Public Agricultural Extension Services Research Articles

Strengthening the accountability of agricultural field agents: a principal-agent perspective

ABSTRACT Purpose To assess the potential of a paper diary for strengthening accountability in public agricultural extension services. Therefore a paper diary called ‘Diary for Agricultural Extension Officers’ was developed and tested in Uganda. Design/methodology/approach A qualitative case study research approach was applied for the development and assessment of the diary. Data were collected using focus group discussions and individual face-to-face interviews. Data analysis was conducted using the content analysis method. Findings Paper diaries can strengthen accountability in public agricultural extension services by enabling alignment of the extension activities of the field agents to the goals of the extension service and to the needs of the beneficiaries, in addition to mitigating information asymmetry about the extension activities. However, the implementation of paper diaries requires sensitization of the beneficiaries on the need for verification and feedback. Practical Implications This study is centred around addressing a practical problem of field agents’ accountability and results have the potential to improve management of public services such as agricultural extension. Moreover, the findings could also be relevant for all types of organizations and service delivery methods. Theoretical implications This study expanded the boundaries of the principal-agent theory by applying it to the accountability of agricultural extension services using paper diaries, which have hitherto not been widely applied. Originality/value This study advances the debates of accountability and coordination of agricultural extension services by assessing the potential of a paper diary as the literature has to date assessed the potential of electronic diaries.

The role of public agricultural extension services in driving fertilizer use in rice production in China

Fertilizer overuse causes serious environmental degradation, and it is important to identify the influencing factors of fertilizer use. To feed the largest population worldwide, China has adopted a productivity-led agricultural policy regime and established the largest public agricultural extension system. Given that China is the largest consumer of fertilizers, understanding the role of public agricultural extension services (PAES) in the context of the productivity-led agricultural policy regime can provide a new insight for policy-makers to take measures to reduce fertilizer use. Using survey data of 1002 rice farmers in 2018, this study employs the treatment-effect model to examine the effect of PAES adoption on fertilizer use and its heterogeneity. The results show that about 22% of rice farmers adopt PAES. After addressing the endogeneity issue, farmers' PAES adoption raises total fertilizer use, nitrogen fertilizer use and fertilizer expenditure in rice production by 242.96 kg/ha, 109.37 kg/ha and 1400 Chinese yuan per hectare (CNY/ha), respectively. The effects of PAES adoption on fertilizer use are heterogeneous in different provinces. These results indicate that moves should be directed towards altering the productivity-led agricultural policy regime, reinforcing the development of socialization agricultural service system, and altering the contents and approaches of agricultural extension services.

Farmer’s perceptions of effectiveness of public agricultural extension services in South Africa: an exploratory analysis of associated factors

AbstractBackgroundEffective public extension and advisory services have the potential to improve agricultural productivity; net farm income; and food security amongst resource-poor farmers. However, studies conducted to measure the effectiveness of extension and advisory services, offered by the Government of South Africa, have focused on the methods used, instead of the guiding principles, such as demand-driven services; equity; prioritization of farmer’s needs; and social and human capital development. The aim of this research paper was to determine farmers’ perceptions regarding the effectiveness of public extension and advisory services and associated factors. Perceptions of the effectiveness were measured using sixteen variables. A group of 442 farmers, in the Gauteng province, receiving government agricultural extension and advisory services, were randomly selected to participate in the study. Using a semi-structured survey instrument, primary data was collected through physical interviews and then analysed using computer software.ResultsThe study found that public extension and advisory services in Gauteng were perceived as ineffective. Three socio-demographic factors (education level, age and farm/plot size) significantly influenced farmer’s perceptions towards public extension and advisory services. Moreover, the Principle Axis Factoring (PAF) results indicated that there were three underlying factors of the perceived effectiveness of public extension services, namely: relevance and good quality services; provision of information on improving agricultural production; and availability of the technologies required by farmers.ConclusionsLarge-scale farmers perceived public extension services to be less effective. The exploratory factor analysis extracted three underlying factors which accounted for 81.81% of the variance of the perceived effectiveness of public extension services. Farmers recommended that public extension and advisory services should be of good quality; relevant; and should improve agricultural production to be considered as effective by the farmers. Moreover, provision of extension and advisory services should be determined by farm/plot size.

