NSSCO Agricultural Science 6115 study guide
NSSCO Agricultural Science 6115 · Work through your exam, one topic at a time.
NSSCO Agricultural Science 6115 is a senior secondary school subject in Namibia, normally taken over the final two years of the Ordinary Level phase. It suits learners who intend to move into agriculture as a career - farming, agribusiness, extension, veterinary assisting, horticulture or further study in agricultural science - and also those who simply want a scientifically grounded understanding of food production. The NSSCO Agricultural Science 6115 study guide has 10 sections and about 2,665 words.
01Introduction to Agriculture and Sustainable Farming Systems
Agriculture is the science and practice of producing crops and livestock for food, fibre, fuel and income. NSSCO Agricultural Science 6115 tests whether you can classify farming systems and judge whether they are sustainable, not just productive.
313 words, about 2 min02Soil Science and Soil Management
Soil is a three-phase system of mineral particles, organic matter, water and air. The NSSCO syllabus tests soil formation, profile horizons, texture, structure, pH, cation exchange capacity (CEC), organic matter, water holding capacity and erosion control.
307 words, about 2 min03Crop Production and Horticulture
Crop production and horticulture cover plant growth, seedbed preparation, planting, spacing, fertiliser and water management, pest and weed control, and harvesting. Horticulture adds nursery work, vegetables, fruit and protected cultivation.
280 words, about 1 min04Animal Production and Husbandry
Animal production and husbandry covers livestock nutrition, digestion, breeding, health, housing, handling and records. NSSCO 6115 expects you to know the difference between ruminants (cattle, goats, sheep) and non-ruminants (pigs, poultry), and to calculate feed or production figures accurately.
262 words, about 1 min05Farm Structures, Machinery and Equipment
Farm structures, machinery and equipment includes livestock housing, stores, fences, dips, windbreaks, tractors and implements. The exam tests selection, maintenance, calibration, work rates and safety.
255 words, about 1 min06Agricultural Economics and Farm Management
Agricultural economics and farm management tests how scarce land, labour, capital and management are combined to make a profit. You need to classify costs, prepare a gross margin, judge break-even and use records for decisions.
254 words, about 1 min07Agricultural Marketing and Value Addition
Agricultural marketing and value addition covers moving produce from farm to consumer and increasing its worth through grading, packaging, storage, processing and branding. The exam tests marketing functions, channels, market information and simple value-added calculations.
259 words, about 1 min08Natural Resource Management and Environmental Conservation
Natural resource management and environmental conservation covers soil, water, rangeland, forests, biodiversity and climate. The exam tests carrying capacity, erosion control, water harvesting and the effects of farming on the environment.
247 words, about 1 min09Agricultural Technology, Innovation and Research
Agricultural technology, innovation and research covers improved varieties, mechanisation, ICT, precision farming, soil testing and the way research findings reach farmers. The exam tests whether you can interpret trial results and judge whether a technology is appropriate.
234 words, about 1 min10Occupational Health, Safety and Ethics in Agriculture
Occupational health, safety and ethics in agriculture covers hazards, protective equipment, chemical safety, animal handling, zoonoses and fair conduct. The exam tests practical risk control and ethical decisions, not just knowledge of rules.
254 words, about 1 min