Gross Morphology, Histology and physiology of mammalian organs and systems, major sense organs and receptors, circulatory system. Judging of food products, food plant management and legal aspects, food plant safety, risk and hazards. Consumer concerns about risks and values, Biotechnology and food safety. Thank you for Visit! Clean milk production, Milk procurement processes, Raw milk quality assessment and preservation, Physical properties and chemical composition of milk of cow, buffalo and other species of milch animals; their importance in milk processing. Agriculture / Horticulture /, Rajasthan Pre PG Horticulture Syllabus 2023, MP SHDO Syllabus 2023, UKSSSC Sugarcane Supervisor 2023 Recruitment Syllabus -, Agricultural Economics Important Questions 01, Rajasthan Agriculture Supervisor Important Questions 01, Minimum Support Price for Kharif Crops 2023-24, icar jrf food science technology syllabus, Food Technology/Food Science & Technology. UNIT-II:Structure and function of cell organelles; mitosis and meiosis; Mendelian genetics; elementary knowledge of photosynthesis; respiration, and transpiration; structure and functions of carbohydrates, proteins, nucleic acids, enzymes and vitamins. Agroforestry importance and land use systems, forest soils, classification and conservation, watershed management, forest genetics and biotechnology and tree improvement, tree seed technology, rangelands, wildlife importance, abuse, depletion, management, major and minor forest products including medicinal and aromatic plants, forest inventory, aerial photo interpretation and remote sensing, forest depletion and degradation importance and impact on environment, global warming, role of forests and trees in climate mitigation, tree diseases, wood decay and discolouration, tree pests, integrated pest and disease management, biological and chemical wood preservation, forest conservation, Indian forest policies, Indian forest act, forest engineering, forest economics, joint forest management and tribology. UNIT-III:Basic principles of farm management, concept of farming system and economics of farming systems, agricultural production economics-scope and analysis, factor-product relationship, marginal cost and marginal revenue, farm planning and budgeting, Agricultural finance: nature and scope. Culture methods: Pen and cage culture practices, crap and shrimp hatchery management, basic aspects of biotechnology in relation to fisheries. Sugars, sweets, fats and oils, fermented foods, alcoholic and non-alcoholic beverages, indigenous foods, fast, readymade and fashion foods. Use of non-thermal technologies(microfiltration,bacteriofugation, ultra high voltage electric fields, pulse electric fields, high pressure processing,irradiation,thermosonication), alternate-thermal technologies. 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. Exocrine and endocrine glands, hormones and their functions, blood composition and function. Environmental impact assessment on fisheries in lentic and lotic waters. Factors affecting permeate flux during UF and reverse osmosis; energy requirements for processing of milk and whey. Methods for microbiological examination of foods, food hygiene and safety regulations. Processing and preservation of fish and its products. Drug allergy, important poisonous plants, toxicity of important agro-chemicals and their detoxification, drugs action on different body systems. Factors affecting soil temperature, its importance in plant growth. here you can also download previous year question papers at free of cost. Commercial banks, nationalization of commercial banks. Unit 8: Consumer Sciences/Food Product Development/Health Foods. Major pests and diseases of rice, wheat, cotton, chickpea, sugarcane and their management. UNIT-V:Importance of farm equipment and role of mechanization in enhancing productivity & profitability of Indian agriculture; analysis of forces, design and production of farm machinery and power units; mechanics of tillage& traction operation, repair and maintenance of farm machines and equipment, farm engines; tractors and power tillers; tractor stability and operators comfort; field capacity and cost analysis; test codes and procedure; safety and ergonomic principles. Food intoxication and infection. Elements of statistics. Chemistry of respiration and gas transport, water and electrolyte metabolism. Important rural development programmes in India; organizational 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 crop, Physiological limits of crop yield and variability in relation to ecological optima, organic farming, Precision farming, Integrated farming systems, Principles of field experimentation. History of financing agriculture in India. (ohmic heating,dielectric heating, infrared and induction heating) and biological technologies (antibacterial enzymes,bacteriocins, proteins and peptides) in food processing. UNIT-IV:Plant Physiology/ Crop Physiology: Plant physiology importance in agriculture. Source and nature of drugs, pharmacokinetics, Chemotherapy-sulpha drugs, antibiotics, mechanism and problem of drug resistance. Homogenizer- Theory of Homogenization. 