Topics: Land Law, Customary Land Tenure, Received English Law, Legislation, Nigerian Legislations, Nigerian Case Law, Land Use Act, Quicquid Plantator solosolo cedit, land, Incorporeal hereditament, conquest, sale, absolute gift, conditional gift, borrowing of land, pledge, community land

Topics: Permanent Crops Production, stimulant crops, beverage crops, cacao, coffee, cola, kola, oil crops, oil-palm, fruit crops, juice crops, citrus, cashew, bananas, plantains, latex crops, rubber, Seedling Production, seed sowing

Topics: Crop Protection, crop pests, insects, weeds, stored products pests, crop diseases, crop plant diseases, Cassava bacterial blight, Downy Mildew, rusts, smuts, ergots, leaf spots, Fusarium wilt

Topics: Crop Genetics, crop Breeding, plant cell, cell division, mitosis, Gametogenesis, meiosis, fertilization, gene, Mendel's Experiment, Law of Inheritance, Qualitative traits, Quantitative Traits, Heritability, Self Incompatibility, Male Sterility, Pure-line Selection, Mass Selection, Hybridization, Hybrid Varieties Development, Seed Production, seed Distribution

Topics: Soil, rock weathering, soil formation, soil profile, soil classification, soil taxonomy, entisols, inceptisols, andisols, gelisols, histosols, Soil Architecture, soil color, soil texture, soil textural classes, mineral soils structure, tillage, soil density, soil water, soil water energy, soil water content, soil water potential, infiltration, percolation, water vapor movement, hydrologic cycle, soil-plant-atmosphere continuum, enhancing soil drainage, septic tank drain fields, soil aeration, redox potential, wetlands, soil temperature control, soil colloids, layer silicate clay structure, cation exchange capacity, soil acidity, soil ecology, soil organism, earthworms, ants, termites, soil algae, soil fungi, soil prokaryotes, soil organic, soil organic matter management, climate change, soil phosphorus, sulfur oxidation, sulfur retention, soil fertility maintenance, phosphorus cycle, ammonia volatilization, ammonia fixation, sulfur cycle, calcium, magnesium, silicon, trace elements, Practical Nutrient Management, chemical pollution, Geographic Soils Information

Topics: Irrigation, Drainage, Soil-water-plant-atmosphere relationship, Irrigation requirement, Consumptive water use, evapotranspiration, Irrigation scheduling, Irrigation resources, irrigation equipment maintenance, Irrigation systems, Irrigation techniques, soil reaction, soil erosion, soil drainage, Soil salinity, soil alkalinity, soil acidity

Topics: Soil Analytical Techniques, Analytical Laboratory, Quality Assurance Control, Precision, Accuracy, Laboratory Chemicals, soil sampling, plant sampling, Nitrogen Determination, Phosphorus Determination, Potassium Determination, Colorimeter, Flame Photometer, Atomic Absorption Spectrophotometer

Topics: Functional dairy products, probiotics, gastrointestinal infections functional dairy products, bacterial interactions, Dairy propionibacteria, Synbiotics, Hypoallergenic hydrolysates, plant sterols, functional dairy products regulation, biomarkers, colon cancer pathogenesis

Topics: biological diversity, ecosystem, Nigerian Ecosystem, Biodiversity, genetic erosion, Plant Biotechnology, Forest Biotechnology, forest Conservation, Germplasm Appropriation, Germplasm Conservations, Bio-resource Management, Biotechnological Legislation

Topics: Soil Chemistry, analytical chemistry, geochemistry, Particle Accelerators, Synchrotrons, Stanford Linear Accelerator, Continuous Electron Beam Accelerator, Fermi National Laboratory Accelerator, Brookhaven Realistic Heavy Ion Collider, quarks, leptons, Atomic Numbers, Avogadro’s Number, atomic orbitals, Acid–Base Titrations, Precipitation, Complex Reactions, Chemical Units, Molarity, Molality, Radioactivity, isotopes, mole fractions, Soil Composition, Electrochemical Potentials, carbon dating, Electrochemical Cells, Nernst Equation, Electron Activity, chemical potential, membrane potential, Soil Gas, Oxygen Revolution, soil aeration, soil aerification, Soil Air Quality, Hydrotropism, Hypoxia, soil water chemistry, Oxygen Demand of Water, Total Soil Water Potential, Matric Potential, Pressure Potential, Osmotic Potential, Gravitational Potential, Plant–Soil–Water Energy Relation, water dissociation, Colloidal Chemistry, Colloidal System, soil humus, Carbohydrates, Amino Acids, Peptides, Proteins, Nucleic Acids, lipids, Lignins, humic matter, Electron Microscopy, Clay Minerals, Surface Potential, Electric Double Layer, Helmholtz Double-Layer Theory, Gouy–Chapman Double-Layer Theory, Adsorption Isotherms, soil adsorption, water adsorption, Cation Exchange, Cation Exchange Reactions, Cation Exchange Capacity, Langmuir–Vageler Equation, Mono-Divalent Cation Exchange Reaction, Mono-Monovalent Cation Exchange Reaction, Anion Exchange, Phosphate Retention, Phosphate fixation, Phosphate Potential, Soil Reaction, Acid–Base Chemistry, Weathering, Coordination Theory, Complex Formation, chelation, Metal–Organic Complex Reactions, Clay–Organic Compound Complexes