Effects of Radio-Based Extension Services on farmers’ Adoption of Organo-Mineral Fertilizers, Biofertilizers, and Manure in Lesotho

ABSTRACT

This study examined the effects of radio-based extension services on farmers’ adoption of organo-mineral fertilizer, biofertilizer, and manure in Lesotho using a sample of 1659 farmers extracted from the 2019/2020 agricultural production survey database Bureau of Statistics (BOS). Data were analyzed using Statistical Package for the Social Sciences (SPSS) Version 29 to analyze and compare the data collected. Descriptive statistics were computed to examine the proportion and disaggregation based on the use of radio as the main source of extension information through cross-tabulation and a Probit regression analysis. The results show information types covered include agronomy, pest/disease, credit, new practice, varieties, weather, land tenure, soil conservation, and crop protection, with majority indicating radio as the source; while technologies promoted by radio are soil conservation, terraces, cover cropping, crop rotation, organo-mineral fertilizer, organic fertilizer, biofertilizers, manure, and improved seeds. Radio continues to play a major role in the dissemination of agricultural information and influence adoption behavior despite the multimedia approach to agricultural communication.

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No potential conflict of interest was reported by the author(s).

Correction Statement

This article has been corrected with minor changes. These changes do not impact the academic content of the article.

Additional information

Notes on contributors

Nthapeliseng Nthama

Nthapeliseng Nthama from Lesotho is Environment and Agriculture graduate inspire working with farmers at to impact positively on their livelihoods by extending extension services by means of learning and sharing knowledge to improve their farming skills.

O. I. Oladele

Prof Oladimeji Idowu Oladele is a versatile researcher in agricultural extension and rural development over several countries in Africa o with extensive skills and experienced in the integration of natural and social science methods for resources management, decision-making for sustainable livelihoods. He has thoroughly integrated experiential learning in development processes. He currently has an h-index of 31, and completed successfully the supervision of 23 Ph.D. and 30 MSc.