12.3: Home Management/Family Resource Management, 12.4: Clothing & Textile/ Textile & Apparel Designing. Pleural and peritoneal reflections. Mock Tests Login ICAR JRF/SRF 2023 exam notification will be released soon on the official website. DNA replication, transcription and translation; genetic code; operon concept. Food adulteration, food safety. Therapeutic / Engineered / Fabricated and Organic foods/ Nutraceutical and functional foods. Organizational set up of agricultural research, education and extension in India. Scope and functioning of milk supply schemes and various national and international organizations. General structure and function of cell organelles; mitosis and meiosis; Mendelian genetics.Elementary knowledge of growth, development, photosynthesis, respiration and transpiration; Elements of economic botany. Students those are preparing for ICAR JRF Dairy TechnologyEntrance Exam for should know about the syllabus. Creating, editing and saving a spreadsheet. Forestry production, pests and diseases management of major trees grown in India. Besides above, any other topic of scientific, social and educational importance can also be included. Problem soils- acid, saline, sodic and acid sulphate soils their characteristics, formation, problems and management. Sub-Subjects: 10.1: Soil & Water Conservation Engg./Soil & Water Engg. Fresh water, brackish water and marine fishery resources of India, marine fisheries of the world. Definition, classes of functional foods; Dietary and therapeutic significance of dairy nutrients, bioactive components in dairy products; Food fortification, techniques for fortifying dairy foods with minerals and vitamins, High protein foods prospective nutraceuticals for fortification of dairy foods, Nutritional significance of dietary fibers, classes of dietary fibers, fortification techniques for fibers in dairy foods; Designing foods for different populations: Infant, geriatric, sports nutrition, foods for specific diseases; Principles and processes for reduced calorie and reduced sodium foods; Bio-flavours and flavour enhancers; Nutritional and therapeutic potential of herbs, phytochemicals, pre- and probiotics and technological interventions for their incorporation in dairy foods. Show Full Exam Details ICAR JRF Eligibility 2023: The National Testing Agency notifies aspiring candidates about the eligibility conditions that they must satisfy for the Junior Research and Senior Research Fellowship. Colorimetry, spectrophotometry, chromatography and electrophoresis methods. UNIT-IV:Food and industry; composting and biogas production. Basics of statistics, data analysis and computational techniques. Remote sensing and its application in agriculture, SIS, GIS and GPS- basic features and uses in agriculture, Elementary concepts of radio isotopes and uses in agriculture. properties and testing procedures, packaging of fresh and processed foods. FOOD TECHNOLOGY (SYLLABUS FOR ICAR'S JRF/SRF(PGS) ) SYLLABUS FOR THE ALL INDIA COMPETITIVE EXAMINATION FOR ADMISSION TO DOCTORAL DEGREE PROGRAMMES AND THE AWARD OF. Importance of agriculture/forestry/ horticulture/livestock in national economy. Irrigation and drainage systems. 10.4: Farm Machinery and Power Engg. Aspects of food safety. Major soils of India, role of NPK and their deficiency symptoms. and Horticulture Technology, 8.4: Post-Harvest Technology of Horticultural Crops, 8.5: Floriculture & Landscaping Architecture, 8.6: Plantation Spices, Medicinal and Aromatic Crops. Development and impact of biotechnology on dairy and food industry; Principles of recombinant DNA technique; Microbial rennet and recombinant chymosin - characteristics and applications in cheese making; exogenous free and microencapsulated enzymes; Immobilized enzymes - their application in continuous coagulation of milk in cheese making; Enzyme modified cheeses (EMC) - their utilization in various food formulations; technological requirements of modified micro-organisms for applications in cheese, Physiologically active bio-peptides/ nutraceuticals; protein hydrolysates - production, physico-chemical, therapeutic properties and application in food formulations; Enzymatic hydrolysis of