2. Significance of plant breeding Present Worldly problems Food Insufficiency(due to fast increase of population) Energy Shortage Environment Deterioration a Key solution to these problems: Increase in plant production increase in Plant Productivity(-Plant Breeding improvement in Cultivation Methods2. Significance of Plant Breeding Present Worldly Problems: • Food Insufficiency (due to fast increase of population) • Energy Shortage • Environment Deterioration A Key Solution to these Problems: Increase in plant production • increase in Plant Productivity (- Plant Breeding) • improvement in Cultivation Methods