Download Diseases and crop assessment - CST409 Past Question PDF

Topics: Plant Growth, plant Development, seed germination, Juvenility, Senescence, plant translocation, plant respiration, plant water stress, Plant Growth Stages-Induction, Sigmoid Growth Curve, Photosynthesis, Plant Growth, Growth Regulators, Auxins, Gibberellins, Cytokinins, Plant Growth Measurements, plant Growth Analysis, crop Growth Rate, Seed Dormancy, Sexual Reproduction-Seed Development, Vegetative Propagation, Flower Bud Initiation, Flower Bud Differentiation, plant death, Relative Growth Rate

Topics: Plant biotechnology, plant genomes, plant tissue culture, plant cell culture media, plant growth regulators, callus, cell-suspension cultures, protoplast, root cultures, shoot tip, meristerm culture, embryo culture, microspore culture, clean gene technology, gene manipulation, herbicide resistance, pest resistance, plant disease resistance, plant-pathogen interactions, natural disease resistance pathways, antimicrobial proteins, RNA viruses, abiotic stress, fruit ripening genetic manipulation, engineering plant protein composition, molecular farming, carbohydrate production, pharming, lipid metabolic engineering, medically related proteins, transgenic crops

Topics: soil properties, soil management, tropical environment, temperature, solar radiation, rainfall, tropical climates, vegetation, physiography, Anthropocene, biodiversity, climate change, demographics, Green Revolutions, Tropical Agroecosystems, land use, land-use change, Pedology, Physics, Chemistry, Biology, Laterite Paradigm, tropical soils, tropical soil research, Soil Taxonomy, soil classification systems, soil physical properties, soil temperature, soil structure, soil compaction, soil water, soil erosion, conservation, conservation agriculture, water, rainfed agriculture, irrigated agriculture, irrigation, mineralogy, clay minerals, mineralogy families, Anion Exchange Capacity, soil acidity capacity, Acid Soil Infertility, Liming, overliming, subsoil acidity, secondary acidity, soil biology, soil biodiversity, comminution, decomposition, nutrient elements transformation, soil structure regulation, organic carbon, carbon pools, carbon fractions, animal manures, composts, biochars, organic farming, soil fertility, nutrient cycling, nutrient uptake, determining fertilizer needs, nitrogen cycle, nitrogen pools, atmospheric deposition, biological nitrogen fixation, mineral fertilizers, organic nitrogen mineralization, soil nitrogen fertilizer reactions, Phosphorus Cycle, Phosphorus, Total Soil Phosphorus, inorganic Phosphorus, Phosphorus sorption, Phosphorus release, plant Phosphorus requirements, Phosphorus fertilization, sulfur cycle, sulfur sorption, Sulphur fertilization, Forest–Soil Nutrient Cycles, land clearing, Mechanized Land Clearing, Crop Yield Declines, Field Abandonment, Secondary Forest Fallows, puddling, flooding, rice cultivation systems, Nutrient Management, Yield Stagnation, Nitrogen Sequestration, Livestock-Based Tropical Systems, tropical pastures, Tropical Livestock Management Systems, pastoralism, Smallholder Mixed Crop–Livestock Systems, Extensive Pasture-Based Beef Production, Pasture Degradation, Crop–Pasture Integration, Tropical Tree-Based Systems, Plantation Forestry, Plantation Forestry Species, Agroforestry, Agroforestry Tree Species, Agroforestry Systems, Simultaneous Agroforestry, Sequential Agroforestry, tree crops

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: Environmental Impact Assessment, Climate impact assessment, Demographic impact assessment, Development impact assessment, Social impact assessment, Regional Environmental Impact Assessment, Sectoral Environmental Impact Assessment

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

Topics: Soil Conservation, Water Conservation, erosion, Soil Erosion and Civilization, Geologic Erosion, Sedimentation, Landscape Development, rock types, Sedimentary Landforms, Mass Movement Deposits, Glacial Landscapes, Water Erosion, erosion damage, Vegetation, Soil Properties, Soil Erodibility, pollution, Water-Erosion Control, Wind Erosion, wind erosion process, Windbreaks, Shelterbelts, Wind-Erosion Control, Predicting Soil Loss, Tolerable Soil Loss, Universal Soil Loss Equation, Computer-Based Soil Loss Prediction Models, Wind-Erosion Prediction Equation, Wind Erosion Prediction System, Soil Map Unit Interpretations, soil survey, Land Use Planning, managing land, cropping systems, Managing Monocultures, crop rotations, Multiple Cropping, Evaluating Cropping Systems, strip cropping, tillage, Conservation Tillage, deep tillage, Contour Cultivation, Emergency Wind-Erosion Control, Gully-Control Structures, road ditches, culverts, Earthen Dams, Streambank Protection, flood control, Wind Erosion-Control Structures, Pastureland Management, Rangeland Management, Forestland Management, water cycle, drought, Soil Drainage, wetlands, Irrigation, Irrigation Methods, Land Reclamation, Conservation Irrigation, soil pollution, pollutants, industrial wastes, agricultural wastes, aerosols, polluted soil, Hazardous Sites, Soil Remediation, Water Quality, water Pollution, Water acidification, Farm Service Agency

