Extension Agents Research Articles

Utilizing virtual communities of practice in the national campaign of wheat in Egypt: action research

Abstract Background Virtual Community of Practices (VCoP) simply is a method to use social media in extension, yet its roots depend on a combination of four concepts: community of practice, social media, social learning theory, and pluralistic extension. The technical action research design was followed to put the VCoP into action and explore its profile. This study aimed to introduce a community of practice using social network applications to policy makers in the agricultural sector. Methodology Action research was conducted to validate the use of a VCoP in the National Campaign of Wheat in Egypt. A baseline survey, a content analysis of VCoP conversations, and an assessment study were used to collect the data. The frequency, range, percentage, mean, and average score were used for statistical analysis. Results The VCoP reached 22.22% and 10.40% of the wheat farmers in the two target villages, respectively. A high degree of knowledge exchange was detected among members, while messages crossed the VCoP borders as friends were invited to join the group. The VCoP helped its members establish new relationships with other stakeholders, and they expressed their need to expand membership to include other stakeholders. The media used in the VCoP was satisfactory; however, the need for more video messages and internet links was expressed. Extension agents believe that the VCoP complements other extension methods. Farmers see greater potential for cooperation than conflict, while bias is minimal among research, extension, traders, and company agents. Conclusions Farmers and other service providers in a village can be aggregated in a VCoP. This approach has proven to be valid as an extension community method for generating and sharing information with high “reach”. Coordination and training are essential for running and managing groups. Yearly programs, rather than seasonal programs, are more suitable for sustainability.

NĂNG LỰC HIỆN TẠI, THÁCH THỨC VÀ NHU CẦU NÂNG CAO NĂNG LỰC CỦA CÁN BỘ KHUYẾN NÔNG TRONG BỐI CẢNH BIẾN ĐỔI KHÍ HẬU TẠI TỈNH BẮC KẠN

This study aims to assess the current capacity, challenges and needs of capacity building of agricultural extension workers in Bac Kan province under the context of climate change. The research was conducted during 2021-2022, using semi-structured questionnaires for face-to-face interviews with 17 leaders and 59 staff members of agricultural extension agencies in the province. Results show that the agricultural extension workforce of Bac Kan province has advantages in terms of qualifications and work experience. Nonetheless, they also encountered a number of challenges under the context of increasingly changing environment. These include: (1) passivity in guiding production and technical transfer activities, (2) difficulties in pest and disease forecast and management, (3) increased workload; and (4) their communication and/or community outreach activities face many challenges, especially in localities with ethnic minorities, scattered housing locations, and difficult travel access. Most of the agricultural extension workers have not been trained in both agricultural extension methods and climate change adaptation. Technical climate-resilient production manuals (for both crops and livestock), effective communication methods and information sharing networks among agricultural extension officers were considered the main learning resources that they desired to be equipped to effectively carry out their tasks under the context of climate change.

Adoption of soil conservation practices by mandarin (Citrus reticulata B.) farmers in Gulmi, Nepal

Mandarin has a tremendous potential for export and increased income for farmers of Nepal. However, in the recent years, soil degradation and erosion are the major challenges faced by the citrus enterprises especially in the hilly region of Nepal. The declining status of production and productivity cannot be checked without the transfer of site-specific and commodity-based knowledge and skills to the corresponding farmers. A study was carried out in 2023 to examine the soil conservation practices and status of technology adoption among the mandarin farmers. A total of 80 households from three wards of Dhurkot rural municipality of Gulmi district were selected on purpose for the study. Data were collected through interviews, key informant interviews, and focus group discussion, using semi-structured questionnaire, then the descriptive analysis was done using MS Excel and SPSS (Version 23.0). The results revealed that mainly three types of soil were presented in the study areas viz. luvisols, cambisols and sandy gravel, which are highly prone to soil erosion. The average area under mandarin cultivation was reported to be 0.74 hectare, with an estimated productivity of 7.6 metric tons per hectare. Approximately 95% of the respondents were familiar with soil degradation and its consequences in mandarin production. Accordingly, 96.2% of the respondents had adopted some forms of soil conservation practices like sod culture (40%), minimum tillage (36.2%), liming (40%), terracing and cover cropping (95%) and integrated plant nutrient system (31.2%), alongside the traditional stone bunds and mulching. The findings suggested that an increased participation in trainings and contact with extension agents has a significant influence on the importance of capacity building of the farmers regarding sustainable soil conservation technology, innovative cultivation practices, and ensuring frequent extension services to the farmers. Implementing these measures is expected to enable mandarin farmers in Nepal to check annual losses of soil fertility due to soil erosion and landslides, thereby contributing to commercialization of citrus.

