The INTA researches and produces information and technologies applied to processes and products that are later forwarded to the producers. It works, for instance, in the genetic improvement and development of specific properties of diverse cereals, fruits, flowers, forest trees and vegetables, as well as the handling of cultivations and native forests. Another important field is the sanity and cleanliness of the products, controlling plagues, weeds and diseases. It studies and researches the harvest, manipulation, packing, distribution and commercialisation of fruit and vegetables, as well as the handling and processing of meats and dairy products. The institute also observes market behaviours of internal and external consume, as well as the economical impact of the different applied technologies. The organisation carries out academic
research on agricultural subjects. In 1994, INTA promoted the
Fertilizar project, based on the work of researchers Ricardo Melgar and Néstor Darwich, who identified low fertilizer application rates and difficulties in detecting soil nutritional deficiencies as limiting factors for increasing agricultural yields. In order to overcome these restrictions, they promoted the establishment of a fund integrated by sector companies, intended to support education and experimentation activities in fertilizer use. Recipients of research include those under the
Fulbright Program. In November 2024, INTA was reported as trialling production of white, red and yellow
pitahaya at its experimental station in Yuto. ==Organization==