Personalized digital extension services and agricultural performance: Evidence from smallholder farmers in India.

Productivity growth in smallholder agriculture is an important driver of rural economic development and poverty reduction. However, smallholder farmers often have limited access to information, which can be a serious constraint for increasing productivity. One potential mechanism to reduce information constraints is the public agricultural extension service, but its effectiveness has often been low in the past. Digital technologies could enhance the effectiveness of extension by reducing outreach costs and helping to better tailor the information to farmers’ individual needs and conditions. Using primary data from India, this study analyses the association between digital extension services and smallholder agricultural performance. The digital extension services that some of the farmers use provide personalized information on the types of crops to grow, the types and quantities of inputs to use, and other methods of cultivation. Problems of selection bias in the impact evaluation are reduced through propensity score matching (PSM) combined with estimates of farmers’ willingness to pay for digital extension. Results show that use of personalized digital extension services is positively and significantly associated with input intensity, production diversity, crop productivity, and crop income.

Agricultural extension agents’ education and turnover intentions in public extension services in Ethiopia

Agricultural extension agents provide informal education to equip farmers with new knowledge and skills. They play critical roles for the transfer of agricultural knowledge, technologies, and innovations. However, most of them dissatisfied and intend to find other employment in Ethiopia. Thus, this study was conducted to examine agricultural extension agents’ education, perceptions towards job satisfaction, and turnover intention in public agricultural extension services in Ethiopia. The sample frame was the list of all first, second, and third-year mid-career students joined Haramaya University to upgrade their educational qualification. Total 123 extension agents were involved in the study. Primary data were collected using a structured questionnaire and analyzed using descriptive statistics. Results revealed that about 89.40% of extension agents acquired new knowledge, skills, practices, and attitudinal change during attending their education at Haramaya University. Results also showed that extension agents were dissatisfied with their current job and organization in terms of payment, promotion, benefits, and recognition. Furthermore, survey results indicate that about 68.3% of extension agents intended to leave their current position and extension organization after completing a Bachelor of Science degree. Therefore, government, private sectors and other stakeholders who work in extension organizations should work on the education and training programs, work motivation, and job satisfaction of agricultural extension agents by designing various incentive packages to increase their work motivation and reduce turnover intentions.

Agricultural extension agents’ education and turnover intentions in public extension services in Ethiopia

Agricultural extension agents provide informal education to equip farmers with new knowledge and skills. They play critical roles for the transfer of agricultural knowledge, technologies, and innovations. However, most of them dissatisfied and intend to find other employment in Ethiopia. Thus, this study was conducted to examine agricultural extension agents’ education, perceptions towards job satisfaction, and turnover intention in public agricultural extension services in Ethiopia. The sample frame was the list of all first, second, and third-year mid-career students joined Haramaya University to upgrade their educational qualification. Total 123 extension agents were involved in the study. Primary data were collected using a structured questionnaire and analyzed using descriptive statistics. Results revealed that about 89.40% of extension agents acquired new knowledge, skills, practices, and attitudinal change during attending their education at Haramaya University. Results also showed that extension agents were dissatisfied with their current job and organization in terms of payment, promotion, benefits, and recognition. Furthermore, survey results indicate that about 68.3% of extension agents intended to leave their current position and extension organization after completing a Bachelor of Science degree. Therefore, government, private sectors and other stakeholders who work in extension organizations should work on the education and training programs, work motivation, and job satisfaction of agricultural extension agents by designing various incentive packages to increase their work motivation and reduce turnover intentions.

