Course Content
Introduction
0/3
Introduction
Opportunity of cereal crop production in Nepal
Constraints of cereal crop production
RICE
0/34
Introduction
Rice : botanical description
Morphology of root system
Morphology of shoot system
Phenology. Growth stages
Classification of rice
Reason for denotified
Climatic Requirement:
Productivity of rice is more on temperate compares to tropical region ?
Cropping pattern
Methods of sowing / cultivation
Direct seeded rice
Advantages and disadvantages of DSR
Transplanted rice
Dry bed method and bed method
Dapog method
Modified Dapog method
Puddling
Transplanting of seedling
Methods of transplanting
Nutrient Management
Manure and fertilizer application Method
Pathways for loss of Nitrogen
Management of nitrogenous fertilizer
Water management in Rice
Weed management
Classification of herbicides
Insects
Disease
Nutrient deficiency
Harvesting and threshing
Maturity indices of the crop can be expressed by
Methods of drying
Rice research activities
Wheat
0/8
Introduction
Morphology
Phenology / Growth stages
Climatic requirement
Sowing method
Fungal disease
Some resistant varieties of fungal disease
Harvesting and threshing
Zero tillage technology
0/3
Sowing methods
Method of application
Weed management
Finger millet
0/12
Introduction
Taxonomy and classification
Morphology
Variety
Climatic requirement
Soil Requirement
Seedling raising in Nursery bed
Sowing method
Nutrient management
Water and weed management
Insects and diseases
Harvesting
Learn Cereal Crop Production with rahul
About Lesson

Disease :

  1. Neck blast :
  • Damage is seen on leaf nodes , panicle base.
  • Use resistant varieties .
  • Seed treatment by Bavistin @ 2g/kg seed.

Reactions to Neck Blast

  1. Bacterial leaf blight :
  • Yellowing of leaf is seen.
  • Seed treatment by Agrimycin.

Bacterial Leaf Blight of Rice: Symptoms, Disease cycle, Management

  1. Brown leaf spot :
  • Brown spots on leaf and seed is seen.
  • Seed treatment should be done.

Brown spot - IRRI Rice Knowledge Bank

  1. Foot rot :
  • Rotting of lower node.
  • Seed treatment.

Foot Rot Disease |ForumIAS

  1. Sheath blight :
  • Sclerotia growth
  • Spray Bavistin.

Frontiers | Rhizoctonia solani Kühn Pathophysiology: Status and Prospects of Sheath Blight Disease Management in Rice

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