lactose- batch and continuous; Microbial polysaccharides - their properties and applications in dairy foods; Production of alcoholic dairy beverages; Bio-sweeteners - Types, properties and their applications in dairy and food industry. Minerals in foods, physicochemical changes in foods during processing and storage, functions of food nutrients, dietary allowances and nutritional requirements. Structure and function of plant cells, cell division, Basic concept of plant physiology relating to crop production- Biochemical compounds viz, carbohydrates, proteins, enzymes, fats, liquid vitamins and their function, developmental programmes relating to rural upliftment and livelihood security; organisational set up of agricultural education research and extension and future strategiesfor up gradation.UNIT-II:Volumetric and gravimetric analysis including complexmetric methods, periodic classification of element, Basic principle of instrumental analysis including spectro-photometry (Absorption and emission spectrography), Atomic structure elementary concept of radioactivity, element and compound common ion effect, solubility product hydrolysis of salts, buffer solution indicates equivalent weights and standard solution. Keep commenting on it. Reproduction, 14.3:Vety. Fermentation technology, fermented food products (animal and plant based), microbial spoilage of foods, bacterial growth curve, hurdle technology. Epidemiology & Preventive Medicine. Operating System- some DOS commands, FORMAT, DIR, COPY, PATH, MD, CD and DELTREE. Food additives, contaminants and anti-nutritional factors. Automation, on-line data acquisition and process control. Major soils of India; role of NPK and their deficiency symptoms. UNIT-II:Classification and growth characteristics of bacteria, important bacterial diseases of livestock and poultry, general characters, classification of important fungi. UNIT-II:Farm equipments and Farm Machinery in India, sources of energy and power on farms. Nitrate assimilation; biologicalnitrogen fixation. UNITIII: Preparation and manufacturing technology of cereals and bakery products, beef, pork, poultry, fish & sea foods and egg, sausages and table ready meats, dairy products, fresh fruits, fresh vegetables, processed fruits, processed vegetables, Post Harvest Handling and storage of Fruits and Vegetables. Genetic engineering; restriction enzymes; vectors; gene cloning; gene transfer. 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. Thank You for feedback. Watershed management. International Trade/WTO/IPR issues related to livestock products. Recent trends in packaging, aseptic, modified atmosphere, vacuum and gas packaging, active and smart packaging, antimicrobial packaging, edible films and coatings, nanocomposite materials for food packaging. Syllabus of ICAR JRF Dairy Technology . WINDOWS: Desktop and its elements, WINDOWS Explorer, working with files and folders; setting time and date. Process equipment design, heat and mass transfer, equipment for steam generation, compressed air, refrigeration and air conditioning, water and waste water treatment, biochemical engineering and thermo bacteriology. 16.1: Fisheries Sciences/Fish Environment Mgmt. Microbiology of fermented foods and beverages and factors affecting their quality. Judging of food products, food plant management and legal aspects, food plant safety, risk and hazards. colour,texture,flavour,nutritive value and consumer preferences, Causes of food spoilage, sources of microbial contamination of foods, food borne illnesses, water activity and its relation to spoilage of foods, Spoilage of processed products and their detection, Principles and methods of food preservation. Sub-Subject: 11.1: Water Science and Technology. Electron transport chain; ATP formation. UNIT-IX:Fundamentals of managerial economics, market structure conduct and performance, agricultural marketing concepts- functions and institutions, trade in agriculture sector; principles of corporation; cooperatives in India; agribusiness institutions in India; entrepreneurship development. DOWNLOAD NTA ICAR AIEEA (PG) 2021 Syllabus PDF NTA ICAR AICE-JRF/SRF (Ph.D) 2021 Exam Pattern & Syllabus . Rural development, meaning, importance and problems; Rural development programmes in India- Pre-independence era to recent ones; Extension teaching methods, definition and concept of sociology, differences between rural & urban communities, social stratification., social groups, social organization and social change. Environmental ethics. 