Agriculture has always had a strong environmental impact. This has affected soil quality and negative impacts on the environment such as salinization, deforestation, contamination by pesticides and fertilizers among others, which are potential problems that decrease yield and fertility as well as nutrients, that is why this book offers measurable results or data, through technique and methods applied to research.

The results obtained are through analysis of methods applied in the field where it is proven that the implementation of conservation works makes it possible to increase macro fauna, improve the texture, structure and capacity to maintain humidity. The dead and live barriers are a good method of soil retention in the use of nutrients that feed the crop.

This analysis should make known to professionals of the environment and agroecology the variety in terms of the biological effect that insects present both in forest areas, as well as in selected soil conservation works and the positive impact they have on a given area. .