Resource Use Efficiency of Cassava farmers in Akwa Ibom State, Nigeria

Abstract

This study examined the resource use efficiency of cassava farmers in Akwa Ibom State, Nigeria. Data collated from 100 farmers selected using a multi stage random sampling technique were subjected to statistical and economic analyses to unveil the pattern of resource use efficiency in cassava enterprise. Result from the ordinary least square multiple regression informed that 92 percent of the variation in cassava output was explained by farm size, fertilizer use, cuttings and labour inputs, with only farm size and cuttings being significant at five percent level. Data on resource use efficiency reveal that the farmers were operating in the second stage of production as regards the use of land (farm size), cuttings and labour, thus, implying decreasing returns to scale, whereas for fertilizer use, they operated within the third stage of the production process as Marginal Physical Product (MPP) was below zero. Based on these findings, the study recommends policies to raise the level of resource use especially through the provision and maintenance of an efficient input delivery system.

Keywords: Cassava Farmers, Resource Use Efficiency, Returns to Scale, Marginal Physical Product