FOUNDATIONS AND CHARACTERISTICS OF THE CROP-LIVESTOCK INTEGRATION SYSTEM IN THE STATE OF TOCANTINS: A LITERATURE REVIEW

Abstract

The State of Tocantins stands out economically due to the growth in commerce and agriculture, driven by agribusiness. Located in the MATOPIBA region, it has vast cultivable areas, occupying the 10th position in cattle herds in Brazil and 8th position in soybean production, being the largest grain producer in the northern region. However, the degradation of around 52% of pasture areas generates negative impacts on production, costs and revenue, which makes the Crop-Livestock Integration System a promising alternative for agricultural expansion with less environmental impact. The objective, from the execution of this work, was to develop a bibliographical review on the foundations and characteristics of the ILP system in Tocantins. It is known that soil degradation, induced by traditional agricultural production systems, has been a factor of great importance, as it compromises the sustainability of production. Aiming for the effective use of available resources, there is the possibility of implementing diversified production systems, leading to the rationalization of the use of inputs, in addition to improving soil and water quality. The interaction between crops and livestock is a good strategy to achieve these objectives. There are several methodologies to be adopted within the ILP System, which can and should be adapted according to the needs of each region, namely: Barreirão, Santa Brígida, Santa Fé, São Mateus and Gravataí. There are many benefits obtained from the implementation of the system, which provide production diversification, as well as increased production efficiency and reduced environmental damage.