Economic analysis of integrated farming systems in the Kuttanad region of Kerala state, India: A case study
| Autor: | Aiswarya Sabu, A. Vidhyavathi, S. Padma Rani |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
0301 basic medicine
030109 nutrition & dietetics General Immunology and Microbiology business.industry Integrated farming Benefit–cost ratio Shadow price Farm income 0402 animal and dairy science 04 agricultural and veterinary sciences Livelihood 040201 dairy & animal science General Biochemistry Genetics and Molecular Biology 03 medical and health sciences Agricultural science Agriculture Profitability index Business General Agricultural and Biological Sciences Constraint (mathematics) General Environmental Science |
| Zdroj: | Journal of Applied and Natural Science. 12:270-276 |
| ISSN: | 2231-5209 0974-9411 |
| DOI: | 10.31018/jans.vi.2292 |
| Popis: | Agriculture, with its allied sectors, is unquestionably the largest livelihood provider in India. According to Committee on Doubling of Farmers’ Income Report, the average annual earning of a small and marginal farmer household was Rs 79,779 in 2015-16 and indicates that 86% of farmer households earn only 9% of total income and rest of the farmers earn 91% of total income. Integrated farming system practised mostly by small and marginal farmers, is a viable option for increasing farm income. The present study was undertaken to identify the farming systems practised by small and marginal holdings in Kuttanad region of Kerala state, India and also attempts to assess the profitability of these farms and suggest optimal farm plans using linear programming technique. The study revealed that rice + fish and Coconut + Banana+ Dairy cow + Poultry+ Goat were the most profitable farming systems with a benefit cost ratio of 2.63 and 2.86, respectively. The resource allocation in the existing plan was sub-optimal. The optimisation of resource use led to maximization of net returns, indicating the potential for realising greater income. The net returns of rice + fish increased from Rs. 181724 to Rs. 220010 in the optimal plan. The study also suggests the extent to which net returns can be increased with additional units of constraint resources viz., land/labour. The net returns in FS IV can be increased by Rs.286177.9 per additional acreage of land allotted. Thus, the farmers in Kuttanad can increase their income by optimal resource allocation and by deploying additional units of land or labour. |
| Databáze: | OpenAIRE |
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