Overview of BSc Agriculture 4th Semester Notes In English
Looking for BSc Agriculture 4th Semester Notes In English PDF? These notes follow the 6th Dean Committee syllabus and are specially designed for Hindi medium students. Each subject PDF is well-organized and ideal for exam preparation and self-study.

Bsc agriculture 4th semester syllabus (6th dean committee)
4th semester subjects names (6th dean committee)

Download BSc Agriculture 4th Semester Notes In English PDFs Subjects Wish
Download Agricultural Informatics and Artificial Intelligence 3(2+1) PDF In English
Download Production Technology of Vegetables and Spices 2(1+1) PDF In English
Download Principles of Agricultural Economics and Farm Management 2(2+0) PDF In English
Download Crop Production Technology-II (Rabi Crops) 3(1+2)PDF In English
Download Farm Machinery and Power 2 (1+1) PDF In English
Download Water Management 2 (1+1) PDF In English
Download Problematic Soils and their management 2(1+1) PDF In English
Download Basics of Plant Breeding 3(2+1) PDF In English
Topics covered in the BSc Agriculture 4th Semester Notes In English PDF
1. Problematic soil and its management notes topics
- Soil Quality and Health
- Wasteland Development and Management in India (Distribution of Wasteland and Problematic Soils in India)
- Land Degradation
- Saline and Sodic Soils
- Acid Soils
- Waterlogged Soils
- Eroded Soils
- Soil Compaction
- Soil Pollution
- Quality and Standards of Irrigation Water
- Remote Sensing & GIS
- Multipurpose Tree Species
- Land Suitability Classification
- Problematic Soils Under Different Agro-ecological Regions
- Soil Management in Arid & Semi-Arid Areas and Sand Dune Stabilization
2. Crop Production Technology-II (Rabi Crops) notes topics
- Cereal Crops (अन्न की फसलें)
- Wheat (गेहूँ)
- Barley (जौ)
- Legumes or Pulse Crops (दलहनी फसलें)
- General introduction to Pulse Crops
- Gram (चना)
- Pea (मटर)
- Lentil (मसूर)
- Rajmah (राजमा)
- Lathyrus (खेसारी)
- Oil Seed Crops (तिलहन फसलें)
- Rape Seed and Mustard (तोरिया और सरसों)
- Linseed or Flax (अलसी या तीसी)
- Sunflower (सूरजमुखी)
- Safflower (कुसुम या कुसुम्भा)
- Cash Crops (नकदी फसलें)
- Potato (आलू)
- Mentha (मंथा)
- Sugar Crops (शर्करा वाली फसलें)
- Sugarbeet (चुकन्दर)
- Fodder Crops (चारे की फसलें)
- Oat (जई)
- Berseem (बरसीम)
- Lucerne or Alfa-alfa (लुसन या रिजका)
- Narcotic crops (उद्दीपक फसलें)
- Tobacco (तम्बाकू)
3. Production Technology of Vegetables and Spices notes topics
- Introduction to Horticulture (Definition, Branches: Olericulture, Pomology, Floriculture & Ornamental Gardening, Fruit & Vegetable Technology)
- Vegetable Science (Definition, Importance of Vegetables in Balanced Diet and Nutrition, Nutritional Value of Vegetables – Vitamins, Carbohydrates, Proteins, Minerals)
- Problems in Vegetable Production and Solutions
- Classification of Vegetables (Botanical, Hardiness/Season, Edible Parts, Lifespan, Planting Capacity, Soil Reaction, Respiration Rate, Agronomic Practices)
- Seed Rate of Vegetable Crops
- Types of Vegetable Cultivation (Home Gardening, Market Gardening, Truck Gardening, Processing, Seed Production, Off-Season, Floating Gardens, Exhibition)
- Area and Production of Vegetables in India (2001-02 Data)
- Propagation Material for Vegetable Crops
- Pollination Types and Isolation Distance in Vegetables
- Indian F1 Hybrid Varieties of Vegetables
- Important Physiological Disorders of Vegetables
- Cultivation Practices for Specific Vegetables:
- Tomato
- Brinjal (Eggplant)
- Chilli
- Cucumber
- Watermelon
- Muskmelon
- Bottle Gourd
- Pumpkin
- French Beans
- Pea
- Cabbage
- Cauliflower
- Kohlrabi
- Onion
- Garlic
- Carrot
- Radish
- Beetroot
- Potato
4. Agricultural Informatics and Artificial Intelligence notes topics
Computer Systems, specifically focusing on different types of input, output, and input/output devices, various memory types, and the classification of computers.