Factors affecting climate change coping strategies used by smallholder farmers under root crop farming systems in derived savannah ecology zone of Nigeria

The study analyzes factors affecting climate change coping strategies and constraints experienced by smallholder farmers under root crop (cassava and yam) farming systems in derived savannah ecological zone of Nigeria. The study used data collected from 400 farmers selected through a multistage random sampling technique from two States, Ebonyi and Enugu States, in the zone. The factors affecting the use of some climate change coping strategies were estimated using multivariate probit regression. We isolated factors that constrain farmers from coping with changes in climate using exploratory factor analysis. The findings revealed that the majority (98%) of the smallholder farmers indicated that delay in the onset of rains, too much rainfall (70%), higher temperatures (65%), and erratic rainfall patterns (43%) were the main types of climate change they experienced. The key strategies the farmers applied in coping with climate change are buying food (45%), starting the use of sustainable land management practices (43%), planting of early maturing crops (36%), planting trees (32%), starting non-farm activity (30%), and eating less food (30%). The multivariate probit regression result indicated that some variables influenced the likelihood of simultaneous adoption of the coping strategies. For example, providing climate change information to cassava and yam farmers through extension agents significantly increases the likelihood of engaging in climate-smart practices, namely, planting early-maturing crop varieties and tree planting. We also found that farmers' experiences with climate change variables and outcomes significantly influence the coping strategies they choose. For example, a decline in crop yield was positively and significantly associated with buying food, planting early-maturing varieties, starting a non-farm activity, and eating less as coping strategies. Constraints the farmers faced in coping with climate change were grouped as cultural impediments, weak knowledge/information, ineffective agricultural extension services, and weak policy and institutions. The study recommends, among others, strengthening of public agricultural extension services, provision of climate services to farmers, implementing policies to guaranty food security and enhancing the human capital of the farm households to reduce their vulnerability to climate change.

E-diary: a digital tool for strengthening accountability in agricultural extension

ABSTRACT The study aimed to assess the potential of smartphone applications for strengthening accountability in public agricultural extension services. Therefore, a smartphone application called ‘e-diary’ was developed and tested in Uganda. A Design Science Research approach was used for the development and assessment of the e-diary. Individual face-to-face interviews and focus group discussions were used for data collection. Data analysis was conducted using the content analysis method. The findings indicate that smartphone applications have the potential to strengthen accountability in the public agricultural extension services by enabling remote supervision in real-time, which reduces the costs and time of supervision. However, the study also indicates that the successful implementation of such tools requires incentives such as awards of recognition. These findings contribute to the understanding of the potential role of ICTs in strengthening the management of public services (such as agricultural extension) in developing economies.

Smallholder farmers willingness to pay for privatized agricultural extension services in Tigray National Regional State, Ethiopia

This study assessed farmers’ willingness to pay for privatization of agricultural extension services and examined factors that determine willingness to pay for those services. Multistage sampling procedure was used in selecting 240 households. Data were collected using household survey, focus group discussion and key informant interview tools. Data were analyzed using percentage and logit model. Results showed that 58% of the respondents were willing to pay for the privatization of agricultural extension services. Farm size, age, family size, credit access, frequency of extension contact and income were significantly influenced farmers’ willingness to pay for privatization of agricultural extension services. Privatization of agricultural extension services encourages graduates of agricultural sciences to launch consultancy firms and this engenders professional entrepreneurship. Number of visits, socioeconomic, and institutional factors must be given emphasis for privatizing the agricultural extension service in Ethiopia. Moreover, government should launch privatization parallel to the public agricultural extension services
 Keywords: Agricultural extension service, willingness, privatization. Ethiopia

Technical and Economic Factors Affecting Losses in Sweet Cherry Production: A Case Study from Turkey

ABSTRACT The aim of this study was to determine the factors affecting losses in sweet cherry production. The research was carried out in the Kemalpaşa district of Izmir province, which is one of Turkey’s most important sweet cherry production centers. The research data were obtained from face-to-face questionnaires with 102 farmers. Losses in production derive from poor practices in three distinct stages of activity on the farm: pre-harvesting, harvesting, and post-harvest processes. Ordinal Logistic Regression Analysis was used to determine the technical and economic factors affecting these losses. Results indicate that “experience of sweet cherry production,” “experience in agriculture in general,” “quantity of production” and “certified production” had a significant negative effect on sweet cherry losses. “Technical problems in production” and “reasons for sweet cherry crop losses” had a significant positive effect on sweet cherry losses. It is thought that promoting certified production methods such as Good Agricultural Practices (GAP) and organic farming, increasing the effectiveness of public agricultural extension services and agricultural organizations will have a positive effect in reducing rates of loss and improving quality.

