International Research Journal of Agricultural Economics and Statistics

P. Balaji ¹, L. Lily Miracline Fernando ², A. Vidhyavathi ³, M. Santhasheela ⁴

Affiliations
1 Department of Forest Products and Utilization, Forest College and Research Institute, Mettupalayam (T.N.), IN
2 Department of Agricultural and Rural Management, Tamil Nadu Agricultural University, Coimbatore(T.N.), IN
3 Department of Agricultural Economics, Tamil Nadu Agricultural University, Coimbatore (T.N.), IN
4 TNAU-ICAR, KVK-CSRC, Ramanathapuram (T.N.), IN

Abstract

Medicinal plants are gaining importance and are promoted for commercial cultivation in India in order to meet the increasing demand within the domestic and export markets. Tamil Nadu holds a major share in cultivation and export of more than 50 medicinal plants. This empirical research paper aims to study the production and marketing of Senna in Thoothukudi district and problems faced by the farmers and traders and to make some possible suggestion and policy implications in order to overcome the problems. Interview schedule was prepared and pre-tested, for the sample farmers. The primary data was collected from the sample respondents (farmers) through personal interview. The tools of analysis used in the study are percentage analysis, and Garretts' Ranking Technique. The cost of cultivation of Senna per hectare was Rs. 27,183.04 and the gross return per hectare was Rs. 56,500. The net return per hectare was Rs.29,316.96. Non-availability of labour the major problemfaced by the farmer inmarketing of Senna was the high cost of transportation and nonavailability of labour was faced under production.

Keywords

Senna, Production, Marketing, Constraints, Garretts' Ranking.

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S. Padma Rani ¹, K. Mani ¹, A. Vidhyavathi ¹

Affiliations
1 Department of Agricultural Economics, Tamil Nadu Agricultural University, Coimbatore (T.N.), IN

Abstract

Agriculture as a primary sector continues to play a dominant role in increasing the growth and development of Indian economy and it is important to revitalize the agricultural sector, for which agricultural investment flow is necessitated in the agriculture sector. In order to increase the investment flow to agriculture sector, institutional credit has contributed greatly right from the ‘Green Revolution Period’. Agricultural credit helps farmers to go for short-term credit for purchase of high cost inputs and other services and for making investment on capital assets with the support of long term credit facility. Further, for adoption of new technological inputs and enhancing farm productivity farm finance becomes inevitable. Probit model was used to find out the impact of credit on technology adoption. The probit analysis was done between short term borrowers, growing tissue culture (technology adopter) and conventional varieties of growing banana (technology non adopter). Independent variables included in the model were: age, education, experience, amount of credit borrowed, family size, number of extension contacts, farm size ,total farm income and distance to formal and informal financial institution probit model was used for evaluating the factors determining adoption of tissue culture banana- a new technology in banana cultivation among sample respondents. The co-efficient of credit amount borrowed was 0.05 which implied that increase in credit amount by one unit would increase 5 per cent in the probability of adoption of tissue culture technology. The marginal effect of credit amount borrowed was 0.36 which showed that an unit increase in the amount borrowed would result in 36 per cent increase in technology adoption. And also the study found out that Increase in farm income and extension agency contact have positive effect on technology adoption.

Keywords

Agricultural Credit, Technology Adoption, Marginal Effect.

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