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ICAR JRF Agronomy Syllabus 2024

National Testing Agency (NTA) conducts every year entrance examination of ICAR JRF Agronomy. Students who are preparing for ICAR JRF Agronomy Entrance Exam should know about the syllabus. Get the Syllabus of ICAR AIEEA PG Agronomy 2023. The syllabus of ICAR JRF Agronomy is downloaded from the official site of ICAR. Agribooks will provide the ICAR AIEEA Agronomy Syllabus 2024. JRF Agronomy syllabus 2024 is the crucial source for the preparing candidates.

ICAR JRF Agronomy Syllabus

List of Subjects in ICAR JRF Agronomy

• Agronomy
• Tea Husbandry & Technology

UNIT-I: General: Importance of Agriculture in the national economy; basic principles of crop production; cultivation of rice, wheat, chickpea, pigeon-pea, sugarcane, groundnut, rapeseed and mustard, potato. Major soils of India, the role of NPK and their deficiency symptoms. Structure and function of cell organelles; mitosis and meiosis; Mendelian genetics: elementary knowledge of photosynthesis; respiration, photorespiration and transpiration; structure and functions of carbohydrates, proteins, nucleic acids, enzymes and vitamins. Major pests and diseases of rice, wheat, cotton, chickpea, sugarcane and their management. Important rural development programmes in India; organisational set up of agricultural research, education and extension in India; Elements of statistics.

UNIT-II: Principles of Agronomy, Crop Ecology and Geography and Agricultural Meteorology: Agronomy –meaning and scope, National & International agricultural research institutes in India, Agro-climatic zones of India, Tillage, crop stand establishment and planting geometry and their effect on the crop, Physiological limits of crop yield and variability in relation to ecological optima, organic farming, Precision farming, Integrated farming systems, Principles of field experimentation. Principles of crop ecology and crop adaptation, climate shift and its ecological implications, Agro-ecological regions in India, Geographical distribution of crop plants, Greenhouse effect, Climatic factors and their effect on plant processes and crop productivity, Role of GIS and GPS in agriculture. Weather & Climate, Earth’s atmosphere, Solar radiation, Atmospheric temperature and global warming. Crops and atmospheric humidity, Weather forecasting.

UNIT-III: Field crops: Origin, distribution, economic importance, soil and climatic requirement, varieties, cultural practices and yield of cereals ( rice, wheat, maize, sorghum, pearl millet, minor millets, barley), pulses (chickpea, lentil, peas, Pigeon pea, mung bean, urd bean), oilseeds (groundnut, sesame, soybean, rapeseed & mustard, sunflower, safflower, linseed), fiber crops (cotton, jute, sun hemp), sugar crops(sugarcane), fodder & forage crops (sorghum, maize, napier, berseem, Lucerne, oats), medicinal & aromatic plants (menthe, lemon grass and isabgol) and commercial crops(potato, tobacco).

UNIT-IV: Weed management: Principles of weed management, Classification, biology and ecology of weeds, crop weed competition and allelopathy, concepts and methods of weed control, Integrated weed management, Classification, formulations, selectivity and resistance of herbicides, Herbicide persistence in soil and plants, Application methods and equipments, Weed flora shifts in cropping systems, Special and problematic weeds and their management in cropped and non-cropped situations, Weed management in field crops.

UNIT-V: Water management: Principles of irrigation, Water resources and irrigation development in India, Water and irrigation requirements, Concepts and approaches of irrigation scheduling, Methods of irrigation, Measurement of irrigation water, application, distribution and use efficiencies, Conjunctive use of water, Irrigation water quality and its management, water management in major field, crops (rice, wheat, maize, groundnut, sugarcane) Agricultural drainage.

UNIT-VI: Soil fertility and fertilizer use: Essential plant nutrients and their deficiency symptoms, the concept of essentiality of plant nutrients, Indicators of soil fertility and productivity, Fertilizer materials and their availability to plants, slow-release fertilizers, Nitrification inhibitors, Principles and methods of fertilizer application, Integrated nutrient management, site-specific nutrient management.

UNIT-VII: Dryland Agronomy: Characteristics of Dryland farming and delineation of Dryland tracts, constraints of Dryland farming in India, Types of drought and their management, contingency crop planning and mid-season corrections for aberrant weather and its recycling. Watershed management.

UNIT-VIII: Problem soils: Problem soils and their distribution in India, Characteristics and reclamation of these soils, and Crop production techniques in problem soils.

UNIT-IX: Sustainable land use systems: Sustainable agriculture: parameters and indicators, Conservation agriculture, safe disposal of agri-industrial waste for crop production, Agro-forestry systems, shifting cultivation, Alternate land use systems, Wastelands and their remediation for crop production.

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