Download free PDF lecture notes on Genetics and Plant Breeding — covering principles of genetics, Mendelian genetics, plant breeding methods, seed technology, seed production in vegetables, seed legislation, and breeding of agronomic and horticultural crops. Comprehensive resource for BSc/MSc Agriculture students and ICAR JRF/SRF preparation.
All notes are available as PDFs. Click “Read PDF” on any topic to open and read it instantly in your browser.
142
Lecture Notes
7
Major Sections
PDF
Free to Read
BSc
Level / Competitive Exams
Principles of Genetics
This section contains 22 lecture notes covering key topics in Principles of Genetics. Click “Read PDF” on any topic to open and study it instantly.
01Topic Title
02History of Genetics
03Mendels Laws and Exceptions
04Types of Gene Action
05Multiple Alleles
06Multiple Factor Hypothesis
07Quantitative genetics (Inheritance of Multiple Genes)
08Cytoplasmic Inheritance
09Methods of inducing mutations and C B technique
10Mutations
11Regulation of Gene Expression
12Lac Operon and Fine Structure of Gene
13Ultra Structure of Cell and cell Organelles and their functions
14Study of chromosome structure, morphology, number and types
15Mitosis and Meiosis
16DNA And Its Structure, Function, Types, Modes of Replication and Repair
17RNA and Its Structure, Function and types
18Central Dogma of Protein Synthesis
19Crossing over
20Linkage
21Numerical Mutation (Polyploidy)
22Structural Chromosomal Aberrations
Principles Of Plant Breeding
This section contains 29 lecture notes covering key topics in Principles Of Plant Breeding. Click “Read PDF” on any topic to open and study it instantly.
01Topic Title
0201 Aims and objectives
0302 Modes of Reproduction
0403 Apomixis
0504 Modes of Pollination
0605 Classification of plants
0706 Botanical description and
0807 Maize
0908 Small Millets
1009 Pulses..
1110 Oil Seeds
1211 Cotton
1312 Emasculation and Pollination
1413 Maize
1514 Red gram
1615 Sugarcane
1716 Methods of breeding
1817 Hybridization
1918 Back cross method
2019 (1)Incompatibility and male
2120 (2) Incompatibility and male sterility and their utilization in crop
2221 Heterosis, inbreeding
2323 Hybrids
2424 Clonal selection
2525 Hybridization
2626 Mutation Breeding
2727 Procedure for Mutatuion
2828 Application of Mutatuion
2929 (1) Ploidy breeding
Seeds and Principles of Seed Technology
This section contains 16 lecture notes covering key topics in Seeds and Principles of Seed Technology. Click “Read PDF” on any topic to open and study it instantly.
01Topic Title
02Seed Production
03Seed Demand Forecasting And Planning For Certified, Foundation And Breeder Seed Production
04Deterioration of Crop Varieties
05Seed Quality
06Classes of Seeds
07Seed Production in Maize
08Hybrid Seed Production in Maize
09Seed Production in Paddy
10Hybrid Seed Production in Paddy
11Seed Production in Sorghum
12Hybrid Seed Production in Sorghum
13Seed Production in Pearl Millet
14Seed Production in Cotton
15Seed Production in Sunflower
16Seed Production in Castor
Seed Production in Vegetables
This section contains 7 lecture notes covering key topics in Seed Production in Vegetables. Click “Read PDF” on any topic to open and study it instantly.
01Topic Title
02Seed Production in Vegetables
03Seed Production in Vegetables
04Seed Production in Vegetables
05Seed Production in Vegetables
06Seed Production in Vegetables
07Seed Production of Cucurbitaceous vegetables
About Seed Act, Storage, Marketing and Price
This section contains 10 lecture notes covering key topics in About Seed Act, Storage, Marketing and Price. Click “Read PDF” on any topic to open and study it instantly.
01Topic Title
0222 Seed Certification
03Seeds Act and Rules
04Varietal identification
05Seed Drying
06Seed Processing
07Seed Treatment
08Seed Storage
09Seed marketing
10Seed Pricing
Breeding of Agronomy and Horticultural crops
This section contains 28 lecture notes covering key topics in Breeding of Agronomy and Horticultural crops. Click “Read PDF” on any topic to open and study it instantly.
01Topic Title
02Breeding of Rice
03Rice Varieties Released Using Different Breeding Techniques
04Hybrid Rice Seed Production
05Wheat
06Maize
07Sorghum
08Finger millet
09Pearl millet
10Vagru (Kodo millet)
11Breeding of Pulses
12Black Gram
13Cow Pea
14Oil Seeds
15Gingelly
16Castor
17a. Cotton
18b. Jute
19a. Sugarcane
20b. Sugar Beet
21c. Potato
22Breeding Fruit Crops
23Breeding For Insects Resistance
24Breeding For Disease Resistance
25Breeding For Abiotic Stress Resistance
26Breeding For Quality characters
27Multiplication of seeds in a variety
28Varietal Rundown and Renovation
Principles of Plant Biotechnology
This section contains 30 lecture notes covering key topics in Principles of Plant Biotechnology. Click “Read PDF” on any topic to open and study it instantly.
01Topic Title
02Concepts of Biotechnology
03Tissue culture and its history
04Scope and importance in crop improvement
05Totipotency and Morphogenesis
06Nutritional requirements
07Techniques of Invitro cultures
08Micropropagation
09Haploid production and uses
10Ovule culture
11Ovary and embryo culture
12Test tube fertilization
13Endosperm culture
14Factors influencing morphogenesis
15Applications of plant tissue and cells culture techniques
16Somaclonal variation and crop improvement
17Somatic embryogenesis
18Protoplast isolation
19Products of somatic hybrids and cybrids
20Genetic engineering in plants
21Enzymes used in Genetic Engineering
22Vectors: The carriers of DNA molecules
23Gene cloning
24Gene delivery methods in plants
25Transgenic plants and their applications
26Blotting techniques
27DNA fingerprinting
28DNA markers in plant genome analysis
29QTL mapping
30Marker
All 142 lecture notes across 7 sections are free to access. Click “Read PDF” on any topic to open it directly. Bookmark this page for quick reference during exam preparation.
Frequently Asked Questions
How many sections are in the Genetics & Plant Breeding notes?
The notes are organized into 6+ major sections: Principles of Genetics, Principles of Plant Breeding, Seeds and Seed Technology, Seed Production in Vegetables, Seed Act/Storage/Marketing, and Breeding of Agronomic & Horticultural Crops.
Are seed technology topics covered?
Yes. There is an entire section on Seed Technology covering seed biology, seed certification, seed dormancy, seed vigour testing, seed health testing, and the Seeds Act 1966.
Who should use these notes?
These notes are ideal for BSc Agriculture, MSc Genetics/Plant Breeding students, and candidates preparing for ICAR JRF, SRF, ARS, NET and state-level agricultural competitive exams.
Are plant breeding methods covered?
Yes. The Plant Breeding section covers introduction and acclimatization, selection methods, hybridization, heterosis breeding, mutation breeding, polyploidy breeding, and breeding for disease/pest resistance.
Are these notes free?
Yes. All lecture notes are completely free, hosted on Google Drive, and can be read online or downloaded as PDF files at no cost.
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