Strengthening resilience: the role of institutions in facilitating local agricultural adaptation to the impact of climate change in Tanzania

Building resilience in areas susceptible to climatic hazards is widely recognised as a critical strategy. This article offers valuable insights into the contribution of institutions to supporting smallholder farmers in building resilience against the effects of climate change. Data for this article was collected from Manzase and Haneti villages in Chamwino district in Dodoma region, Tanzania. The study adopted a qualitative approach and deployed key informant interviews and focus group discussions for data collection. The result showed that institutions that operate in the villages under study which include agricultural extension agencies, Non-Governmental organisations, private companies and village governments, have played such roles as providing drought-resistant seeds, disseminating seasonal weather forecast information and supporting the establishment of income diversification activities to farmers. Furthermore, the institution facilitated agroforestry farming through natural tree regeneration and ensured access to crop markets and loans for farm inputs. These roles have contributed to reducing crop loss due to drought and rainfall unreliability, enhanced household income, and allowed households access to food during drought-induced crop failure. The study also revealed that institutional linkages are crucial in comprehensively addressing challenges faced by smallholder farmers, thereby building their livelihood resilience. This paper argues that strong institutional support is essential for farmers to build resilience against climate change.

Examining the Barriers to Redesigning Smallholder Production Practices for Water-Use Efficiency in Numbi, Mbombela Local Municipality, South Africa

Smallholder farmers in South Africa face issues related to water shortages and poor irrigation water management. This study investigated barriers to improving water-use efficiency (WUE) in smallholder production practices in Numbi, South Africa. The objectives were to identify barriers in redesigning production practices for higher agricultural productivity and analyze the relationship between irrigation water supply and the adoption of WUE methods. From a population of 7696 people, 141 smallholder farmers were sampled using a simple random sampling technique through Taro Yamane’s sample size formula. The data were analyzed using Pearson’s correlation coefficient and descriptive statistics. Unreliable water supply (M = 3.78, SD = 0.85), poor soil water retention (M = 3.78, SD = 0.85), lack of water-efficient irrigation systems (M = 3.91, SD = 0.71), lack of water storage facilities (M = 3.85, SD = 0.93), limited access to credit (M = 4.09, SD = 0.85), income instability due to market fluctuations (M = 3.96, SD = 0.91), inadequate knowledge of irrigation management (M = 4.00, SD = 0.84), and harsh climatic factors were identified. A positive correlation (r = 0.339, n = 141, p < 0.001) between irrigation water source and WUE techniques was evident, indicating that irrigation water source had an insignificant impact on WUE methods. Resolving these barriers requires a holistic approach focusing on investments in irrigation infrastructure and targeted education initiatives by extension agents and other stakeholders, as this can enhance agricultural productivity.

