Socio-economic profile of shrimp farmers and its influence on theextent of adoption of shrimp culture technologies

摘要

The study of the socio-economic profile of shrimp farmers of Nellore in Andhra Pradesh, India and Nagapattinam in Tamil Nadu, India revealed that 40% of the shrimp farmers had collegiate level of education, and they had medium levels of farming experience, information seeking behaviour, extension contact, economic motivation and risk orientation. The results of correlation analysis revealed that of the seventeen independent variables studied eleven independent variables had positive and significant relationship with the extent of adoption of shrimp culture technologies by shrimp farmers of Nellore. Among the shrimp farmers of Nagapattinam, seven independent variables had positive and significant relationship with the extent of adoption. The results of step wise multiple regression analysis revealed that variables such as information seeking behaviour, credit orientation and material possession explained 48% of the variation in the extent of adoption by shrimp farmers of Nellore and variables like extension contact, risk orientation, farming experience, type of ownership, annual income and material possession explained 84 percent of the variation in the extent of adoption by shrimp farmers of Nagapattinam.