Comparative economic analysis of dairy characteristics focused on repeat breeding losses in selected milk pocket areas of Bangladesh

M. Islam, M. Bari, M. Habib, M. Sarkar, M. Islam
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引用次数: 2

Abstract

Dairy farming is an important approach for farmers to increase their incomes and which has a significant contribution to the economy of Bangladesh. The present study describes the dairy characteristics and estimates the financial profitability of dairy farming in selected milk pocket districts of Bangladesh. Following study areasSirajganj, Bogura, Rangpur, Satkhira and Munshiganj districts were selected based on the fastest growing dairying, abundant number of dairy farms and contribution in national milk production. Two hundred and sixty-five (265) dairy farms were selected across the study areas and data were collected through direct interview method. The study revealed that dairy herd sizes from the surveyed farms varied from 5 to 19 per farm. Average milk productivity was found 7 to 10 L per cow per day, in which Satkhira district cow’s milk productivity per day (10 L/cow/d) and lactation (3,116 L/cow/lactation) was found the highest and Rangpur district was the lowest. On the contrary, significantly (p=0.000) highest milk production per farm per lactation was in the Rangpur district (33,697 L) and the lowest in the Bogura district (9,818 L). Results revealed that statistically (p=0.000) higher income generated in Munshiganj district in terms of per cow per year and/or per day compared to the other milk pocket districts. The study also indicated that repeat breeding cost and unavailable income per farm per year were higher in the Sirajganj district and lowers in the Bogura district. Repeat breeding problems increases the production cost of the animals significantly (p=0.000) and negatively affect the farm profitability of the milk pocket areas in Bangladesh. Annually gross margin and net return per cow were statistically (p=0.000) higher in Munshiganj district. Benefit-cost ratios were found more than one and indicated that benefit is much higher than the cost of production at Satkhira (annual BCR/farm=1.52) and Munshiganj districts (annual BCR/farm=1.50) compared to the other areas (0.27–0.35 units more). Dairy farming provides higher economic benefits to the farmers of Munshiganj and Satkhira districts compared to the other milk pocket districts. The research concludes that there is an ample scope and possibility for sustaining and developing dairy farming in the milk pocket districts of Bangladesh. Overall, it may be suggested that the causes of repeat breeding should be identified and corrected accordingly within the shortest possible time for the betterment of dairying. Also, milk prices should be similar across the milk pocket districts and essential inputs prices should be kept within the affordable purchase range of farmers for sustainable dairying.
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对奶牛特征进行比较经济分析,重点关注孟加拉国选定的产奶区重复育种损失
奶牛养殖是农民增加收入的重要途径,对孟加拉国的经济做出了重大贡献。本研究描述了乳制品的特点,并估计了在孟加拉国选定的牛奶口袋地区的奶牛养殖的财务盈利能力。接下来的研究区域是assirajganj、Bogura、Rangpur、Satkhira和Munshiganj,选择的依据是奶牛场增长最快、奶牛场数量丰富以及对全国牛奶生产的贡献。在整个研究区域选择了265个奶牛场,并通过直接访谈法收集数据。研究显示,被调查农场的奶牛群规模从每个农场5到19只不等。平均产奶量为7 ~ 10升/头奶牛/天,其中satkira地区奶牛的产奶量(10升/头奶牛/天)和泌乳量(3116升/头奶牛/头奶牛)最高,Rangpur地区最低。相反,每个农场每次泌乳的产奶量最高(p=0.000)的是Rangpur区(33,697升),最低的是Bogura区(9,818升)。结果显示,与其他产奶区相比,Munshiganj区每年和/或每天每头奶牛的收入在统计学上(p=0.000)更高。该研究还表明,Sirajganj地区每年每个农场的重复育种成本和不可获得收入较高,而Bogura地区则较低。重复繁殖问题显著增加了动物的生产成本(p=0.000),并对孟加拉国奶袋地区的农场盈利能力产生了负面影响。在Munshiganj地区,每头奶牛的年毛利率和净收益在统计学上(p=0.000)更高。效益-成本比大于1,表明与其他地区相比,Satkhira地区(年BCR/农场=1.52)和Munshiganj地区(年BCR/农场=1.50)的效益远高于生产成本(高出0.27-0.35个单位)。与其他产奶区相比,奶牛养殖为Munshiganj和Satkhira地区的农民提供了更高的经济效益。研究得出的结论是,在孟加拉国的牛奶口袋地区,维持和发展奶牛养殖的范围和可能性很大。总之,建议在尽可能短的时间内找出重复繁殖的原因并进行相应的纠正,以改善奶牛的品质。此外,牛奶价格应该在牛奶口袋区保持一致,基本投入物的价格应该保持在农民可承受的购买范围内,以实现可持续的乳制品生产。
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