ASSESSMENT OF SMALL HOLDERS FARMERS' ADOPTION OF CLIMATE-SMART AGRICULTURE PRACTICES IN BORNO STATE, NIGERIA

The study assessed smallholder farmers’ adoption of Climate-Smart Agriculture practices in Borno State, Nigeria. Identified socio-economic characteristics of the respondents, assessed the respondents’ adoption of climate-smart agriculture practices and investigated the constraint by respondents in adopting climate-smart agriculture practices. Both primary and secondary sources were used. Multi-stage sampling procedure was employed to select 200 respondents as the sample size. Descriptive statistics such as frequency, percentages, mean, standard deviation and likert type scale were used. The findings indicated that, majority (67.5%) of the respondents were within the prime working age of 20-49 years with a mean age of 43 years. Majority (75.5%) were male, 63.5% married with 43.0% had 7-9 persons per household. However, more than half (56%) of the respondents had no formal education, and 56% earn less than 50,000 Naira annually. The study also found that 58% had more than 10 years of farming experience, but only 30% were members of association. Conservation agriculture practices such as reduced tillage, crop residue management, and crop rotation/intercropping were rated 1st with the highest (x = 4.29) implying strong agreement to adoption of conservation agriculture practices. The climate smart agricultural practices highly adopted by the respondents include; water retention and erosion control technique (89%) and efficient fertilizer application technique (79.5%), moderately adopted practices; home garden (63%) and compost making/green manuring (58%), whereas least adopted practices; early warning system (20.0%) and use of more efficient cooking stove (17%). The most severe constraint identified include lack of awareness and limited information about climate smart agriculture practices (x=1.87), as well as limited access to credit (x=1.80). High cost of labor for climate smart agriculture and policy inconsistencies (x=1.32, 1.44) were identified as not severe constraint compared to others. The study recommended that Extension agents and Research institute should create more awareness on impact of adopting Climate Smart Agriculture (CSA) practices and improve easy accessibility to weather and climate information through provision of mobile-based platforms or community radio broadcasts that deliver timely and relevant information.

Occurrence of plant-parasitic nematodes on rice (Oryza sativa) in Kenya with a focus on Hirschmanniella oryzae

Summary Rice ranks as the third most important staple cereal food crop in Kenya, following maize and wheat. The demand for rice has been increasing at a faster rate than most cereals, occasionally requiring imports to meet local needs. In response, the Kenyan government has been implementing a programme to increase rice production by expanding irrigated lowland rice schemes from 32 988 to 171 676 ha, while increasing rain-fed upland production areas four-fold to 42 000 ha by 2030. However, with continued rice monocropping in irrigated lowland fields and intensification in rain-fed upland ecosystems, there is a growing concern that plant-parasitic nematodes may emerge as a significant problem across rice ecosystems. This study characterised the nematode genera associated with rice in Kenya and assessed their diversity and distribution across rice ecosystems, with a focus on Hirschmanniella species. Eleven nematode genera were identified in both ecosystems, indicating a relatively high diversity. These genera, ranked by prominence, included Hirschmanniella, Hoplolaimus, Pratylenchus, Helicotylenchus, Meloidogyne, Ditylenchus, Trichodorus, Xiphinema, Rotylenchus, Longidorus and Paratylenchus. The family Tylenchidae was also found to be an important component of the nematofauna. Both morphological and molecular analyses confirmed the presence of Hirschmanniella oryzae in irrigated lowland and rain-fed upland rice, which represents the first documented report for Kenya. A notably large molecular variation was also observed for these Kenyan populations on the 18S region, with intraspecific variation up to 10 bp difference. Understanding the diversity, distribution, and species composition of nematodes in rice ecosystems is important for raising awareness among plant protection services, farmers, cooperatives and extension agents about plant-parasitic nematodes and their challenges in rice production. Future research should build on this knowledge to support extensive studies on population dynamics and damage threshold, focusing on local rice cultivars to develop effective management strategies, including breeding programmes and other cultural practices.

