Bio-fertilizers are substances that contain microbes. They aid in encouraging plant growth by increasing the number of crucial nutrients to plants. They are living organisms that include mycorrhizal and blue-green algae, as well as bacteria. On the other hand, Bio-pesticides refer to certain pesticides made from natural substances like bacteria, animals, and plants. For instance, oil from canola and baking soda have pesticidal applications and are referred to as bio-pesticides.