Abstract
In Agricultural Sciences, there is a diversity of work that can be conducted with a systemic view, whose purpose is related to solving problems present in arable or non-arable areas, enabling students from different areas to move through it, such as: students of the courses of Agronomy, Bachelor's Degree in Environmental Engineering and Renewable Resources, Bachelor's Degree in Biology and Bachelor's Degree in Biology. It is also important to note that all the knowledge presented in this Ebook is aimed at teaching, research and extension, whose work was developed with the participation of teachers, technicians, students and graduates, but which constitutes a true treasure trove of information, especially focused on the region of Northeast Pará.