What are the key scientific terms associated with Dr. M.S. Swaminathan's research and the Green Revolution

The key scientific terms associated with Dr. M.S. Swaminathan's research and the Green Revolution are:

• High-yielding varieties (HYVs): These are crop varieties that are genetically improved for higher productivity and resistance to pests and diseases. Dr. Swaminathan played a crucial role in developing and promoting HYVs, which led to increased crop yields during the Green Revolution.
• Genetic diversity: It refers to the variety of genetic material within a species. Dr. Swaminathan emphasized the conservation and utilization of genetic diversity to enhance crop resistance and adaptability in the face of changing environmental conditions.
• Crop breeding: Dr. Swaminathan conducted extensive research on breeding techniques, including hybridization and selection, to develop improved crop varieties. These breeding methods helped increase crop productivity during the Green Revolution.
• Agroecology: It is the study of ecological processes applied to agricultural systems. Dr. Swaminathan emphasized the importance of sustainable and environmentally friendly farming practices, promoting agroecology as a key component of the Green Revolution.
• Integrated pest management (IPM): Dr. Swaminathan advocated for the use of IPM strategies, including biological control and sustainable pesticide use, to control pests while minimizing environmental harm.
• Farm mechanization: Dr. Swaminathan recognized the importance of farm mechanization to increase agricultural productivity. He recommended the adoption of appropriate machinery and technology to improve efficiency and reduce labor requirements in farming.

These scientific terms highlight the significance of genetic improvement, conservation of genetic diversity, sustainable farming practices, and technological advancements in achieving the goals of the Green Revolution.