Topics: Crop Harvesting, Crop Processing, Crop Storage, Maturity determination, Reducing Crop Deterioration, Crop Transportation, harvested crops storage life, Modern Storage Structures, Produce Storage

Topics: Crop biotechnology, Plant Tissue Culture, Protoplast Isolation, Protoplast Regeneration, Micropropagation, Doubled Haploid Production, Tissue Culture Media, Adventitious Shoot Proliferation, Axillary Shoot Proliferation, Cryopreservation, Micro Techniques, Ploidy Analysis, Microscopy, Electron Microscopy, Flow Cytometry, Cell Sorting, Plant Histological Techniques, plant cells genetic materials, Plant gene delivery, Gene Silencing, Genetic Engineering applications, Hairy Root Cultures, Bioreactors, Biotransformation, Abiotic Elicitation, Biotic Elicitation, Molecular Farming, Industrial Enzymes production, Biodegradable Plastics production, antibodies production

Topics: Veterinary Medicine, clinical examination, making diagnosis, Hypothermia, hyperthermia, fever, Septicemia, viremia, Toxemia, endotoxemia, Hypovolemic shock, hemorrhagic shock, maldistributive shock, obstructive shock, Allergy, edema, anaphylaxis, pain, stress, localized infections, Newborn diseases, Congenital defects, Ill newborns Clinical assessment, Practical antimicrobial therapeutics, antimicrobial therapy, antimicrobial drugs, alimentary tract diseases, alimentary tract dysfunction, liver disease, pancreas disease, cardiovascular disease, hemolymphatic disease, immune systems disease, Hemorrhagic disease, Lymphadenopathy, Amyloidoses, Porphyrias, respiratory system disease, urinary system disease, nervous system disease, nervous dysfunction, musculoskeletal system diseases, Cutaneous neoplasms, Congenital skin neoplasms, mammary gland disease, Mastitis, virus, chlamydia, Dermatomycoses, Algal disease, fungal disease, trypanosomes, Metabolic diseases

Topics: Farm Management, managerial functions, Managerial performance, Good manager, Data gathering, record keeping, updating farm records, Registered Data, Continuous Non-registered Data, Asset valuation, asset depreciation, Individual Farming Unit, Rational Behaviour, Opportunity Cost, marginal cost, Marginal Benefit, supply, demand, Law of Diminishing Returns, Net worth statement, farm labour management, Crop Enterprise Management, Factors Affecting Crop Yields, labour profiles, feeding, labour efficiency, Livestock Enterprise Management, Farm Budgeting, Farm Budgeting techniques, gross margin analysis, gross margin, total cost, gross farm income, Crop Yield Index

Topics: Food Sanitation, production agriculture, food processing, food manufacturing, food retailing, food service, foodborne disease, Aeromonas hydrophila Foodborne Illness, Bacillus cereus Foodborne Illness, Botulism, Campylobacteriosis, Clostridium perfringens Foodborne Illness, Listeriosis, Salmonellosis, Shigellosis, Staphylococcal Foodborne Illness, Trichinosis, Microbial Destruction, Pulsed Light, microbial growth control, Microbial Load Determination, Aerobic Plate Count Technique, Enzyme-Linked Immunoassay Tests, Fraser Enrichment Broth, Immunomagnetic Separation, Flow Cytometry, Microbial Surveillance, Allergen, food contamination sources, personal hygiene, Sanitary Food Handling, cleaning compounds, Cleaning Auxiliaries, sanitizers, Sanitation Equipment, Waste Product Handling, pest control, Liquid Waste Disposal, Low-Moisture Food Manufacturing, Storage Sanitation, Dairy Processing Plant Sanitation, Meat Plant Sanitation, Poultry Plant Sanitation, Seafood Sanitation, Aquaculture Plant Sanitation, Fruit, Vegetable Processing Plant Sanitation, Beverage Plant Sanitation, Foodservice Sanitation

Topics: Plant Genetics, plant Breeding, population genetics, quantitative genetics, reproductive systems, allogamy, hybridization, clonal propagation, germplasm, Plant domestication, Plant genetic resources, morphological traits, Breeding self-pollinated species, Breeding cross-pollinated species, Breeding hybrid cultivars, Breeding clonally propagated species, molecular breeding, molecular markers, genes mapping, Molecular genetic modifications, genome-wide genetics, Seed certification, commercial seed release, International plant breeding efforts, Breeding selected crops, breeding wheat, breeding corn, breeding rice, breeding sorghum, breeding, soybean, breeding peanut, breeding potato, breeding cotton, breeding tomato, breeding cucumber, breeding roses

Topics: Crop Production development, Cropping Systems, Fertilisers, Tillage Practices, seeds, seedlings, soil conservation, water conservation, irrigation, drainage, weeds, Weeds Control, pests, disease, crop improvement, harvesting, field crops storage, Shifting Cultivation, Continuous Cropping, Crop Rotation, Monoculture, Intercropping, Chemical Fertilisers