ICT Application in Transforming Agricultural Extension Information Service Delivery in Tana River County, Kenya

Agricultural Extension includes dissemination of information on farming to farmers in order to help them improve agricultural productivity. A premise exists that if extension programmes are well planned and delivered, they will enhance farming efficiency and output by providing farmers with agricultural information that will help them to utilize their limited production resources. This paper examines how ICT application could help transform public extension service delivery and improve the skills of public agricultural extension service providers and in so doing increase small farmers’ access to agricultural information. This study is set in the Tana River County in Kenya, considered agricultural sector growth and development as vital to the County’s economic stability and community progress. However, while determined efforts in uplifting extension, and firming up their linkage with other actors in agricultural value chains were recognized as important to the future of agricultural development in the county, there is still a lack of evidence of a clear relationship between agricultural productivity and extension services. There was also no clear evidence that small farmers in the county were receiving sufficient extension services to sustainably undertake farming for improved productivity and food safety. While the application of ICTs in agricultural extension was found to be limited, the research acknowledged its important role in facilitating access to agricultural information by providing farmers with timely and relevant agricultural information. The study considered the necessary requirements for setting up an effective agricultural extension information system and it is assumed that this will add credibility to the policy agenda for agricultural extension and communication for rural development.

Policy options for Agriculture Green Development by farmers in China

Farmers are the key agents who manage land and water. Agriculture Green Development (AGD) requires a transformation in farming from high resource consumption and environmental cost to sustainable intensification with high productivity, high resource use efficiency and low environmental risk. This paper analyzes the public policy challenge of AGD and makes the case for a location-sensitive policy mix made up of regulation, advice provision, voluntarism and targeted incentives. The public agricultural extension service in China is a key resource, but one that requires reorientation and reform with the aim of better balancing high farm productivity with environmental protection.

Farmers' perceptions of climate variability, their adaptation strategies and agricultural productivity: a case of Limpopo province, South Africa

ABSTRACT The provision of farm management decision support and advisory services to insure climate resilient agricultural production systems, especially for subsistence farmers, depends on data on such producers. The main objective of the paper was to generate such data by comparing the status quo regarding dryland, subsistence grain farmers' perceptions of climate variability, their adaptation strategies and crop productivity. Using a survey questionnaire, the comparison was made across time (2014 and 2017) in selected municipalities of Limpopo province. The findings across time and aggregated for all the different local municipalities investigated were similar regarding respondents' perceptions of climate variability, adaptation strategies used and crop productivity. The perceptions revealed that respondents were aware of the reality of climate variability and its negative effects on their crop and livestock production, Agricultural productivity amongst extension and non-extension recipients was low, with minimal differences. These findings auger well for the development of common strategies to improve the effectiveness of the support for farm management including climate variability that is provided by the public agricultural extension service to the group of producers in this study to reduce the negative effects of climate variability on their crop productivity. This will eventually help to improve their food security. Keywords: Perceptions, Climate variability, Productivity, Spatial and temporal variation, Subsistence farming.

Small businesses, potentially large impacts

PurposeConstraints associated with public agricultural extension services imply that farmers increasingly rely on input providers for agricultural innovations and knowledge. Yet such providers are typically commercial profit-making agents and may have an incentive to suggest relatively costly inputs and/or high rates. The purpose of this paper is to look into the case of Bangladesh and the role of fertilizer traders in terms of farmers’ decisions on which fertilizer to apply and at what rate. Using primary data, the authors examine farmers’ chemical fertilizer use and the associated rice production efficiency, based on different information sources (fertilizer traders, government extension agents or own/peer experience).Design/methodology/approachUsing primary data, the present study estimates an ordered probit model and production functions separately based on whether or not a farmer relied on information from fertilizer traders or own experience and government extension agents, and examines the efficiency score of each type of farmer.FindingsThe findings demonstrate that the resource-poor farmers rely more on traders’ suggestions for fertilizer application than public extension – but the actual fertilizer information source has no significant effect on the production efficiency of the rice farmers. This study, therefore, does not find exploitative behavior of fertilizer traders. Thus, this study concludes that small rural traders in Bangladesh are working as agricultural extension agents and provide necessary fertilizer application information to resource-poor farmers.Research limitations/implicationsThis is a case study based on Bangladesh – an emerging economy in South Asia. The findings of the study may not be generalized for other countries.Originality/valueTo the authors’ knowledge, this is the first study that confirms the role of agricultural input sellers as the extension agent in developing countries.

