REVEAL SEVERAL GAPS IN THE LITERATURE THAT SHOULD GUIDE FURTHER RESEARCH, INCLUDING BOTH TREATMENTS AND PEB THAT HAVE NOT BEEN TESTED.

The poor plantain output problem in Anambra centers on the efficiency with which farmers use resources
on their plantain farm. It also borders on how the various factors that affect plantain production can be
examined, so as to improve plantain production in the country. The inefficiency problem is attributed to
factors such as use of low input technologies, lack of knowledge of high input technologies, amongst
others. The study therefore examined farmers’ productivity of improved plantain technologies in Anambra
State, Nigeria. Data collected were analyzed using descriptive statistics, productivity indices, multiple
regression and gross margin analysis. Analysis of productivity indices based on resource use efficiency
shows that the farmers are highly efficient in the use of planting materials and labor. The results of the
multiple regression analysis revealed that farmers’ age, farm size, household size, educational status,
planting materials, extension contact and labor are the main determinants of plantain productivity in the
state. Gross margin per hectare of plantain averaged N988750 while net farm income averaged N980250.
Rate of returns on capital invested is N2.3 implying that plantain production is a profitable and viable
venture. The study therefore recommends the organization of field days and farmers’ training on the use
of high yielding planting materials. Procurement and distribution of improved varieties to farmers by
Anambra State Agricultural Development Programme at the right time and at affordable prices are
effective strategies for stimulating plantain productivity in the area.