Assessment of Socio-Economic Determinants of Maize Production among Smallholder Farmers in Nassarawa State, Nigeria

The study focused on assessment of socioeconomic determinants of maize production among smallholder farmers in Nasarawa State. A multistage sampling technique was used for the selection of 171 small holder farmers for the study. A well-structured questionnaire containing both open and closed ended questions was used to collect the data for the study descriptive statistics such as percentage and frequencies and multiple regression analysis were used to achieve the objectives of the study. The socioeconomic result of the smallholder maize farmers in showed that the majority (36.3%) of the farmers were within the age range of 31-40 years of age and were mostly 76.6%) male farmers with the majority married and literate. Also, a greater number (66.1%) were members of association, 71.3% had farming experience between the range of 16-20 years with household size of 4-6, cultivating average farm size of 2-3 acres, had good contact with extension agents though only 4.1% had access to credit facility. The result of the multiple regression analysis showed that farm size, educational status and household size have positive significant effect on the output of maize at 1% and 10% level of significance respectively. The maize production technologies adopted by the majority (88.4%) of the farmers were herbicides and improved variety while the major constraints were high cost of labour, high cost of inputs and poor credit facility. The federal Government should create an enabling environment that guarantees available farmland to farmers since farm size is a critical determinant to maize production.

PENDEKATAN TEKNIK KOMUNIKASI DALAM PENYULUHAN PENGGUNAAN PUPUK ORGANIK BAGI PETANI SAYURAN KANGKUNG DI KELURAHAN MATABUBU KECAMATAN POASIA KOTA KENDARI

This study aims to determine and analyze the communication techniques of extension workers in counseling the use of organic fertilizers for farmers, and to know the knowledge of farmers in the use of organic fertilizers in Matabubu Village, Poasia District, Kendari City.This research was conducted in July 2023. The population in the study will be informants, because kale farmers in Matabubu Village amounted to 7 people, as well as 1 extension agent in charge of Matabubu Village. Data collection techniques consist of observation, in-depth interviews, documentation and literature. The focus of the research includes: extension communication techniques (informative communication, persuasive communication and instructive communication), farmers' knowledge during related extension (source/content of organic fertilizer, benefits of organic fertilizer, how to make organic fertilizer and use of organic fertilizer). The analysis used in this research is qualitative descriptive analysis. The results showed that the communication techniques used consisted of informative, persuasive and instructive communication techniques that had been implemented by extension workers. As well as, farmers' knowledge in the use of organic fertilizer for kale vegetables in general have known, but the process of making organic fertilizer, farmers do not know

Impact of Rural Finance Institution Building Programme on Socioeconomic Condition of Beneficiaries in Anambra State, Nigeria

Rural Finance Institution Building Programme (RUFIN) was established to improve the income, food security and general living conditions of poor rural households with financial services that will be improved in terms of quality, quantity and access to deposit, loan and transfer services. It is expected that the intervention of RUFIN should result in positive changes in the socioeconomic condition of the beneficiaries. The study evaluated the impact of RUFIN on the socioeconomic condition of RUFIN beneficiaries in Anambra State, Nigeria. Multistage, purposive and snowball sampling techniques were used to select 60 RUFIN beneficiaries (RB) and 60 non-RUFIN beneficiaries (NRB) for the study. Data were collected using structured interview schedule and personal observations. Descriptive and inferential statistics were used to analyse data generated. The average amount of loan obtained by RB was N67,266.70 at an average payback period of one year. Sex (t=-5.61) and years of farming experience (t=2.25) significantly (p≤0.05) influenced the amount of loan obtained while age (t=2.36) significantly (p≤0.05) influenced the number of loans obtained. RUFIN resulted in positive but not significant changes on 12(52.2%) of 23 items used in assessing the impact of the programme on the socioeconomic condition of the beneficiaries. The study recommended that RUFIN should enhance the loanable amount and payback duration which may in a long run, positively affect the socioeconomic condition of the beneficiaries. Also, farmers should be educated by extension agents on all sources of agricultural loans, use of loans, loans repayment plans, and how to diversify agricultural income for lasting impact on livelihood.

