The ICAR AIEEA PG Agronomy Syllabus 2026 has been designed to assess candidates’ knowledge in agronomy and related agricultural sciences. This syllabus covers crucial topics required for admission into postgraduate programs at India’s leading agricultural universities. Aspirants preparing for the ICAR AIEEA PG Agronomy Exam 2026 must thoroughly understand the prescribed syllabus to build a solid foundation and enhance their chances of securing a seat in a reputed institution.
ICAR AIEEA PG Agronomy Exam Pattern 2026
The ICAR AIEEA PG Agronomy Exam 2026 will be conducted in an online Computer-Based Test (CBT) mode. The exam will consist of 120 multiple-choice questions (MCQs), each carrying four marks, making the total maximum score 480 marks. A negative marking scheme will be in place, with one mark deducted for each wrong answer. The total duration of the exam will be 2 hours. The exam will primarily focus on assessing candidates’ conceptual understanding, analytical ability, and application skills in agronomy and related subjects.
| ICAR AIEEA PG Agronomy Exam Pattern | |
| Exam Name | ICAR AIEEA PG Agronomy |
| Conducting Body | National Test Agency (NTA) |
| Duration of Exam | 2 hours |
| Mode of Exam | Online |
| Total Number of Questions | 120 |
| Total marks | 480 |
ICAR AIEEA PG Agronomy Syllabus 2026
The ICAR AIEEA PG Agronomy Syllabus 2026 covers a wide range of topics that candidates must be thoroughly familiar with to excel in the examination. Below is the detailed unit-wise syllabus for Agronomy:
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Unit-I: General
- Importance of Agriculture in national economy
- Basic principles of crop production
- Cultivation of key crops: rice, wheat, chickpea, pigeon-pea, sugarcane, groundnut, rapeseed and mustard, and potato
- Major soils of India and role of NPK, along with their deficiency symptoms
- Cell biology: Structure and function of cell organelles; mitosis and meiosis
- Mendelian genetics and elementary knowledge of photosynthesis, respiration, photorespiration, and transpiration
- Biochemical components: Structure and functions of carbohydrates, proteins, nucleic acids, enzymes, and vitamins
- Pest and disease management for crops like rice, wheat, cotton, chickpea, sugarcane, etc.
- Rural development programs in India
- Agricultural research, education, and extension organizations in India
- Elements of statistics for agronomy studies
Unit-II: Principles of Agronomy, Crop Ecology and Geography, and Agricultural Meteorology
- Agronomy: Meaning, scope, and national/international research institutes
- Agro-climatic zones of India and their impact on crop production
- Crop establishment methods: Tillage, planting geometry, and their effects on crop yield
- Physiological limits of crop yield and its relation to ecological optima
- Organic farming, Precision farming, and Integrated farming systems
- Crop ecology: Adaptation, climate shifts, and implications
- Weather and climate: Solar radiation, temperature, humidity, and global warming
- GIS and GPS role in agriculture
- Weather forecasting and its significance for crop management
Unit-III: Field Crops
- Cereals: Origin, distribution, economic importance, soil and climatic requirements (e.g., rice, wheat, maize, sorghum, barley)
- Pulses: Chickpea, lentil, peas, pigeon pea, mungbean, urdbean
- Oilseeds: Groundnut, sesame, soybean, rapeseed & mustard, sunflower, safflower
- Fiber crops: Cotton, jute, sun hemp
- Sugar crops: Sugarcane
- Fodder & forage crops: Sorghum, maize, napier, berseem, Lucerne, oats
- Medicinal & aromatic plants: Menthe, lemon grass, isabgol
- Commercial crops: Potato, tobacco
Unit-IV: Weed Management
- Principles of weed management and crop-weed competition
- Classification, biology, and ecology of weeds
- Allelopathy and methods of weed control
- Integrated weed management (IWM) and herbicide selectivity
- Herbicide resistance and persistence in soil
- Weed flora shifts in cropping systems and management in field crops
Unit-V: Water Management
- Principles of irrigation and water resources in India
- Irrigation scheduling and methods of irrigation
- Water use efficiencies and conjunctive use of water
- Irrigation water quality and its management
- Water management in major crops like rice, wheat, maize, groundnut, sugarcane
- Agricultural drainage techniques
Unit-VI: Soil Fertility and Fertilizer Use
- Essential plant nutrients and deficiency symptoms
- Soil fertility indicators and methods to assess fertility
- Fertilizer materials and slow-release fertilizers
- Integrated nutrient management and site-specific nutrient management
- Principles and methods of fertilizer application
Unit-VII: Dryland Agronomy
- Characteristics of Dryland farming and delineation of Dryland tracts
- Constraints in Dryland farming and types of drought
- Contingency crop planning and mid-season corrections for aberrant weather
- Watershed management techniques
Unit-VIII: Problem Soils
- Problem soils in India and their characteristics
- Reclamation techniques and crop production in problem soils
Unit-IX: Sustainable Land Use Systems
- Sustainable agriculture: Parameters and indicators
- Conservation agriculture and safe disposal of agri-industrial waste
- Agroforestry systems, shifting cultivation, and alternative land use systems
- Wastelands and their remediation for crop production
