Milk Production Trend, Milk Quality and Seasonal 
 Effect on it at Baghabarighat Milk Shed Area, Bangladesh

Azad, Mustafa Abul Kalam; Hasanuzzaman, Md.; Rekha, Azizunnesa; Shil, G. C.; Barik, Madhusmita

doi:10.3923/pjn.2007.363.365

Cited by 6 publications

(1 citation statement)

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“…Among the environmental factors, the roles of managements, nutrition and hygiene seem to be crucial [9]. Moreover, [10] and [11] reported that the animal breed, stage of lactation, parity and milking frequency also influence performance production.…”

Section: Introductionmentioning

confidence: 99%

Effect of Season and Lactation Number on Milk Production of Holstein Friesian Cows in Kabul Bini-Hesar Dairy Farm

Habibi¹,

Qasimi²,

Ahmadzai³

et al. 2021

OJAS

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The present study was designed to investigate the effects of season and lactation number on milk yields in Holstein dairy cows at Kabul Bini Hesar Dairy Farm. For this purpose, data were collected from the dairy farm herd book records during 1392-1393 (2013-2014). Considering the milk yield stages of the cows, the total milk production was highest during the spring season 18,454.95 ± 33 L followed by summer 17,060.85 ± 34.5 L while the lowest milk production obtained in winter 16,398.45 ± 31.5 L. Moreover, the average daily milk production of the cows was significantly different (p < 0.05) between the 1st, 2nd and 3rd lactations and the amounts were 12.04 ± 0.7, 13.24 ± 0.8 and 14.10 ± 0.6 L/day respectively. Milk yields of individual cows were gradually increased from 1st to 3rd lactation. The highest milk yield was recorded in 3rd lactation and the lowest was in 1st. From this study it was found that season and lactation number had a significant effect on the milk quantity.

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Section: Introductionmentioning

confidence: 99%

Effect of Season and Lactation Number on Milk Production of Holstein Friesian Cows in Kabul Bini-Hesar Dairy Farm

Habibi¹,

Qasimi²,

Ahmadzai³

et al. 2021

OJAS

View full text Add to dashboard Cite

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Seasonal variation in milk vitamin contents available for processing in Punjab, Pakistan

Yasmin

Huma

Butt

et al. 2012

Journal of the Saudi Society of Agricultural Sciences

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Effect of feed on the milk protein and fat composition

Abdellaoui¹,

Khelifi-Touhami²,

Mebkhout³

et al. 2022

AST

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Abstract. Feed is considered the most important factor affecting the composition of cow's milk of which the quality can be evaluated, essentially, through two parameters, the fat and protein content, because of their industrial interest. This study aims to evaluate the impact of seven different rations (R1-R7) on the protein and fat content of Prim’holstein cow milk in a cattle farm in Algiers. The results showed that the dry matter (DM) content of forages and concentrate was 72.74% (62.94% - 81.49%) and 27.25% (18.51% - 37.06%), respectively. The forage unit milk (FUM) and the digestible nitrogen matter (DNM) contents of forage were 60.50% (51.37% - 72.08%) and 61.15% (46.73% - 74.63%), respectively. In concentrate, the FUM and DNM contents were 39.50% (24.85 - 51.5%) and 38.85% (25.37 - 52.39%), respectively (Table 3). The forages showed significantly higher DM, FUM and DNM contents than the concentrate (p<0.0001). The type of ration showed a highly significant effect on the quantity of milk produced per day, protein content and defatted dry matter. However, no significant influence was observed for the fat content. The highest milk production (ranging from 17.31 to 19.64 liters/day) and the highest defatted dry matter (87.03 and 87.92 g/l) were recorded in cows which received rations R2, R3, R4 and R5 (p<0.0001). The highest protein content values (32.87 and 33.20 g/l) were observed in the milk of cows that were fed with rations R2, R3 and R4. The lowest levels were observed for rations R6 (31.80 g/l) and R7 (31.22 g/l) (p<0.0001). Protein to fat content ratio ranged from 0.79 to 0.84 and fat to protein content ratio ranged from 1.19 to 1.27. Good management of the diet and feeding practices of the dairy cows allow having an adequate protein and fat content in the milk. A diet composed of forages with an adequate supplementation in concentrate leads to the optimal results. Further studies are important to evaluate the effect of the physical form of the diet on the physicochemical quality of the milk.

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Milk Production Trend, Milk Quality and Seasonal Effect on it at Baghabarighat Milk Shed Area, Bangladesh

Cited by 6 publications

References 0 publications

Effect of Season and Lactation Number on Milk Production of Holstein Friesian Cows in Kabul Bini-Hesar Dairy Farm

Effect of Season and Lactation Number on Milk Production of Holstein Friesian Cows in Kabul Bini-Hesar Dairy Farm

Seasonal variation in milk vitamin contents available for processing in Punjab, Pakistan

Effect of feed on the milk protein and fat composition

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