- कम्प्यूटर का परिचय (Introduction of Computer)
- कम्प्यूटर आर्किटेक्चर (Computer Architecture)
- इनपुट और आउटपुट युक्तियाँ (Input & Output Device)
- कम्प्यूटर मैमोरी (Computer Memory)
- डेटा निरूपण (Data Representation)
- कम्प्यूटर सॉफ्टवेयर (Computer Software)
- ऑपरेटिंग सिस्टम (Operating System)
- माइक्रोसॉफ्ट विण्डोज (Microsoft Windows)
- माइक्रोसॉफ्ट ऑफिस (Microsoft Office)
- डेटाबेस की धारणाएँ (Microsoft Office)
- डेटा संचार एवं नेटवर्किंग (Data Communication And Networking)
- इण्टरनेट तथा इसकी सेवाएँ (Internet and Its Services)
- कम्प्यूटर सिक्योरिटी (Computer Security)
- विविध प्रश्नावली (Miscellaneous Questions)
5. Principles of Agricultural Economics and Farm Management notes topics
- Economics – Definition, Subject Matter and Importance
- Agricultural Economics – Definition, Subject Matter and Importance
- Wants
- Theory of Consumption
- Consumer’s Surplus
- Demand
- Law of Demand
6. Farm Machinery and Power
- Farm Power (प्रक्षेत्र शक्ति): This section defines farm power, categorizes its types (tractive and stationary works), and details various sources of farm power in India, including human, animal, engine, tractor, electric, wind, water, solar, and atomic power. It also includes information on solar water pumping systems.
- Internal Combustion (I.C.) Engine (अंतर्रहन इंजिन): This topic discusses the definition, working principles, types (Two-stroke and Four-stroke cycle engines), differences between them, terminology, and various systems of I.C. engines (fuel, air cleaner, ignition, cooling, lubrication, and governing systems).
- Tractors (ट्रैक्टर): This section explains the importance and types of tractors (industrial and agricultural, further classified by size and purpose), selection criteria, and the associated costs (fixed and operating costs).
- Tillage Implements (कर्षण यंत्र): This covers the definition of tillage, its types (primary and secondary), and examples of implements used for each, such as deshi plough, mould board plough, disc plough, cultivator, harrow, hoe, paddy weeder, paddy puddler, and seed drill.
- Plant Protection Equipment (पौधा संरक्षण उपकरण): This briefly describes manually and power-operated sprayers, including knapsack, foot, and power sprayers.
- Harvesting Equipment (कटाई उपकरण): This covers various harvesting tools and machines like sickles, reapers, mowers, and combines.
- Paddy Transplanter (धान रोपाई यंत्र): This section describes different types of paddy transplanters and their working principles.
- Renewable Energy (नवीकरणीय ऊर्जा): This broad topic includes an introduction to energy sources (conventional and non-conventional), energy from biomass (including types of biogas plants, construction, and utilization), principles of combustion (pyrolysis and gasification, along with types of gasifiers), solar energy (applications, types of collectors, solar air heaters, cookers, and water heating systems), and wind energy (definition, importance, types of wind mills, construction, mechanism, components, and applications). It also touches upon the fermentation process for ethanol.
- Objectives (उद्देश्य): This section defines objectives and goals in the context of management, distinguishing between general and specific objectives, and their role in planning and management by objective.
Download other 1st, 2nd , 3rd, 6th, 5th, semester notes PDF in Hindi.
BSc Ag. Semseter Name | Hindi Notes PDFs |
1st semester | |
2nd semester | |
3rd semester | |
4th semester | |
5th semester | |
6th semester |
Download other 1st, 2nd , 3rd, 6th, 5th, semester notes PDF in English
BSc Ag. Semseter Name | English Notes PDFs |
1st semester | |
2nd semester | |
3rd semester | |
4th semester | |
5th semester | |
6th semester |
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Read MoreReferences
ICAR – Indian Council of Agricultural Research
https://icar.org.inBSMA Portal – ICAR Education Division
https://bsma.icar.gov.inAgriIndia.info
https://agriindia.infoAgriLearner.com
https://agrilearner.comAgriExam.com
https://agriexam.com- Rabi crop
- Farm machineries
- plant breeding notes