Computer Science & Electrical
Received: 05 Sep 2017 , Published: 10 October 2017
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This study investigated the factors affecting on milk production of the contract dairy cattle
farmers’ of Swiss Cheese Company Pvt. Ltd. in Nuwara-eliya district. A field survey was carried
out using 50 farmers in Queensberry, Bogahawatta, Maskeliya, Kellewatta and Rozella villages.
A pre-tested structured questionnaire was used.
The investigated farmers were virtually landless and farming is done in extremely small
) block of land, in most cases owned by commercial tea plantations. Herd size was
found to be 2.26±0.18 with low number of lactating cows (1.0±0.12). Although, almost all cattle
farmers practice stall feeding (96%), majority of them (68%) depend entirely on naturally grown
low quality, mix weeds. The roughage and concentrate offered were 47.8±4.35 and 1.1±0.09
kg/cow/d, respectively. Although, the temperate cross bred dairy cows managed were at their
parity, the milk production was found to be considerably low (6.7±0.78 L/cow and
9.2±1.14 L/herd). Age at first calving was 34±0.2 and the calving interval was 14±0.2 in
months. Cost benefit analysis showed that the B/C ratio (per herd) was 2.36±0.359, thus the
farmers gain profits from cattle keeping.
The regression analysis reviled that calving interval, percentage lactating cows, expenditure on
concentrate, AI, veterinary service and the amount of roughage offered are the factors that
significantly (P<0.05) affect on herd milk production. Farmers’ knowledge in cattle keeping was
found to be significantly low possibly due to low level of formal education.
According to perception of farmers’, lack of capital for improve housing facilities, unavailability
of forage source, low milk productivity of cattle and low farm-gate milk price were identified as
constraints in cattle farming in the studied area. Herd milk production from contract farmers
could be improved by introduction of better feeding (i.e. concentrate and roughage) strategies.
Key words: Cattle, Milk production, Feeding, Calving interval, Expenditure
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