Plant Breeding Basics You Must Know | Objectives & Achievements | ICAR, NET, ARS| FAC | Saurav Raj

🧬 Plant Breeding Lecture Series | Lecture 2 – Introduction, Objectives & Achievements
Welcome to Lecture 2 of the Plant Breeding Lecture Series by Foundation Agri Classes.
In this lecture, we explain the Introduction, Objectives, and Major Achievements of Plant Breeding in a concept-oriented, exam-relevant, and easy-to-understand manner.
This lecture forms the foundation of Plant Breeding and is highly important for competitive examinations, as questions from this topic are frequently asked directly and indirectly.

🎯 Why This Lecture Is Important for Exams
• Core topic for ICAR JRF/SRF, ASRB NET, ARS, and UGC NET
• Concepts asked in objective, assertion-reason, and statement-based MCQs
• Helps build conceptual clarity for advanced breeding topics
• Essential for M.Sc. Genetics & Plant Breeding students

📚 Topics Covered in This Lecture
• Definition and scope of Plant Breeding
• Need and importance of Plant Breeding
• Objectives of Plant Breeding (yield, quality, resistance, adaptability)
• Major achievements of Plant Breeding in India and globally
• Contribution of Plant Breeding to food security
• Exam-oriented facts and frequently asked points

🎓 Useful For
• ICAR JRF / SRF (Plant Science & Genetics)
• ASRB NET & ARS
• UGC NET (Agricultural Sciences)
• M.Sc. Genetics & Plant Breeding
• B.Sc. Agriculture & University semester exams.

⏱️ TIMESTAMPS – Plant Breeding Lecture 2
Introduction, Objectives & Achievements
🎯 (ICAR JRF | ASRB NET | ARS | UGC NET | MSc Agriculture)
0:00 – Introduction to Lecture 2
🔹 Definition & Nature of Plant Breeding
0:42 – Definition of Plant Breeding (Art, Science & Technology)
1:15 – Plant Breeding as an Art
1:54 – Plant Breeding as a Science
2:40 – Plant Breeding as a Technology
3:37 – Plant Breeding as a Phase of Crop Evolution

🔹 Three Core Areas of Plant Breeding
3:47 – Overview of Three Core Areas
3:54 – Plant Genetic Resources (Germplasm)
5:59 – Breeding Techniques
6:52 – Seed Production Technology

🔹 Historical Phases of Plant Breeding
7:27 – Historical Phases of Plant Breeding
7:47 – Ancient / Traditional Plant Breeding
8:58 – Classical Plant Breeding (Phase One)
10:00 – Green Revolution (Outcome of Classical Breeding)
9:07 – Modern Plant Breeding (Phase Two)
10:17 – Role of Biotechnology & Molecular Tools

🔹 Classical vs Modern Plant Breeding
15:22 – Comparison of Classical and Modern Plant Breeding
15:42 – Classical Plant Breeding (Features & Achievements)
16:14 – Modern Plant Breeding (Tools & Achievements)

🔹 Objectives of Plant Breeding (Most Important for Exams)
17:21 – Objectives of Plant Breeding (Overview)
17:40 – Higher Yield
18:57 – Improved Quality
19:02 – Resistance to Biotic Stresses
19:53 – Resistance to Abiotic Stresses
20:50 – Earliness (Early Maturity)
21:30 – Wider Adaptability
22:00 – Desirable Agronomic Traits
22:37 – Synchronous Maturity
22:49 – Reduction of Toxic Compounds

🔹 Achievements of Plant Breeding
23:53 – Great Achievements of Plant Breeding
23:54 – Green Revolution (Wheat & Rice)
24:47 – Heterosis (Hybrid Vigour)
25:11 – Improved Quality & Safety
25:28 – Biotic Stress Resistance (Bt Cotton)

🔹 Undesirable Effects of Plant Breeding
25:49 – Undesirable Effects (Overview)
26:15 – Reduction in Genetic Diversity
27:09 – Narrow Genetic Base
27:33 – Danger of Uniformity
28:26 – Undesirable Combinations (Raphanobrassica)

🔹 Conclusion
29:25 – Summary & Key Exam Takeaways
29:45 – End of Lecture 2


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