Agriculture Department

112+ Agriculture Final Year Project Topics in Nigeria (2026)

Explore Agriculture research across crop production, soil science, animal production, extension, food science, agribusiness, and agricultural policy.

Whether you plan a field trial, a farmer survey, a laboratory study, or a policy analysis, you can narrow any idea below to a specific crop, region, or population with your supervisor.

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Agriculture topic ideas by research area

Browse a selection of topic directions. You can narrow each one to a particular crop, animal, farmer group, location, or dataset.

Crop production and agronomy12 topics

  1. Effect of integrated nutrient management on maize yield and soil properties in Oyo State
  2. Comparing organic and inorganic fertilizer regimes on tomato performance in Plateau State
  3. Growth and yield response of cowpea to planting density in rain-fed conditions in Benue State
  4. Influence of mulching on soil moisture and yam tuber yield in Cross River State
  5. Evaluation of intercropping maize and legumes for land-use efficiency in Kwara State
  6. Response of sorghum varieties to drought stress under field conditions in Kano State
  7. Effect of planting date on millet yield and pest incidence in Sokoto State
  8. Assessment of cassava varieties for starch yield and farmer preference in Akwa Ibom State
  9. Influence of irrigation scheduling on onion bulb size and water-use efficiency in Nasarawa State
  10. Growth performance of cucumber under protected structure versus open field in Edo State
  11. Effect of biochar application on soil pH and rice yield in Kebbi State
  12. Evaluation of cover crops for weed suppression in vegetable farms in Osun State

Soil science and land management10 topics

  1. Assessment of soil physical properties under continuous cropping in Ebonyi State
  2. Soil erosion hazard mapping using field survey data in Anambra State
  3. Effect of composted crop residue on soil organic matter and maize growth in Niger State
  4. Characterization of soil nutrient status in smallholder vegetable plots in Lagos peri-urban zone
  5. Influence of tillage systems on soil compaction and sorghum emergence in Bauchi State
  6. Evaluation of permeability and drainage quality of agricultural soils in Rivers State
  7. Heavy metal accumulation in soils near urban waste dumps and implications for crop safety in Enugu State
  8. Land tenure practices and soil conservation decisions among crop farmers in Ekiti State
  9. GIS-assisted site suitability for rain-fed cassava expansion in Ogun State
  10. Effect of rice straw incorporation on nitrogen dynamics and tomato yield in Jega Area, Kebbi State

Livestock, poultry, and animal production10 topics

  1. Growth performance and feed conversion of broilers fed diets with graded levels of poultry manure in Imo State
  2. Effect of probiotic supplementation on gut health indicators in growing pigs in Ondo State
  3. Evaluation of low-cost feed ingredients on laying hen egg quality in Kaduna State
  4. Prevalence of subclinical mastitis and associated risk factors in dairy herds in Plateau State
  5. Housing density and behavioural stress markers in commercial broiler flocks in Delta State
  6. Assessment of biosecurity compliance in layer farms in Ogun State
  7. Small ruminant nutrition and weight gain using local forage mixtures in Taraba State
  8. Effect of season on mortality and growth rate of catfish fingerlings in concrete ponds in Bayelsa State
  9. Parasitic burden in free-range chickens and control practices among farmers in Kogi State
  10. Economic returns of integrated crop–livestock systems among households in Bauchi State

Aquaculture and water resources5 topics

  1. Water quality parameters and fish growth in earthen ponds in Akwa Ibom coastal communities
  2. Effect of stocking density on growth and survival of African catfish in recirculating units in Lagos State
  3. Farmer knowledge of pond management and fish health in Ibadan peri-urban areas
  4. Assessment of small-scale irrigation scheduling for vegetable production in Borno State dry season
  5. Rainwater harvesting for supplementary irrigation of vegetables in Adamawa State

