Agriculture, forestry and aquaculture are crucial for sustaining livelihoods in rural areas and ensuring food and nutrition security around the world. A significant portion of the world’s population depends on agriculture and forests for many needs such as food, feed, and shelter. The fisheries and aquaculture sector plays an important role both in providing a critical portion of animal protein and in providing a source of livelihood for people living in poor and marginalized areas. For this reason, academic studies play a prominant role in providing the necessary knowledge and skills to ensure sustainable development in the agriculture, forestry and aquaculture sectors. To this end, this book provides valuable information on a wide range of topics including new strategies in legume farming, which is an important component of sustainable agriculture, new developments in forestry and aquaculture, the relationship between forage crops and animal nutrition, and the evaluation of ornamental plant diseases.