10.3:Post Harvest Technology/ Processing and Food Engg. Socio-cultural, psychological and economical consideration for food appearance, domestic and export marketing. Rural leadership, educational psychology- learning and teaching, role of personality in agricultural extension Indian rural system- its characteristics; value system, cost and class; structure and customs; rural group organization and adult education. Major diseases and pests of crops. Energy audit. Metabolism of carbohydrates, lipids and protein. Public Health/Vety.Epidemiology/ Vety. Microbiology of fruits, fruit products, vegetables, soft drinks, bakery products, milk and milk products, milk, fish, egg and marine produces. Organizational set up of Agricultural research, education and extension in India. Syllabus for Agricultural engineering UNIT-VI: Biochemical and engineering properties of biological materials; quality control & safety of raw and finished products. UNITIII: Preparation and manufacturing technology of cereals and bakery products, beef, pork, poultry, fish & sea foods and egg, sausages and table ready meats, dairy products, fresh fruits, fresh vegetables, processed fruits, processed vegetables, Post Harvest Handling and storage of Fruits and Vegetables. ICAR NET Syllabus 2023: Latest ICAR NET Syllabus 2023 PDF Discipline wise available here. Identifying social taboos, social differences, obstacles in the way of organizing developmental programmes. 16.4: Fish Processing Technology/Fish PHT, 16.9: Fish Genetics/ Breeding / Biotechnology. Ordinary differential equations: differential equations of first order, Exact and Bernoullis differential equations, equations reducible to exact form by integrating factors, equations of first order and higher degree, Clairauts equation, methods of finding complementary functions and particular integrals. UNIT-II:Scope and importance of biochemistry in animal sciences, cell structure and functions. Medicine (Clinical/Preventive). Important rural development programmes in India Elementary principles of economics and agri-extension. UNIT-I:Classification and taxonomical characteristics of cultivable fisheries, crustaceans and molluscs. Chem. Soil water- structure of water, soil-water-energy relationship, classifications, surface tension and movement in soil. MS ACCESS: Concept of Database, creating database; Computer programming: Flow charts and Algorithms, Programming languages- BASIC, FORTRAN and C. Internet: World Wide Web (WWW), Concepts, web browsing and electronic mail. UNIT-V:Introduction to clothing construction- sewing machine its parts and use, preparation of fabric for lay out textile fiber-classification, processing/manufacturing method, clothing need of family members, household textile and consumers, weaving and hosiery, traditional textiles and embroideries of India, care of clothing and textile finishes, dying & printing. Free Nem Raj Sunda- Ch.-1 Evolution and History. Automation, on-line data acquisition and process control. Types of files. Major soils of India, role of NPK and their deficiency symptoms. Atmosphere concentration, Vacuum Pan, Fluidization. Export of oilseed cakes. Judging and grading of milk products. Agricultural marketing; interventions by institutions, regulated markets, buffer stock operations, price stabilization measures and policies, Forward trading and futures market; contract farming; cooperative and collective farming,Farmer Producer Organizations. Fisheries legislations and law of the Seas. 6.3: Agriculture Extension/Extension Education/ Communication. 14.10: Veterinary Microbiology & Immunology/Bacteriology, 14.12: Veterinary Public Health & Epidemiology/Vety. UNIT-III:Characteristics of prokaryotic and eukaryotic organisms; differences between fungi, bacteria, mycoplasms and viruses. Important rural development programmes in India; organizational set up of agricultural research, education and extension in India; Elements of statistics.UNIT-II:Classification of animal kingdom up to class; distinguishing characters up to orders in class Insecta; general organization of an insect external morphology with special reference to lepidopteran larvae, coleopteran adults; and honeybee; metamorphosis and moulting; different physiological systems; insect- plant relationship; insect pests of agricultural and horticultural crops, and their stored/processed products, insect vectors of plant diseases- identification, biology, nature of damage, and their management tactics; and pests of household, medical and veterinary importance and their control; useful and beneficial insects like honeybee, lac insect, silkworm and pollinators; Nematode taxonomy, biology of important plant parasitic nematodes and their control; entomopathogenic nematodes, basic principles of insect and nematode pest management-cultural, biological, insecticidal, quarantine, and