Manajemen Usahatani Jagung Lokal di Kabupaten Bangkalan

Farming business are important to implement management functions in order to get good results and be more efficient in managing so as to earn good income. The purpose of this study was to determine the management of local corn farming in Geger Sub-district, Bangkalan District. The sampling method of location done by purposive sampling. Determination of the sample with snowball sampling technique with a sample 20 farmer local corn. This study use a qualitative with descriptive method. Method of data collection using primary data and secondary data. The primary data were obtained from in-depth observations and interviews with field extension officer and farmer group leader. Meanwhile, secondary data was obtained from all relevant parties including the Department of Agriculture in Bangkalan, the Central Bureau Statistics (BPS), the Agricultural Extension Agency (BPP), as well as journals relevant to the research topic. The results showed that local corn farming in Bangkalan Regency was profitable because the R/C ratio was >1. Management of corn farming in Bangkalan Regency has carried out activities that include farming management functions ranging from planning, organizing, actuating, and controlling.

Presence of a Non-Pest Mite Tarsonemus confusus Ewing (Acari: Tarsonemidae), in Florida Strawberry Fields

This publication aims to benefit growers and Extension agents by increasing awareness of a fungus-feeding mite, Tarsonemus confusus, commonly found in strawberry fields. Tarsonemus confusus may be misidentified as other pest mites. In fact, without help from an expert mite taxonomist, incorrect species identification can be a major concern. Although this mite species typically does not achieve pest status on most crops, an incorrect pest identification may lead to unnecessary application of miticides, triggering a secondary pest outbreak.

The adoption of Best Management Practices: empirical evidence from oil palm farming in rural Ghana

ABSTRACT Purpose We examine how farmer characteristics, farm, institutional, perception and shock factors influence the adoption of the Best Management Practices (BMPs). A thorough understanding of how relevant drivers affect the adoption decision of diverse BMPs can contribute to the development of evidence-based policies. Approach We use a household survey of 1031 smallholder oil palm farmers in the forest zones of Ghana to assess the determinants of farmers’ adoption decisions. We employ a seemingly unrelated regression (SUR) model after a principal component analysis is used to extract five latent components. Findings Our findings indicate that different farmer characteristics, farm, institutional, perception and shock factors have differential associations with the adoption of diverse BMPs. Key among these are the positive perception of BMPs, access to mills, perception of soil fertility and pests and diseases. Practical implications Specific BMPs must be tailored to meet the prevailing individual socio-economic characteristics and challenges of farmers to facilitate their adoption and scale-up. Educational programmes and dissemination of information by extension agents and research institutions are needed in the promotion of BMPs to enhance effective uptake. Theoretical implication The paper contributes to the growing literature especially on the uptake of diverse management practices, utilizing both behavioural and socio-economic theories underpinning adoption, thus providing empirical evidence that adoption is influenced by both behavioural and socio-economic factors. Originality/value In the bid to increase agricultural productivity, while preserving ecosystem services, the adoption of sustainable management practices remains key for all stakeholders and policy makers. This paper presents credible information for policy makers in Ghana and Africa in designing polices to influence their adoptions.

External Factors Influencing the Implementation of Policy, System, and Environmental Change Strategies Within Cooperative Extension.

Introduction. Multilevel approaches are important to promote the adoption of healthier practices at the individual and community levels. Cooperative Extension pairs policy, systems, and environmental (PSE) change approaches with direct education programs focused on individual and community health. This study sought to understand Family and Consumer Sciences (FCS) Extension agents' perceptions of PSE change supports, benefits for their communities, and resources and partnerships important for implementation. Method. The Consolidated Framework for Implementation Research was used to develop a survey to assess outer setting domains related to PSE work. In addition to close-ended questions, the survey included several open-ended, qualitative questions exploring the benefits, resources, and relationships required to implement PSE changes. The surveys were collected online from FCS agents in two states. Descriptive statistics were calculated, open responses were coded, and key themes were established. Results. FCS agents (n=116) indicated high levels of agreement about having necessary support from state-level specialists (71%) and the overall Extension organization (64%). The largest gaps in support were reported as grant or external funding sources, time, and county programming funds. Half of the sample agreed that PSE training was adequate, but only 38.5% reported previously participating in PSE-specific training. Open-ended question responses revealed diverse relationships and numerous benefits of PSE work, including more sustainable health behavior changes and greater local Extension visibility. Discussion. Our findings corroborate previous work and identify potential gaps that future interventions can address to better support Extension and public health professionals when implementing PSE work at the community level.