Post-harvest technology, food science, and processing8 topics

  1. Effect of processing methods on nutrient retention and cyanide reduction in African yam bean flour
  2. Shelf-life and microbial quality of complementary foods from malted sorghum and soybean blends
  3. Physicochemical and sensory properties of fufu from selected cassava varieties in Abia State
  4. Processing conditions and functional properties of cowpea flour for local snack production
  5. Post-harvest losses along the tomato value chain from farm to market in Niger State
  6. Traditional fermentation and safety indicators in locust bean processing in Kwara State
  7. Packaging and storage effects on oil quality of palm kernel products in Cross River State
  8. Evaluation of drying methods on mycotoxin risk in stored maize in Kaduna State

Agricultural extension, ICT, and communication7 topics

  1. Use of mobile phones for market information access among cassava farmers in Edo State
  2. Effectiveness of demonstration plots in adoption of improved rice practices in Ebonyi State
  3. Extension agent–farmer contact frequency and practice change in vegetable production in Osun State
  4. Social media as a channel for agricultural advice among youth farmers in Abuja FCT
  5. Constraints to ICT use among extension workers in North West Nigeria
  6. Farmer field schools and knowledge of integrated pest management in cocoa communities in Ondo State
  7. Radio agricultural programmes and adoption of improved maize varieties in Plateau State

Agricultural economics, marketing, and cooperatives10 topics

  1. Profitability analysis of irrigated rice production among women farmers in Edo State
  2. Impact of road infrastructure on marketing margins for yam in Nasarawa State
  3. Credit access and input use among smallholder maize farmers in Benue State
  4. Role of agricultural cooperatives in input distribution and member welfare in Anambra State
  5. Price volatility and household food security among rural farming households in Izzi LGA, Ebonyi State
  6. Effect of exchange rate movements on agricultural export competitiveness in Nigeria
  7. Government agricultural spending and sectoral output: a time-series perspective for Nigeria
  8. Microfinance services and agricultural output of cooperative members in Rivers State
  9. Analysis of loan default and recovery in agricultural lending programmes in Nigeria
  10. Gender and access to agricultural credit in rural Oyo West LGA, Oyo State

Climate, environment, and sustainable agriculture7 topics

  1. Perceived impact of climate variability on crop calendar and yield in Delta State
  2. Effect of COVID-19 disruptions on crop productivity and household poverty in Osun State
  3. Flood events, cropland loss, and coping strategies among farmers in Nasarawa Eggon Area
  4. Spent engine oil contamination and germination of groundnut in controlled soil trials
  5. Urban air quality stress and perceived effects on vegetable production near major roads in Ibadan
  6. Community forest management and women livelihood outcomes: lessons from a West African community forest project
  7. Agroforestry practices and soil cover on sloping land in Enugu State

Pest, disease, plant pathology, and biosecurity5 topics

  1. Field incidence of maize-associated nematodes and farmer management in Awka Metropolis
  2. Integrated management of major insect pests on cowpea in rain-fed fields in Kano State
  3. Assessment of food hygiene knowledge among street food vendors handling agricultural produce in Imo State
  4. Isolation and identification of Salmonella from selected frozen protein foods in urban markets
  5. Farm-level biosecurity and disease outbreak risk in commercial poultry in Ogun State

Agricultural education, curriculum, and laboratory practice6 topics

  1. Laboratory facilities and student achievement in senior secondary agricultural science in Nigeria
  2. Teacher preparedness and practical agriculture delivery in junior secondary schools
  3. Impact of e-learning tools on interest and performance in agricultural science in secondary schools
  4. Use of instructional materials in agricultural science teaching in Irepodun LGA, Kwara State
  5. Student perceptions of practical agriculture and career intentions in Benue State
  6. Challenges in teaching practical agriculture and proposed remedies in Nigerian schools

Agricultural engineering, mechanization, and innovation6 topics

  1. Small-scale mechanization adoption and labour savings among rice farmers in Kebbi State
  2. Irrigation system performance and energy use on vegetable farms in Niger State
  3. Post-harvest handling technologies and loss reduction in tomato supply chains
  4. Renewable energy options for cold storage of perishable produce in rural markets
  5. Roughness coefficients of selected vegetated channels for farm drainage design in Nigeria
  6. Role of agricultural and biosystems engineering in smallholder water management in Nigeria