regulatory aspects; insecticide classification and insecticide resistance management; and insect protective transgenic crops. Flavour composition of foods/beverages in relation with maturation and microbial activity/or the processing conditions (e.g. Structure and function of cell organelles; mitosis and meiosis; Mendelian genetics; elementary knowledge of photosynthesis; respiration, and transpiration; structure and functions of carbohydrates, proteins, nucleic acids, enzymes and vitamins. Food additives, contaminants and anti-nutritional factors. Differential calculus: limits, differentiation of function of a single variable; Taylors and Maclaurins theorems, mean-value theorem; maxima and minima; indeterminate form; curvature, asymptotes, tracing of curves, function of two or more independent variables, partial differentiation, homogeneous functions and Eulers theorem, composite functions, total derivatives, derivative of an implicit function, change of variables, Jacobians. Artificial Refrigeration, Compression Refrigeration System, Refrigeration Accessories. 10.2: Irrigation Drainage Engg,/Irrigation Water Mgmt.Engg. Hay and silage making. / Olericulture, 8.3: Pomology/ Fruit Sci., Fruit Sci. Major pests and diseases of rice, wheat, cotton, chickpea, sugarcane and their management. UNIT-III:Introduction to child/human development-meaning, concept, principles, prenatal development (conception to child birth), care of new born, pre-natal and post natal care of mother, development of child in early and late childhood, early childhood education, adolescence, development and relationship with peers & family, marriage and family dynamics, meaning, definition of family life cycle, family welfare programmes in India, community education, child studies methods, participation in pre-school/crche. Livestock housing, production and reproduction management, lactation management, breeding programmes for livestock and poultry. Handling, canning, smoking and freezing of fresh water fish and its products. (adsbygoogle = window.adsbygoogle || []).push({}); I worked hard on this post to help the Agriculture Students. UNIT-IV:Zoonotic diseases through milk and meat, Zoo animal health. Requirements and functions of containers. Metabolic pathways: glycolysis, TCA cycle, fatty acid oxidation, triglyceride biosynthesis. principles menu planning for normal individuals for different age groups and at different stages of life, diet therapy, institutional food management, community nutrition and health, food related laws, policy and programmes in India. . Post-harvest physiology and its significance. Organic dyes. Handling and maintenance of dairy plant equipment. ICAR aspirants could register for the exam from the third week of March, 2021. Specifications and standards in milk processing industry. MS PowerPoint and its features. UNIT-II: Materials and sanitary features of the dairy equipments. Important rural development programmes in India; organizational set up of agricultural research, education and extension in India. UNIT-II:Reproduction and breeding behaviour in fishes and shellfishes, brood stock improvement, maturity and fecundity studies. By Mangesh Y Dudhe and G K Chikkappa. Classification of membrane processes, membrane hardware, design of membrane plants, modeling of ultrafiltration (UF) processes, mass transfer model, resistance model; membrane flouling-problem and treatment, cleaning and sanitization of different types of membranes. Enzymes chemistry, kinetics and mechanism of action and regulation. germination, cooking, roasting, frying, canning and fermentation. Packing, storage and transportation of eggs. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. Dairy plant sanitation and waste disposal. Microbiology of fruits, fruit products, vegetables, soft drinks, bakery products, milk and milk products, milk, fish, egg and marine produces. Classification, structure and metabolic functions of carbohydrates, lipids and proteins.Structure and function of nucleic acids. Sign in UNIT-VIII:Problem soils : Problem soils and their distribution in India, Characteristics and reclamation of these soils, Crop production techniques in problem soils. Food additives, contaminants and anti-nutritional factors. UNIT-I:Importance of Agriculture in national economy; basic principles of crop production; cultivation of rice, wheat,chickpea, pigeon-pea, sugarcane, groundnut, tomato, potato and mango. Structure and function of cell organelles; mitosis and meiosis; Mendelian genetics; elementary knowledge of photosynthesis; respiration, and transpiration; structure and functions of carbohydrates, proteins, nucleic