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ENAE201

Crop Production Technology

Syllabus

Part I: Agronomy

  1. Introduction (2 hours)
    1. Definition and concept of agronomy
    2. Scope and importance in relation to production and sustainability
  2. Crop Physiological Processes (2 hours)
    1. Growth and development of crops
    2. Nutrient and water uptake and their transportation
    3. Photosynthesis
    4. Respiration
    5. Transpiration
    6. Photoperiodism
    7. Flowering and fruiting
    8. Senescence and aging
  3. Seeds and Seed Quality (2 hours)
    1. Definition of seed
    2. Seed quality and its importance
    3. Seed viability
    4. Seed germination
    5. Seed dormancy
    6. Production of quality seed
    7. Seed processing
  4. Soil Fertility and Plant Nutrition (3 hours)
    1. Basic concept of soil fertility and plant nutrition
    2. Essential plant nutrients: classification, functions and deficiency or toxicity symptoms in plants
    3. Inorganic fertilizers: composition and their behavior in soil
    4. Green manures and bio-fertilizers
    5. Management of saline, alkaline and acidic soils
    6. Integrated plant nutrient management system (IPNMS)
  5. Cropping Systems (3 hours)
    1. Crop rotation: importance in agriculture system, selection of crops in crop rotation
    2. Mixed cropping
    3. Intercropping
    4. Relay cropping
    5. Cropping intensity
    6. Cropping index
    7. Harvest index
  6. Climate and Weather Elements on Crop Production (4 hours)
    1. Solar radiation
    2. Temperature
    3. Humidity
    4. Wind
    5. Precipitation
    6. Agro-climatic requirements of major food crops
    7. Climatic hazards and their management
  7. Weed Management (2 hours)
    1. Definition and concept of weeds
    2. Classification of weeds
    3. Losses caused by weeds
    4. Weed management
    5. Prevention
    6. Control
    7. Eradication
  8. Cultivation Practices of Major Crops (2 hours)
    1. Cereal crops (Rice, Wheat, Maize)
    2. Grain legumes (Lentil, green gram)
    3. Oil seeds (Mustard, Sunflower, Soybean)
    4. Industrial crops (Sugarcane, Jute, Rubber plant)
    5. Tuber crops (Potato)

Part II: Horticulture

  1. Introduction (2 hours)
    1. Meaning, branches and importance of horticulture
    2. Scope and feasibility of horticultural development in Nepal
    3. Classification of horticultural crops
  2. Physiology of Horticultural Crops (2 hours)
    1. Seed and bud dormancy
    2. Factors affecting germination
    3. Juvenility characteristics and modifications
    4. Physiology of seedlings
    5. Flowering, fruit-setting, fruit growth, maturity of horticultural crops
    6. Ripening and fruit drop
    7. Tuber and bulb formation
  3. Production of Vegetables and Spice Crops (2 hours)
    1. Classification of vegetable and spice crops
    2. Cultivation practices of major vegetable crops: Cole crops (Cauliflower, cabbage), Bulb crops (Onion), Solanaceous vegetables (Tomato, chilly), Tuber crop (Potato)
    3. Cultivation practices of major spice crops: Zinger, turmeric, cardamom
  4. Production of Fruits and Plantation Crops (2 hours)
    1. Importance and scope of fruits and plantation crops
    2. Orchard establishment: site selection, layout, selection of crops and spices
    3. Nursery management and factors affecting seedlings growth
    4. Principles of sexual, asexual and micro-propagation
    5. Cultivation practices of major fruit crops: Tropical fruits (Mango, Banana, Litchi), Sub-tropical fruits (Grapes, Guava, Pineapple), Temperate fruits (Apple, Pear, Kiwi), Plantation crops (Tea, Coffee)

Part III: Insect/Pest and Disease Management

  1. Insect/Pest Management (1 hour)
    1. Insects of major agronomical and horticultural crops
    2. Principles and methods of pest control
  2. Disease Management (1 hour)
    1. Important diseases of field, vegetable and plantation crops
    2. Causes of plant diseases (Biotic and Abiotic)

Practicals

Tutorial (15 hours)

  1. Branches of agronomy and classification of agronomical crops
  2. Seed testing and certification system in Nepal
  3. Dominant cropping/farming system in different domains of Nepal
  4. Cultural practices to improve and maintain soil fertility (Mulching, liming, composting, intercropping, contour farming, alley cropping, terrace farming, agro-forestry)
  5. Distribution of major vegetables and spice crops in different domains of Nepal
  6. Soil and climate factors in the production of vegetables and spice crops
  7. Importance and constraints of resource conservation farming systems in Nepal
  8. Control measures of major insects of major cereals (Rice, wheat and maize)
  9. Control measures of major diseases of major cereals (Rice, wheat and maize)

Practical (22.5 hours)

  1. Identification of crops and their seeds
  2. Identification of mineral fertilizers and their methods of application in different crops
  3. Calculation of mineral and organic fertilizers for specific area of land
  4. Preparation of calendar of operation for mixed cropping, intercropping and relay cropping
  5. Calculation of seed rate for different crops and planting materials
  6. Germination, viability and purity test of seeds
  7. Collection and identification of weeds of major agronomical crops
  8. Study of commercially available pre and post emergence herbicides with their formulations
  9. Calculation of rates of insecticides, pesticides and fungicides
  10. Identification of fruits and plantation crops
  11. Identification of plants and seeds of vegetables and spices
  12. Practice on crop cultural operation in field, vegetable, fruits and plantation crops