Water Management including Micro Irrigation (AGRO 103) ICAR e-Course | Free PDF eBook

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WATER MANAGEMENT INCLUDING MICRO IRRIGATION (AGRO 103)

Book Detail: Water Management including Micro Irrigation PDF Free eBook

Code: (AGRO 103)

Language: English

Pages: 187

Author: TNAU

Price: Free

Water Management including Micro Irrigation (AGRO 103)
Water Management including Micro Irrigation (AGRO 103)
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Water Management including Micro Irrigation (AGRO 103) – PDF Free eBook DOWNLOAD



COURSE OUTLINE

WATER MANAGEMENT INCLUDING MICRO IRRIGATION (AGRO 103)

  1. Development Of Irrigation In India – Water Resources, Irrigation Potential And Irrigation Systems Of India And Tamil Nadu
  2. Role Of Water In Plant Growth – Hydrological Cycle – Water In Soil – Plant – Atmosphere Continuum – Absorption Of Water And Evapotranspiration
  3. Soil Water Movement – Saturated And Unsaturated Flow And Vapour Movement – Soil Moisture Constants And Their Importance In Irrigation
  4. Soil Moisture Measurement
  5. Moisture Extraction Pattern Of Crops- Soil Moisture Stress – Plant Water Stress -effects On Crop Growth
  6. Crop Water Requirement – Potential Evapotranspiration (Pet) And Consumptive Use- Factors Affecting Crop Water Requirement – Critical Stages – Water Requirement Of Different Crops
  7. Water Requirement For Different Crops: Irrigation Schedules For Field Crops
  8. Water Budgeting And Its Importance – Irrigation Scheduling – Approaches
  9. Water Use Efficiency (Wue) & Indices
  10. Agronomic Practices For Use Of Problem Water – Saline, Effluent, Sewage Water
  11. Water Management For Problem Soils
  12. Water Management Technology Options For Non-rice Crops
  13. Command Area Development- Contingent Crop Plan In Major Irrigation Projects Of Tamil Nadu Drainage – Importance And Methods
  14. Water Logging And Field Drainage
  15. Drip Irrigation And Fertigation
  16. Sprinkler Irrigation
  17. Plastic Mulching For Crop Production
  18. & 19. Methods Of Irrigation – Suitability, Advantages And Limitations

Important Question(s)

What is Irrigation ?

Irrigation is the simple process of applying water to soil for crop growth and development. Both naturally, through rainfall, and artificially, through irrigation, water is applied to plants.
In addition to rainfall and groundwater input, irrigation is described as the artificial application of water to the soil for crop growth or agricultural production.