Which of the following agenda is not contributed by the... | Agrigyan

Q.1

ICAR JRF 2024Shift 1 MCQ (Single Correct) +4 −1

Which among the followings is not the characteristic of the durum wheat?

Blades of the durum wheat leaves are usually narrower than those of bread wheat Durum wheat kernels are harder and heavier than bread wheat. Durum wheat kernels are typically larger than that of bread wheat The dough of durum wheat is less elastic than the bread wheat.

Q.2

ICAR JRF 2024Shift 1 MCQ (Single Correct) +4 −1

Which of the following types of tobacco has highest nicotine content?

Bidi tobacco Cigar tobacco Chewing tobacco Cigar wrapper tobacco

Q.3

ICAR JRF 2024Shift 1 MCQ (Single Correct) +4 −1

Which of the following agenda is not contributed by the Intemational year of Millets 2023 to the UN 2030 Agenda for sustainable development?

Life on land Decent work and economic growth Nutrition for the most vulnerable Responsible consumption and production

Q.4

ICAR JRF 2024Shift 1 MCQ (Single Correct) +4 −1

Nicotine is found in tobacco plant and it is used as insecticide. Itis a

Limonoid Terpenoid Carotenoid Alkaloid

Q.5

ICAR JRF 2024Shift 1 MCQ (Single Correct) +4 −1

Jasmolin is found in which of the following plant

Tinospora sp. Gimnema sp. Anthocephalas sp. Tanacetum sp.

Agrochemical Formulations

2 टॉपिक्स

Pesticide Formulation Types: EC, WP, SC, WG, Granules, Microencapsulated Suspensions & Controlled-Release Systems Formulation Adjuvants, Surfactants, Wetting Agents, Emulsifiers, Molecular Sieves, Nano-Pesticides & Quality Testing

Agrochemicals - Regulation and Quality Control

2 टॉपिक्स

International Standards & Quality Compliance: FSSAI, Codex Alimentarius, Good Laboratory Practice (GLP), WTO-SPS Agreement & Banned Pesticides Pesticide Legislation: Insecticides Act 1968, Insecticides Rules 1971, Central Insecticides Board & Registration Committee (CIB&RC)

Chemistry of Natural Products

2 टॉपिक्स

Plant Biopolymers (Chitin, Hemicellulose, Lignin), Carotenoids, Phytochemical Extraction & Structure Elucidation Secondary Metabolite Classes: Alkaloids, Terpenoids, Phenolics, Flavonoids, Saponins, Lignans (Enterodiol) & Glucosinolates (Sinigrin)

Chromatography and Spectroscopic Techniques

2 टॉपिक्स

Chromatographic Separation Methods: Column, TLC, Ion-Exchange, Gas Chromatography (GC-FID/ECD) & HPLC (UV/RID) Spectroscopic & Hyphenated Analytics: UV-Vis, FTIR, NMR (1H/13C), High-Resolution Mass Spectrometry (HRMS, Orbitrap), GC-MS & LC-MS/MS

Data Analysis

2 टॉपिक्स

Agrochemical Statistics: Descriptive Parameters, Linear & Non-Linear Calibration Curves, Probit Analysis (LC50, LD50 Determination) Analytical Experimental Inference: ANOVA, Student's t-Test, F-Test, Regression Models & Residue Half-Life Calculations

Environment Pollution: Implications and Remediation

2 टॉपिक्स

Agrochemical Toxicology: Acute/Chronic Toxicity, NOAEL Units, Teratogenicity, Non-Target Hazards (Pollinators, Fish) & Universal Antidotes Persistent Organic Pollutants (POPs), Stockpiles, Obsolete Pesticide Disposal, Bioremediation & Effluent Treatment

खंड अ: सामान्य कृषि

5 टॉपिक्स

मृदा विज्ञान, पादप पोषण एवं सुधार फसल आनुवंशिकी, पादप प्रजनन एवं आईपीआर कृषि मौसम विज्ञान एवं जलवायु विज्ञान शस्य विज्ञान, जुताई एवं फसल उत्पादन कोशिका विज्ञान, पादप कार्यिकी एवं जैव रसायन

General Chemistry

2 टॉपिक्स

Stereochemistry, Asymmetric Synthesis, Optical Isomerism, Chirality, Enantiomers, Diastereomers & Reactive Intermediates (Carbenes, Radicals) Organic Reaction Mechanisms: Nucleophilic & Electrophilic Substitutions (SN1/SN2), Addition, Elimination & Named Organic Reactions

Herbicides and Plant Growth Regulators

2 टॉपिक्स

Herbicide Chemistry & Modes of Action: Phenoxy Acids (2,4-D), Triazines, Sulfonylureas, AOPPs (Fluazifop), EPSPS Inhibitors & Safeners Plant Growth Regulators: Auxins, Gibberellins, Cytokinins, Abscisic Acid, Ethylene Generators & Brassinosteroids

Natural Resource Management

2 टॉपिक्स

Fertilizer Chemistry & Manufacturing: Urea, Phosphatic Fertilizers (DAP, SSP), Potassic Salts, Liquid Fertilizers & Nitrification Inhibitors Soil Conditioners, Superabsorbent Hydrogels, Biofertilizers & Environmental Mineral Management

Naturally Occurring Insecticides

1 टॉपिक्स

Botanical Insecticides: Natural Pyrethrins, Neem Limonoids (Azadirachtin, Azadiradione), Rotenone & Nicotine सक्रिय

Pesticide Residues and their Dynamics in the Environment

2 टॉपिक्स

Sample Preparation & Extraction: QuEChERS Technique (PSA, GCB Sorbents), Accelerated Solvent Extraction (ASE) & Multi-Residue Clean-Up Environmental Fate & Residue Kinetics: Sorption, Partition Coefficient (Kow), Photolysis, Soil Leaching, Persistence, LOD/LOQ & MRLs

Synthetic Insecticides, Fungicides, Nematicides and Rodenticides

2 टॉपिक्स

Synthetic Insecticides & Acaricides: Organophosphates, Carbamates, Synthetic Pyrethroids (Cypermethrin), Neonicotinoids & Chitin Inhibitors Synthetic Fungicides, Nematicides & Rodenticides: Dithiocarbamates (Mancozeb), Phthalimides (Captan, Folpet), Triazoles (Hexaconazole), Anticoagulants & Fumigants

Agricultural Chemicals- ICAR JRF/SRF 2024

120 Questions Bilingual

RPSC Agriculture Exams

5 Exams

Food Safety Officer Assistant Agriculture Officer Agriculture Officer RPSC Agriculture Research Officer RPSC AARO

RSSB Agriculture Exams

1 Exam

कृषि पर्यवेक्षक (RSSB)

National & PG Entrances

4 Exams

ICAR AIEEA PG CUET UG Rajasthan Agriculture Pre-PG ICAR JRF/SRF