Determinants of net value added to produced and processed paddy rice in South East, Nigeria

The study principally examined the determinants of net value added to produced and processed paddy rice in South east Nigeria It specifically, identified the socio-economic characteristics of the respondents, analyzed the determinants of net value added to produced and processed paddy rice as well as ascertained the constraints to processed and produced paddy rice. Multi-stage sampling technique involving purposive and random sampling methods was used to select 240 respondents. Primary data were collected on rain-fed production season using structured questionnaires administered to the respondents by personal interview. Descriptive statistics,, multiple regression and principal component analysis were used to analyze the data. Results obtained showed that gender distribution of the respondents was 63%males and 38% females. More respondents are between the ages of 41-50 and31-40 respectively and house hold size of 4-6 .Farming experience showed that 136 respondents representing 57% had engaged in the business between 11-20yrs.The results also showed that 67% of the respondents accessed farm credit while 25% did not.66% of the respondents belonged to farmers association while 75% were not visited by extension agents. Variables (age, gender, years in school, household size, years of experience, training/extension visits, costs incurred, value addition technique and market price) significantly influenced the net value added while marital status, membership of cooperative, and access to credit did not. Constraints to paddy producers and processors were accessibility to farm machine, poor infrastructure and scarcity/high cost of labor, low access to credit/grant; low proactive measures to flood and drought control; insufficient knowledge of agro-chemicals, and late provision of essential training and services; and processors: use of outdated rice milling machines, high cost of modern rice processing machines, low access to modern rice processing machineries and low acceptability of local rice. Recommendations include; establishment of farm machinery hiring centers for producers and supply of modern rice milling machines to rice processing clusters, development of dams and irrigable lands, training and re-training on access to fund, utilization of biodegradable wastes from paddy rice, proactive measures of flood and drainage control, adequate use of agro-chemicals, use of modem techniques, and involvement of National Agency for Food and Drug Administration and Control in quality control. Keywords: Agriculture, Paddy Rice, Value Addition, Nigeria.

Growers, consultants, and county agents perceive white‐tailed deer to be the most economically impactful pest of Georgia cotton

Plain Language SummaryWhite‐tailed deer damage is a common occurrence for cotton producers in the Southeastern United States, but in 2023, deer feeding on cotton and other crops was abnormally high. To determine how bad the perceived white‐tailed deer problem is in cotton, producers, county extension agents, and crop consultants were surveyed. Growers, county agents, and consultants agree that white‐tailed deer are an economic pest of cotton. The same groups reported that 33% to 41% of acres are affected by deer annually, while 34% to 42% yield loss is observed on affected acres. Additionally, $51 to $73 per acre are spent on mitigation measures according to growers, county agents, and consultants in an attempt to reduce deer damage. According to these answers, all three groups perceive white‐tailed deer to be the biggest pest of cotton compared to other common, problematic pests. This paper is the first to demonstrate the severity of this issue in cotton and serves as a starting point for research on deer damage in cotton.

Effect of integrated pest management practices on the occurrence of pesticide residue in okra cultivated by farmers in Kwara state.