acids, enzymes and vitamins. Oilseed processing. Wheat flour/semolina and its use in traditional/non-traditional foods like breads, biscuits, cakes, doughnuts, buns, pasta goods, extruded, confectionary products, breakfast and snack foods. UNIT-III:Important limnological, oceanographical and biological parameters in relation to fisheries of lotic and lentic waters, biological productivity and its impact on fisheries. Problems in estimating costs and returns in fisheries. Microbial factors influencing keeping quality of meat. Solar drying. ICAR JRF/SRF is an exam conducted by ICAR for Junior Research Fellowship and Senior Research Fellowship. Nutritional Labeling of Food Products. A password will be sent to your email address. Is this syllabus is for phd purpose? Intelligent Food Packaging. ICAR JRF Mock Test 2023 Launched by agriicarjrf.com. Hello everyone, today I am sharing fruitful Syllabus for ICAR JRF FOOD SCIENCE TECHNOLOGY 2021-22.Here candidate can find Syllabus for ICR JRF FOOD SCIENCE TECHNOLOGY 2021-22. as you all know that lots of website are available on Google who are claiming to provide study material but they didn't it. Milk products processing viz. fermented dairy products, beer, wine, honey, fruits). Extra chromosomal inheritance. 10.3:Post Harvest Technology/ Processing and Food Engg. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Copyright 2023 Go For Agriculture Education | Powered by Go For Agriculture Education, IBPS AFO Course 2023 is starting in April and enrollment is going. Application of Membrane Processing in Milk Processing. UNIT-II:Mathematics: Real and complex numbers; polynomial and roots; de Moivres theorem and its applications. Unit-III:Physical properties of soilstexture, structure, density and consistency, infiltration, field capacity, permanent wilting point, available water hydraulic conductivity, soil water flow including Darcys law, mechanical analysis chemical properties of pH, EC, atoms, molecules, colloids, clay mineral, major and trace elements, salinity and sodicity, cation exchange capacity, evaporation, evapotranspiration, water requirements of crop, plant growth process, soil and water conservation practices and tillage. as you all know that lots of website are available on Google who are claiming to provide study material but they didn't it. Important rural development programmes in India; organizational set up of agricultural research, education and extension in India. Major soils of India, essential plant nutrients, their role, deficiency symptoms and sources. 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, mungbean, urdbean), oil-seeds (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). Credit analysis: 4Rs, 5Cs and 7 Ps of credit, repayment plans. 14.5: Veterinary Pharmacology and Toxicology. every year. Major insect pests and diseases of agricultural crops like rice, cotton, pulses, oilseed crops like groundnut, soybean and mustard, vegetables like tomato, cole crops; fruit crops like mango and banana and their management principles. Methods for microbiological examination of foods, food hygiene and safety regulations. Triplex pump, Lubrication of the Homogenizer, care and Management of homogenizer, Homogenizer Accessories and Standards for Homogenizer. UNIT-II:Engineering properties of food materials, System analysis, mass and energy balance, Principles operations and equipment for food materials flow handling, cleaning, de-husking, sorting and grading; peeling, size reduction, mixing and forming, bakery foods manufacture, extrusion, separation, filtration and membrane processes, expression, baking roasting, frying, extraction and leaching, crystallization, distillation, blanching, pasteurization, sterilization, evaporation, drying, freezing, packing, heat exchanging, dairy specific operations. National Testing Agency (NTA) conduct every year entrance examination of ICAR JRF Dairy Technology. Safety aspects of milk with reference to mycotoxins, antibiotics, pesticides, weedicides and heavy metals. The subjects included in the ICAR JRF Plant Sciences exam are Plant Breeding & Genetics, Plant Pathology, Agricultural Microbiology/Microbiology, Seed Science & Technology, and Plant Genetic Resources. 20.2: Agricultural Marketing & Cooperation (M.Sc.). Food preservation by sugar, salt, chemicals, heat, cold, irradiation, dehydration and packaging. ICAR aspirants could register for the exam from the third week of March, 2021. UNIT IV: Role of intrinsic and extrinsic properties of food in relation to microbial growth. Agriculture Current Affairs Mock Test 2022. Unit 6: Food Microbiology & Biotechnology. Metabolism of carbohydrates, lipids and protein.