Agriculture Chemistry

Rajasthan History

11 Questions 2% Exam Weightage

Major Dynasties & Prominent Rulers

All PYQs 5 questions 0.93% weightage 0.66%

Ancient & Early History

All PYQs 2 questions 0.37% weightage 0.67%

Modern History & Freedom Movements

All PYQs 2 questions 0.37% weightage 2.66%

Integration of Rajasthan

All PYQs 2 questions 0.37% weightage 0.67%

Rajasthan Art & Culture

32 Questions 5.9% Exam Weightage

Forts, Monuments & Architecture

All PYQs 13 questions 2.41% weightage 1.33%

Fairs, Festivals & Traditions

All PYQs 6 questions 1.11% weightage 0.67%

Folk Music, Dance & Drama

All PYQs 5 questions 0.93% weightage 0.66%

Folk Deities & Saints

All PYQs 4 questions 0.74% weightage

Language, Dialects & Literature

All PYQs 4 questions 0.74% weightage

Rajasthan Geography

32 Questions 5.9% Exam Weightage

Drainage System & Water Resources

All PYQs 14 questions 2.59% weightage 2.66%

Soils, Forests & Wildlife

All PYQs 8 questions 1.48% weightage

Physiography & Relief Features

All PYQs 5 questions 0.93% weightage 1.33%

Climate & Agro-Climatic Zones

All PYQs 3 questions 0.56% weightage 0.66%

Environmental Issues & Desertification

All PYQs 1 questions 0.19% weightage

Mineral & Energy Resources

All PYQs 1 questions 0.19% weightage 1.33%

Rajasthan Economy

5 Questions 0.9% Exam Weightage

Demographics & Tribal Economy

All PYQs 5 questions 0.93% weightage 0.67%

Soil Physical Chemistry & Colloids

46 Questions 8.5% Exam Weightage

Diffuse Double Layer & Electrokinetic Properties of Colloids

All PYQs 12 questions 2.22% weightage

Soil Organic Matter Fractionation & Clay-Organic Interactions

All PYQs 10 questions 1.85% weightage 1.33%

Soil Colloids & Origin of Charge

All PYQs 9 questions 1.67% weightage

Elemental Composition of Earth's Crust and Soils

All PYQs 8 questions 1.48% weightage 0.66%

Adsorption and Desorption Properties of Soil Colloids

All PYQs 5 questions 0.93% weightage 0.67%

Soil Physical Chemistry & Chemical Thermodynamics

All PYQs 2 questions 0.37% weightage 0.67%

Ion Exchange & Nutrient Fixation

35 Questions 6.5% Exam Weightage

Cation and Anion Exchange in Soils

All PYQs 11 questions 2.04% weightage 0.67%

Nutrient Fixation in Soils (K, P, NH4+)