Integrated pest management (IPM) is a sustainable approach for minimizing the negative impacts of pests on crops while reducing reliance on synthetic pesticides. This study was conducted in Kwara State Nigeria in 2023, to investigate the effects of implementation of IPM practices on the occurrence of pesticide residues in okra cultivated by the farmers in Kwara State, Nigeria, and identify the factors affecting the use of IPM practices for pest control in okra production. A sample of 245 okra farmers was selected across 4 agricultural zones of Kwara State using a multistage sampling technique. Additionally, okra samples were collected from the farmers of each community of the local government areas. The data collected from the farmers were analyzed using descriptive and inferential statistics including frequency count, percentage, mean, standard deviation, and Pearson product moment correlation (PPMC). The collected okra samples were taken to the laboratory for pesticide residue extraction and analysis was performed using gas chromatography (GC)-mass spectrometer (MS). The results showed that most okra producers in Kwara State were smallholder farmers who, despite practicing IPM, had limited knowledge of the technology. Some pesticide residues were detected in okra, out of which two were present in quantities above the maximum residue limit, while others were below the maximum residue limit. Therefore, this study recommends that the government should improve extension services in the State by providing adequate funds and training extension agents who can provide comprehensive training to farmers on the types and application of IPM as an eco-friendly technology for preventing pesticide residue in okra.

Introduction to Economic Analysis of Pest Management: Concepts of Partial Budgeting Analysis

Pests have long posed a serious challenge in agricultural ecosystems, inflicting substantial economic losses on a global scale. In agricultural production, pests are often associated with crop yield losses, leading to a reduction in farm profits. This initial publication in the An Introduction to Economic Analysis of Pest Management series aims to educate agricultural producers, Extension agents, and researchers in other disciplines about partial budgeting analysis. Partial budgeting analysis is a fundamental tool widely used to analyze the economic viability of adopting various pest-management strategies.

DETERMINANTS OF FARMER’S PERCEPTION OF PROSTEPHANUS TRUNCATUS (HORN) DAMAGES AND LOSSES ON STORED MAIZE IN TOGO AND BENIN (WEST AFRICA)

Prostephanus truncatus is one of the most damaging post-harvest pests of stored maize in Africa. Research Institutions disseminated Various control strategies during the 1990s in West Africa with significant results. What is farmers’ perception of this pest in decades after those control strategies? This study aimed to assess determinants of farmers’ perception of current damages and losses caused by Prostephanus truncatus on stored maize in southern of the two countries (Benin and Togo). 300 maize farmers (150 from Togo and 150 from Benin) were randomly selected from 10 villages per country. Descriptive statistics were used in addition to Logit and Tobit regression analysis. The results showed that 38% of farmers (35% in Togo and 41% in Benin) still perceive Prostephanus truncatus as the most damaging pest of stored maize. Logit's results showed that factors influencing farmers’ perception of Prostephanus truncatus were group membership, contact with extension agents, and period of maize harvesting. The results from the Tobit regression model showed that factors such as the maize variety, the form of maize storage (with husk), and the storage period influence the extent of damage and loss caused by Prostephanus truncatus. Farmers still perceive Prostephanus truncatus as the main post-harvest pest causing high damage and losses on maize. It is recommended that further dissemination of maize storage technology to reduce postharvest losses.

Performance of agricultural extension agents in Indonesia: evidence from a nationally representative survey

ABSTRACT Purpose This study analyses the performance of field extension agents in Indonesia using a multi-dimensional performance indicator. Methodology The study uses data from an online survey of a nationally representative sample of 1,974 field extension agents. Binary and ordinal probit models are utilised to analyse the performance of extension agents and the factors influencing it based on a multi-dimensional measurement of performance. Findings and practical implications Improved performance is associated with increased career progression, availability of external funds, the opportunity to collaborate, involvement in government programs, implementation of disciplinary measures and a diversified use of advisory methods. To promote performance, the government should encourage and improve the institutional arrangements. Theoretical implications This study introduces a multidimensional measurement that covers timeliness, targeting and content dimensions while capturing both the institutional arrangement and demographic characteristics in explaining performance. Originality/value This study introduces an online survey for extension agents that encompasses a nationally representative sample, thereby demonstrating this cost effective approach designed for rapid data collection and facilitating the measurement of performance during unforeseen events, such as the Covid-19 pandemic. Its broad applicability allows for a thorough analysis of agricultural extension agents’ performance in a variety of contexts.