Topics: Pedology, Soil Physics, soil formation, soil morphology, soil characteristics, soil components, soil-forming rocks, rock weathering, minerals, soil survey, soil mapping, soil classification, Nigerian Soils, Nigerian Soils properties, Nigerian Soils classification

Topics: Watershed Hydrology, Watershed Characteristics, Watershed Classification, Watershed Condition, Watershed Problems, hydrology, hydrological processes, surface water, ground water, water pollution, erosion, hydrographs, Watershed Management, Integrated Watershed Management

Topics: Agricultural Project Appraisal, Project Management, project Evaluation, project characteristics, project taxonomy, project cycle, project objectives, project identification, project preparation, project direction, project coordination, project control, Gender Analysis, Post Project Evaluation, project financial analysis

Topics: Leadership, Rural Development, leader characteristics, leaders selection, group dynamics, group leadership, social power, cultural influence, power structure theories, social power forms, power structure determination, power structure assessment

Topics: Fiction, prose fiction, theme, subject matter, Characterisation, language, point of view, Textual analysis, Verisimilitude, Circulating Libraries

Topics: Arabic Translation, English – Arabic Translated Passages, Prophet’s Character, Kalīlah wa Dimnah, Mu‘allaqāt, Literal Translation, Word for Word Translation, Idiomatic translation

Topics: Synoptic Gospels, Synoptic Problem, Saint Mark composition, Saint Matthew gospel, Features of Matthew’s Writing, Universalism of Luke’s Gospel, Sources of Luke’s Gospel, Christian Writings emergence, Mark’s Literary Characteristics, Mark’s Literary Accomplishment, Literary Unity of Mark

Topics: Christian Ethics, Christian Characters, sin, Christian Family, divorces, World Peace, International Order, ethics, race problem, Moral Philosophy, Philosophical Ethics, Christian Ethics, Christian Virtues, morality, Brotherly Love, Official Faithfulness, Natural law, Self Realization ethics, Self-Gratification, Self Acceptance, social sin, social evil, Liberty, Equality, Democracy, Prejudice

Topics: Water Quality Management, Pollution Control, water bodies physical composition, water chemistry, Nutrient Cycles, water biological characteristics, sampling methods, Water Quality Standards, water pollution control, Water Quality Monitoring, Nitrification, Denitrification, Anaerobic ammonium oxidation, Nitrogen mineralisation, Carbon Cycle, Phosphorus Cycle, Iron Cycle, Silica Cycle, Marine Dead Zones, bacteria, protozoa, Manual Sampling, grab sampling, Integrated sampling, Automatic Sampling, Mechanical Samplers, Physical Habitat Assessments, Turbidity, salinity, Total oxidised nitrogen, Total organic nitrogen, Total Kjeldahl nitrogen

Topics: Soil Fertility, Fertilizers, global population growth, food consumption, food production, agricultural land use, crop yields, nutrient use, Crop Yield Limiting Factors, buffering capacity, mineral solubility, soil acidity, soil alkalinity, Soil pH Buffering, Reducing Soil Acidity Effects, Calcareous Soils, Saline Soils, Sodic Soils, Saline-Sodic Soils, nitrogen, Biological Fixation, Phosphorus, Phosphorus cycle, soil Phosphorus forms, Phosphorus sources, Potassium cycle, soil Potassium forms, Potassium sources, Sulfur, Calcium, Magnesium, Micronutrients, iron, zinc, coper, Manganese, Boron, chloride, Molybdenum, Nickel, Beneficial Elements, soil fertility evaluation, plant nutrient-deficiency symptoms, plant analysis, greenhouse tests, soil testing, nutrient management, soil characteristics, nutrient placement, Nutrient Interactions, nutrient Economics, Agricultural Productivity, Environmental Quality