All PYQs 6 questions 1.11% weightage 0.66%

Chemistry of Acid Soils

All PYQs 6 questions 1.11% weightage 0.66%

Soil Reaction (pH) & Nutrient Availability

All PYQs 5 questions 0.93% weightage 0.67%

Chemistry and Electrochemistry of Submerged Soils

All PYQs 5 questions 0.93% weightage 0.67%

Soil-Pesticide Interaction

All PYQs 2 questions 0.37% weightage

Soil Mineralogy & Clay Minerals

47 Questions 8.7% Exam Weightage

Crystalline & Non-Crystalline Clay Minerals

All PYQs 28 questions 5.19% weightage 1.33%

Structural Chemistry & Classification of Soil Minerals

All PYQs 19 questions 3.52% weightage 2%

Pedology & Soil Classification

37 Questions 6.9% Exam Weightage

Soil Formation Factors, Processes & Soil Profile

All PYQs 16 questions 2.96% weightage 0.67%

Soil Classification Systems & Soil Taxonomy

All PYQs 16 questions 2.96% weightage 0.67%

Weathering of Rocks and Minerals

All PYQs 5 questions 0.93% weightage 0.66%

Soil Survey & Remote Sensing

23 Questions 4.3% Exam Weightage

Soil Survey & Soil Mapping

All PYQs 11 questions 2.04% weightage 2%

Major Soil Groups of India and Rajasthan

All PYQs 4 questions 0.74% weightage 0.67%

Land Capability, Irrigability & Land Evaluation

All PYQs 4 questions 0.74% weightage 0.66%

Remote Sensing and GIS Techniques

All PYQs 4 questions 0.74% weightage

Soil Physics & Water Relations

57 Questions 10.6% Exam Weightage

Soil Moisture Classification, Movement & Management

All PYQs 21 questions 3.89% weightage 0.66%

Soil Physical Properties

All PYQs 19 questions 3.52% weightage 0.67%

Soil Air and Soil Temperature

All PYQs 17 questions 3.15% weightage

Soil Fertility & Fertilizer Technology

82 Questions 15.2% Exam Weightage

Micronutrients & Role of Chelates

All PYQs 35 questions 6.48% weightage 4.67%

Fertilizer Manufacturing Processes & Characteristics

All PYQs 19 questions 3.52% weightage 0.67%

Soil Fertility, Productivity & Essential Plant Nutrients

All PYQs 14 questions 2.59% weightage 0.67%

Macronutrients (N, P, K, S) Forms & Transformations

All PYQs 14 questions 2.59% weightage 2.66%

Principles of Agronomy & Agro-Meteorology

27 Questions 5% Exam Weightage

Soil Test Methods & Soil Test Crop Response (STCR)

All PYQs 12 questions 2.22% weightage 0.67%

Analytical Instruments in Soil Testing

All PYQs 9 questions 1.67% weightage 2.67%

Soil Fertility Evaluation, Field Trials & Soil Health

All PYQs 5 questions 0.93% weightage 0.66%

Fertilizer Use Efficiency, SSNM & INM

All PYQs 1 questions 0.19% weightage 0.67%

Tillage & Crop Geometry

20 Questions 3.7% Exam Weightage

Biological Nitrogen Fixation, Bio-fertilizers & Organic Manures

All PYQs 9 questions 1.67% weightage 2.67%

Microbial Transformation of Plant Nutrients

All PYQs 4 questions 0.74% weightage 0.67%

Soil Organic Matter, Humus & Waste Recycling

All PYQs 4 questions 0.74% weightage

Soil Biota, Rhizosphere Biochemistry & Soil Enzymes

All PYQs 3 questions 0.56% weightage 1.33%

Cropping Systems & Sustainable Agriculture

24 Questions 4.4% Exam Weightage

Salt-Affected Soils & Poor-Quality Waters

All PYQs 13 questions 2.41% weightage 0.67%

Soil Erosion, Conservation & Watershed Management

All PYQs 6 questions 1.11% weightage 1.33%

Acid, Acid-Sulphate & Permeability-Problem Soils

All PYQs 5 questions 0.93% weightage 0.67%

Dryland Farming & Watershed Management

22 Questions 4.1% Exam Weightage

Soil, Water and Air Pollution in Agriculture

All PYQs 22 questions 4.07% weightage 0.67%

Weed Management & Herbicide Physiology

18 Questions 3.3% Exam Weightage

Analytical Reagents, Indicators & Standard Curves

All PYQs 9 questions 1.67% weightage 2%

Acid-Base, Redox & Complexometric Titrations

All PYQs 9 questions 1.67% weightage 0.67%

Soil Fertility & Plant Nutrition

5 Questions 0.9% Exam Weightage

Nutrient Potentials, Buffering & Fixation Capacities

All PYQs 3 questions 0.56% weightage 1.33%

Electrochemical Titration & Exchange Capacity Estimation

All PYQs 1 questions 0.19% weightage 0.67%

Soil and Plant Sample Analysis for Essential Nutrients

All PYQs 1 questions 0.19% weightage 0.67%

Irrigation Water Management

17 Questions 3.1% Exam Weightage

Radioactivity, Radioisotopes & Nuclear Radiations

All PYQs 11 questions 2.04% weightage 0.66%

Radiation Monitoring & Nuclear Instruments

All PYQs 6 questions 1.11% weightage 2.66%