Question Distribution by Subject Area (100 questions)

Plant Science & Crop Production (20-22%)

  • Rice varieties and cultivation (Panikekua, submergence tolerance, Khaira disease, dapog method)
  • Other crop varieties (papaya, banana, mango, arecanut, coconut)
  • Crop classification (cereals, pulses, fibre crops, C3/C4/CAM plants)
  • Agronomic practices (bending, pegging stage)

Genetics & Biotechnology (15-17%)

  • Genetic engineering and terminology
  • Genetic concepts (genotypes, alleles, hybrid vigour, polyploidy)
  • Molecular biology (DNA, RNA, transcription, PCR)
  • Plant tissue culture and micropropagation

Plant Pathology & Disease Management (14-16%)

  • Major crop diseases (sheath blight, downy mildew, loose smut, damping-off)
  • Disease etiology and transmission (viral, fungal, bacterial, seed-borne)
  • Nutrient deficiency diseases (Khaira disease)
  • Pest management and classification

Soil Science & Fertility (11-13%)

  • Soil properties and nutrient availability
  • Soil microorganisms (nitrogen fixation, biofertilizers)
  • Fertilizer composition and application
  • Green manure and organic matter management

Plant Physiology & Biochemistry (10-12%)

  • Plant hormones (auxins, cytokinins, ethylene, gibberellins)
  • Photosynthetic pathways (C3, C4, CAM)
  • Biochemical components (sugars, amino acids, pungency compounds)
  • Seed physiology and viability

Agricultural Economics (8-10%)

  • Crop productivity factors
  • Economic concepts and definitions
  • Agricultural institutions (FCI, Agricultural Price Commission)
  • Macroeconomic indicators (income, utility, supply/demand)

Horticulture (7-9%)

  • Fruit crop varieties and propagation
  • Plantation management techniques
  • Spacing and pit size specifications

Entomology & Pest Control (8-10%)

  • Honeybee biology and behavior
  • Insect morphology and physiology
  • Pesticide types and restrictions
  • Insect pest identification

Microbiology (7-9%)

  • Nitrogen-fixing organisms
  • Bacterial types and characteristics
  • Bacteriophages and biological control

Agronomy & Crop Management (6-8%)

  • Weed management (herbicides)
  • Cropping systems (catch crops, green manure)
  • Environmental impact (methane emissions)
  • Geographic origin of crops

Fibre Crops & Allied Agriculture (5-7%)

  • Fibre crop families and characteristics
  • Processing methods (retting, curing)
  • Crop-specific practices

General Biology & Comparative Anatomy (4-6%)

  • Cell biology and membrane characteristics
  • Genetic diversity and variation
  • Monocot vs dicot classification

Key Trends:

  1. Heavily Science-Based: 65-70% of questions focus on biology, genetics, and crop science
  2. Practical & Applied Focus: Questions emphasize field varieties, disease management, and crop production techniques specific to India and Assam
  3. Variety Identification Emphasis: Multiple questions on crop varieties (rice, mango, papaya, mustard)
  4. Regional Relevance: Strong focus on Assam agriculture (Assam lemon, Khasi mandarin, rice varieties)
  5. Balanced Coverage: Mix of theoretical knowledge and practical/applied aspects
  6. Multi-Disciplinary Approach: Integration of genetics, plant physiology, soil science, economics, and horticulture
  7. Current Agricultural Issues: Questions on sustainability, biofertilizers, integrated pest management, and crop productivity
  8. Institutional Knowledge: References to research institutions (IRRI, CFTRI) and agricultural organizations

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