Evaluation of South Africa's public agricultural extension in the context of sustainable agriculture

South Africa’s public agricultural extension services evolved from as early as the beginning of 1900. Agricultural extension is now recognised as a science by the South African Council of Natural Science Profession (SACNASP). This paper presents a philosophical argument that the promotion of sustainable agricultural practices should remain the domain of public extension and advisory services. To provide context, the paper firstly defines agricultural extension and the role extension could play in promoting the five pillars of sustainable agriculture. Secondly, it evaluates the national policy on extension and advisory services to determine the extent to which it addresses the framework of the five pillars for sustainable agriculture. Thirdly, the paper evaluates the Extension Recovery Plan (ERP), norms and standards for agricultural extension and the National Development Plan (NDP) against the framework of sustainable agriculture. The evaluation indicates that only three pillars of sustainability are emphasised. There is a need to subdivide the traditional pillars to align with the full framework for sustainability. The initial findings suggest that, while South Africa’s agricultural extension policy often refers to sustainability and even to sustainable agriculture, they do so using the traditional three-pillared framework of economic, environmental and social sustainability, and thus fall short on key elements essential to sustainable agriculture, namely maintaining and increasing biological productivity, decreasing the level of risk to ensure larger security, protecting the quality of natural resources, ensuring agricultural production is economically viable, and ensuring agricultural production is socially acceptable. The paper also explores government initiatives to support extension and advisory services. Finally, this paper concludes by emphasising that the national policy on extension and advisory services should be amended to suit the five pillars of sustainable agriculture. Keywords: Sustainable agriculture, extension and advisory services, extension, pillars of sustainability, agricultural policy

Agricultural Extension: Challenges of Extension service for rural poor and youth in Amhara Region, North Western Ethiopia. The Case of North Gondar Zone

Ethiopia is one of the countries on the African continent with highest agricultural potential. Its natural resources base is the foundation of any economic development, food security and other basic necessities of its people. Predominantly smallholder agriculture is the dominant sector of the national economy. Smallholder agriculture is the dominant sector of the national economy. To boost the production and productivity of the agriculture sector; the extension systems is expected to play paramount role. However, the agricultural system is still characterized by low level of Agricultural service delivery practice that couldn’t move the existing traditional agriculture in to modern. The objective of the study is toexamine constraints in addressing women farmers and rural youth and to assess constraints of extension system in promoting agricultural technologies to farmers in the study area. Primary and Secondary data was collected for the study purpose. In addition to respondents’ interview, focus group discussion, key informants interview and case studies were used for qualitative data analysis. Descriptive statistics of mean, standard devotions and percent was applied. For statistical tests, chi-square, T-test, Pearson and spearman’s correlation coefficient were employed. As a conclusion, the challenges of existing public agricultural extension service provision institutional, technological and technical and in terms of addressing cross-cutting issues such as environment and gender as theses have wider contexts to look into existing endogenous and exogenous constraints.

Does agricultural extension promote technology adoption in Sri Lanka

Purpose The purpose of this paper is to explore the effect of agricultural extension services provided by public sector on the individual technology adoption behaviour of rice farmers in Sri Lanka. Design/methodology/approach The study used data from a cross sectional survey conducted in seven rice procuring regions in Sri Lanka. Eight rice technologies were selected to explore the effect of extension service on adoption behaviour of rice farmers using probit models. The extension service variable was identified as potentially endogeneous and instrumented using average extension for each region. Findings The results revealed that the extension service variable was positive and indicative of a high level of significance in all the rice technologies promoting the adoption. Hence the public agricultural extension service programmes were considered as significant explanators of technology adoption. The farmers who received agricultural extension service were more likely to adopt a technology. Social implications At present, the position of agricultural extension service is questioned and the future is unknown. Therefore, this study advises policy makers to prioritise agricultural policies to strengthen public spending on agricultural extension for effective adoption of technological innovations. Originality/value The paper adds solid empirical evidence to the literature on technology adoption behaviour from a peasant agricultural context in a developing country scenario that uses farm level data. Moreover, the study contributes to the literature by reiterating the significance of public provision of extension and training programmes as a direct motive in the technology adoption behaviour of farmers.