Policy, rural development, and conflict–agriculture interface6 topics

  1. Herder–farmer conflict and food system disruption in Plateau State: a local government perspective
  2. Banditry and farming system adjustments in North West Nigeria
  3. Rural–urban migration and agricultural labour availability in Nigeria
  4. Agricultural insurance awareness and uptake among crop farmers in Enugu State
  5. Role of agricultural extension in post-conflict recovery of farming communities in North East Nigeria
  6. Youth engagement in agriculture and perceived barriers in South South Nigeria

Simple agriculture project topics in Nigeria10 topics

  1. Effect of organic manure on the growth and yield of tomato in a research plot
  2. Awareness of improved maize varieties among smallholder farmers in a local government area
  3. Survey of post-harvest losses of cassava among processors in a South-West State
  4. Adoption of improved poultry breeds among small-scale farmers in a state capital
  5. Assessment of soil pH and its effect on vegetable production in a peri-urban garden
  6. Farmer perception of climate change and its effect on crop production in a Northern State
  7. Use of agrochemicals and farmer awareness of safety practices in a commercial farming area
  8. Market survey of vegetable prices and seasonal variation in a major urban market
  9. Assessment of extension agent visit frequency and crop productivity among farmers
  10. Awareness and adoption of integrated pest management among vegetable farmers

Agribusiness and agricultural economics project topics in Nigeria10 topics

  1. Profitability analysis of small-scale catfish production in a South-West State
  2. Cost-benefit analysis of cassava processing into garri in a rural community
  3. Market channel analysis for tomato from farm gate to final consumer in North-Central Nigeria
  4. Assessment of microcredit access and its effect on agricultural output of smallholder farmers
  5. Economic analysis of rice farming under irrigation versus rainfed conditions
  6. Determinants of profitability of poultry egg production among smallholders in Lagos State
  7. Price transmission and market integration for yam between rural producing and urban consuming areas
  8. Effect of storage method on the marketing margin of maize in a grain surplus state
  9. Willingness to pay for certified seed among vegetable farmers in a peri-urban area
  10. Value chain analysis of plantain production and marketing in South-South Nigeria

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How to choose a workable topic

A strong Agriculture project starts with a specific question and a realistic plan for evidence. Narrow a broad subject before committing to it.

  1. Choose a field you want to understand, such as crop production, soil, livestock, extension, or agribusiness.
  2. Check that you can access the needed farm, farmers, laboratory, or published data within your timeline.
  3. Set a clear crop, animal, location, population, or period, then confirm the format with your supervisor.

Frequently asked questions

What are the best Agriculture final year project topics in Nigeria?

Strong topics are specific, feasible, and tied to one clear question about a crop, soil, animal, or farming community. High-approval themes include fertilizer and soil amendment trials, pest and disease management, farmer adoption of improved practices, food processing and storage, and agribusiness profitability studies.

How do I choose a good Agriculture project topic?

Match your topic to what you can access: a research farm, a community of farmers, laboratory equipment, or published data. Define one key variable or question, select a realistic location or sample, and confirm your methodology (field trial, survey, or lab analysis) with your supervisor before you start.

Can I do an Agriculture project without a farm trial?

Yes. Many approved Agriculture projects use survey research (interviewing farmers, extension workers, or consumers), economic analysis (cost-benefit or profitability studies), food science lab work, or secondary data from government agricultural reports. Discuss alternatives with your supervisor if a field trial is not feasible.

How many chapters is an Agriculture project in Nigeria?

Most Nigerian universities use a five-chapter format: Chapter One (introduction and objectives), Chapter Two (literature review), Chapter Three (materials and methods), Chapter Four (results and discussion), and Chapter Five (summary, conclusion, and recommendations). Confirm with your department.

Which Agriculture project topic is easiest for final year?

Survey-based studies of farmers or rural households tend to be the most manageable. Topics like farmer awareness of improved seed varieties, adoption of post-harvest practices, or extension service use are widely approved and easy to complete within a semester without needing a full planting season.

How do I get data for my Agriculture project?

Common data sources include field trial measurements from a research farm, structured questionnaires administered to farmers or rural households, laboratory analysis of soil or food samples, and secondary data from NAERLS, CBN agricultural reports, or state Ministry of Agriculture records.