Topics: Crop production technique, grain legumes, cereal crops, Crop selection, Crop establishment, fertilizer application, Irrigation, sprayers calibration, harvesting, harvesting maize, biopesticides, fumigation, pesticide dosage calculation

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: Animal Health, Animal Diseases, Animal immunity, livestock diseases control, bacterial diseases, viral disease, parasitic diseases, Metabolic diseases, Nutritional diseases, Zoonosis, treating livestock diseases, Disease Transmission, immune system, immunity

Topics: Veterinary Manual, circulatory system, eye, ear, endocrine system, immune system, integumentary system, metabolic disorders, musculoskeletal system, nervous system, reproductive system, respiratory system, urinary system, behavior, clinical pathology, clinical procedures, emergency medicine, critical care, exotic animals, laboratory animals, nutrition, public health, pharmacology, poultry, toxicology, hematopoietic system, red blood cells, white blood cells, platelets, anemia, Regenerative Anemias, Nonregenerative Anemias, Nutritional Deficiencies, renal disease, bone marrow disease, blood groups, blood transfusions, blood typing, blood substitutes, blood parasites, Anaplasmosis, Babesiosis, Cytauxzoonosis, Equine Granulocytic Ehrlichiosis, Hemotropic Mycoplasmas, Feline Infectious Anemia, Old World Hepatozoonosis, American Canine Hepatozoonosis, Rickettsial Diseases, Schistosomiasis, Theilerioses, East Coast Fever, Tropical Theileriosis, Equine Theileriasis, Trypanosomiasis, Bovine Leukosis, canine lymphoma, equine infectious anemia, erythrocytosis, polycythemia, feline leukemia virus, hemostatic disorders, coagulation disorders, platelet disorders, vascular disorder, coagulation protein disorders, pathologic thrombosis, leukocyte disorders, granulocytes, monocytes, lymphocytes, leukogram abnormalities, Epizootic Lymphangitis, Melioidosis, Aortic Stenosis, Pulmonic Stenosis, Patent Ductus Arteriosus, septal defects, Fallot tetralogy, Mitral Valve Dysplasia, Tricuspid Valve Dysplasia, Mitral Valve Stenosis, heart disease, heart failure, Electrocardiography, Echocardiography, Cardiac Catheterization, heartworm disease, bovine high-mountain disease, thrombosis, embolism, aneurysm, ophthalmology, chlamydial conjunctivitis, equine recurrent uveitis, eyeworm disease, infectious Keratoconjunctivitis, ophthalmic emergencies, deafness, pinna disease, otitis externa, otitis media, ear canal tumor, pituitary gland, thyroid gland, parathyroid gland, adrenal gland, neuroendocrine tissue tumors, pancreas, actinobacilosis, actinomycosis, amyloidoses, anthrax, besnoitiosis, chlamydiosis, clostridial disease, Bacillary Hemoglobinuria, coxiellosis, immunologic disease, Immunodeficiency Diseases, Excessive Immune Function, dermatitis, congenital erythropoietic porphyria, calcium metabolism disorder, magnesium metabolism disorder, phosphorus metabolism disorder, Hypophosphatemia, Hyperphosphatemia, Postparturient Hemoglobinuria, Hyperkalemia, equine metabolic syndrome, hepatic lipidosis, Feline Hepatic Lipidosis, Malignant hyperthermia, metabolic osteodystrophies, sarcocystosis, arthropathies, Arthritis, Bursitis, Cerebral Disorders, demyelinating disorders, abortion, Bovine genital campylobactetiosis, brucellosis, contagious agalactia, cyctic ovary disease, equine coital exanthema, mastitis, Metritis, retained fetal membranes, sminal vesiculitis, trichomoniasis, udder diseases, uterine prolapse, uterine eversion, vaginal prolapse, cervical prolapse, vulvitis

Topics: Land Tenure, crop classes, Tropical Agricultural Systems, Crop Production, crop propagation, Animal Husbandry, farm animals classes, Farm Animals distribution, Livestock Management Systems, Livestock Management, Fisheries, Fish Production, Aquaculture, Sustainable Forest Management, Wildlife, Wildlife Management, Ecotourism

Topics: Natural Products, Secondary Metabolites, natural product nomenclature, Biogenesis, Biosynthesis, Terpenoids, Acetyl-coenzyme A, terpenes biosynthesis Mevalonate Pathway, Terpenes classification, Hemiterpenoids, Hemiterpenes, Monoterpene, Monoterpenoid, Acyclic monoterpenes, Monocyclic monoterpenes, Bicyclic monoterpenes, ionone, Sesquiterpenes, Acyclic sesquiterpenes, Monocyclic sesquiterpene, Bicyclic sesquiterpenes, Tricyclic sesquiterpenes

Topics: JAMB, UTME, biology, Plant cell, fern, plant biology, nutrition, circulatory system, osmoregulation, ecology, variation, hereditary, gene, chromosome, evolution