The stocks and flows of nitrogen, phosphorus and potassium across a 30-year time series for agriculture in Huantai county, China

In order to improve the efficiency of nutrient use whilst also meeting projected changes in the demand for food within China, new nutrient management frameworks comprised of policy, practice and the means of delivering change are required. These frameworks should be underpinned by systemic analyses of the stocks and flows of nutrients within agricultural production. In this paper, a 30-year time series of the stocks and flows of nitrogen (N), phosphorus (P) and potassium (K) are reported for Huantai county, an exemplar area of intensive agricultural production in the North China Plain. Substance flow analyses were constructed for the major crop systems in the county across the period 1983–2014. On average across all production systems between 2010 and 2014, total annual nutrient inputs to agricultural land in Huantai county remained high at 18.1kt N, 2.7kt P and 7.8kt K (696kg N ha−1; 104kgP ha−1; 300kgK ha−1). Whilst the application of inorganic fertiliser dominated these inputs, crop residues, atmospheric deposition and livestock manure represented significant, yet largely unrecognised, sources of nutrients, depending on the individual production system and the period of time. Whilst nutrient use efficiency (NUE) increased for N and P between 1983 and 2014, future improvements in NUE will require better alignment of nutrient inputs and crop demand. This is particularly true for high-value fruit and vegetable production, in which appropriate recognition of nutrient supply from sources such as manure and from soil reserves will be required to enhance NUE. Aligned with the structural organisation of the public agricultural extension service at county-scale in China, our analyses highlight key areas for the development of future agricultural policy and farm advice in order to rebalance the management of natural resources from a focus on production and growth towards the aims of efficiency and sustainability.

Farmers’ Satisfaction with the Public Agricultural Extension Services in Tripura State of North-East India

In India, the Department of Agriculture (DoA) in the state is the prime public extension service provider which undertakes regulatory function and also management of supplies and inputs. A study was conducted to assess the level of farmers’ (clientele) satisfaction on agricultural extension services of DoA. The study was conducted in Tripura state of North- East India during 2012. The required information was collected from 80 farmers (clientele) of the DoA using structured interview schedule. The findings of the investigation indicated that a majority of the clientele had expressed medium level of relevancy, quality, usefulness and customer (clientele) service satisfaction of the extension services provided by the Department of Agriculture. Based on the findings of the study, it was suggested that the department should provide relevant market information, inputs should be provided timely, extension personnel should be equipped with appropriate teaching materials and methods, the extension personnel should encourage farmers for developing farmers groups or Self-help Group for helping themselves. The research study was conducted by the first author as a thesis work to fulfill the partial requirements for M. Sc. (Agriculture) in Agricultural Extension degree programme.

Effectiveness of public agricultural extension services in Tripura state of North-East India

This paper analyses the effectiveness of the public agricultural extension services of the department of agriculture in Tripura state. Extension effectiveness was measured in three levels (input, process and outcome) by using 20 indicators. Information on organizational variables was collected from all the four District Head Offices (Office of the Deputy Director of Agriculture) of the Department of Agriculture in Tripura state. A structured interview schedule was used to collect data from the randomly selected 80 clienteles (farmers) and 80 extension personnel. The result shows that the total expenditure intensity was 3831.13(USD 68.11)/ha/year and expenditure intensity on extension activity was 2260.46 (USD 40.18)/ha/year, the technical manpower: cultivator ratio was very high i.e. 1: 1218 and clientele contact intensity was only 1 hr. 45 min./clientele/year. Whereas, extension service commitment and client accountability of the extension personnel was also higher but organizational commitment, job satisfaction, job performance, job competence index of the extension personnel was low. All the clientele were willing to pay nominally for extension services and the overall clientele satisfaction was 72.45. Based on the results of the study it is recommended to increase the technical manpower in the department and also increase collaboration with Non-Government Organizations NGOs), Self Help Groups (SHGs) and private organizations for extension programme implementation.