Plant propagation techniques advance sustainable agriculture by enabling the efficient reproduction of crops, preserving genetic diversity, and enhancing food security. Through methods like seed propagation, cuttings, grafting, and tissue culture, farmers and researchers optimize plant growth, improve yields, and adapt crops to changing environmental conditions. These techniques support conservation while reducing the reliance on chemical inputs and land-intensive farming practices. As global agricultural systems face pressure from climate change and population growth, effective propagation methods offer a path to more resilient, productive, and ecologically balanced farming. Exploring the science and impact of these techniques may shape the future of sustainable agriculture. Plant Propagation Techniques and Impacts on Sustainable Agriculture explores the role of plant propagation in sustainable agriculture science and technology. It examines how propagation helps maintain environmental balance and conserve resources, as well as methods for food security and long-term agricultural sustainability. This book covers topics such as food security, sustainable development, and conservation, and is a useful resource for biologists, botanists, engineers, agriculturalists, academicians, researchers, and environmental scientists.