Milk Yield ◽

Dairy Cow ◽

Function Analysis ◽

Paddy Straw ◽

Total Cost ◽

Net Return ◽

Feed Cost ◽

Fertility Clinic ◽

Douglas Production Function

The study was undertaken to compare the relative profitability of dairy farming under Field Fertility Clinic (FFC) member and non-members. A total of 130 samples were selected randomly of which 100 were members and 30 were non-members. Total cost of raising dairy cow was estimated at Tk. 142.04 and Tk. 158.21/day for member and non-member farmers. Feed cost constituted about 71.64 per cent and 69.94 per cent of total cost for member and non-member farmers respectively. Concentrate occupied the largest share out of total feed cost. In case of member, net return per day per cow was Tk. 96.02 while in the case of non-member it was Tk. 65.94. Return from per dairy cow of the members was higher by Tk. 30.08 than the non-members. The average milk yield was 6.06 liters and 5.81 liters respectively for member and non-member farmers. Cobb-Douglas production function analysis was done to determine the effects of variables inputs such as concentrate feed, paddy straw, green grass, human labour, veterinary cost and FFC intervention on milk yield. The finding showed that all of the selected variables except paddy straw had significant impact on milk yield. Key words: Field fertility clinic; Milk yield; Cobb-Douglas production function; Net return DOI: http://dx.doi.org/10.3329/bjas.v39i1-2.9694 Bang. J. Anim. Sci. 2010, 39(1&2): 183-190

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A Comparative Economc Analysis of Local Breed and Cross Breed Milk Cow in a Seleced Area of Bangladesh

Journal of Science Foundation ◽

10.3329/jsf.v8i1-2.14616 ◽

2013 ◽

Vol 8 (1-2) ◽

pp. 23-29 ◽

Cited By ~ 4

Author(s):

RK Mondal ◽

S Sen ◽

SJ Rayhan

Keyword(s):

Milk Yield ◽

Dairy Cow ◽

Positive Impact ◽

Capital Cost ◽

Labour Cost ◽

Policy Implications ◽

High Price ◽

Grazing Land ◽

Local Breed ◽

Feed Cost

The present study was undertaken to investigate and compare the socio-economic characteristics and relative profitability of local breed and cross breed dairy cow rearing farmers. The focus of the present study was to quantify the costs and returns and to explore the interrelationship of factors affecting yield, cost and net return for the local and cross breed cows and also compare these with each other. On an average, local and cross breed dairy cow owners possessed 4.93 and 4.76 animals per household respectively. Per day total costs of rearing per local and cross breed cow were Tk.32.85 and Tk.71.23 respectively. Feed cost constituted about 58 percent of total cost for local breed cows while it was 62 percent for cross breed cows. Paddy cost occupied the largest share out of total feed cost in local breed cows. The average milk yield per day per cow was 1.89 litres and 7.68 litres for local breed and cross breed dairy cows respectively while the total return per day per cow was estimated at Tk.58.27 and Tk.224.76 for the same and the net returns per day per cow were Tk.25.42 and Tk.153.53. The study revealed that green grass, concentrate feed, labour cost and capital cost have significantly positive impact on milk yield for cross breed cows but all the inputs other than labour cost and capital cost have positive impact on milk yield for local breed cows. It was further observed that the resources were not efficiently used by both local breed and cross breed farms. It may be concluded that both local and cross breed dairy cow owners had a scope to reallocate their resources. However, it was found from the study that profitability of cross breed cows was higher than that of the local breed cows. The study identified some major problems and constraints as reported by farmers which were: lack of grazing land, lack of veterinary care and services, high price and scarcity of feed and fodder, low price of milk, etc. Finally, policy implications of the study were suggested. DOI: http://dx.doi.org/10.3329/jsf.v8i1-2.14616 J. Sci. Foundation, 8(1&2): 23-29, June-December 2010

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