利用 ANN 方法对南亚查谟地区雨养区家禽养殖进行经济分析

IF 1.4 Q3 AGRONOMY Agricultural Research Pub Date : 2024-01-03 DOI:10.1007/s40003-023-00684-5
Vipal Bhagat, Sudhakar Dwivedi
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引用次数: 0

摘要

印度的增长与发展并不一致。印度的农业没有收益,如果考虑到不同程度的土地面积,情况会更加严峻。在雨水灌溉地区,农民的收益潜力相对更不稳定。在这种情况下,本研究分别对南亚查谟地区的雨水灌溉区的家禽养殖业进行了调查。研究有目的地选择了四个地区,即查谟、卡图瓦、拉朱里和乌丹普尔。研究采用了生产函数分析法和边际价值生产率法,以确定不同投入对总产量的货币影响。为了排除研究样本人口偏斜造成的误差,还采用了人工神经网络(ANN)方法,并进行了敏感性分析。研究结果表明,加图亚地区的净收益率最高,原因包括投入品的易得性和可及性、靠近旁遮普邦等。此外,生产函数分析表明,雏鸡成本、饲料成本和兽医护理是重要因素。敏感性分析表明,兽医护理在 Kathua 和 Rajouri 地区以及饲料质量在 Jammu 和 Udhampur 地区分别非常重要。根据研究结果,该研究得出结论,必须对兽医护理和雏鸡质量给予应有的关注,以使雨水灌溉地区的家禽企业获得更多收益。
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Economic Analysis of Poultry Farming Using ANN Approach in the Rainfed Areas of Jammu Region of South Asia

India’s growth story is not in consonance with that of the development. Agriculture is non-remunerative in India, and the situation turns out to be lot grimmer if we take into account the varying degree of land areas. Rainfed areas are such areas where the remunerative potential of the farmers is relatively more precarious. In this context, the present study was conducted on poultry farming in the rainfed areas of the Jammu region of South Asia, respectively. Four districts, i.e. Jammu, Kathua, Rajouri and Udhampur, were purposively selected for the study. Production function analysis along with marginal value productivity was employed to carry out the monetary impact of the different inputs to the total production. To rule out the errors on account of skewed population of the research sample, the artificial neural network (ANN) approach using sensitivity analysis was also being conducted. The study revealed the net returns to be highest in case of Kathua region on account of the reasons like easy availability and accessibility of input requirements, proximity to the Punjab state, etc. Further, production function analysis pointed out that the chick cost, feed cost and veterinary care were significant factors. Sensitivity analysis revealed the importance of veterinary care in Kathua and Rajouri district and quality of feed in Jammu and Udhampur districts, respectively. Looking at the findings of the study, the study concluded that due care must be given to the veterinary care and quality of chicks, to make the poultry enterprise more remunerative in the rainfed regions.

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来源期刊
CiteScore
3.80
自引率
0.00%
发文量
24
期刊介绍: The main objective of this initiative is to promote agricultural research and development. The journal will publish high quality original research papers and critical reviews on emerging fields and concepts for providing future directions. The publications will include both applied and basic research covering the following disciplines of agricultural sciences: Genetic resources, genetics and breeding, biotechnology, physiology, biochemistry, management of biotic and abiotic stresses, and nutrition of field crops, horticultural crops, livestock and fishes; agricultural meteorology, environmental sciences, forestry and agro forestry, agronomy, soils and soil management, microbiology, water management, agricultural engineering and technology, agricultural policy, agricultural economics, food nutrition, agricultural statistics, and extension research; impact of climate change and the emerging technologies on agriculture, and the role of agricultural research and innovation for development.
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