And this, in turn, The technological leap Converted into the technological vanguard of the field, the largest firms constitute the most important promoter of a process of productive concentration that is still under way. These companies are the main responsible for the productive boom that, with soybeans as the flagship, took the grain harvest from 40 million to mobile phone number listalmost 150 million tons in the last 30 years.
Although less spectacular, other transformation processes are observed in cattle farming, driven by confinement or feedlot technology , and, above all, in mobile phone number list the expansive avian "industry", today responsible for more than 40% of meat consumption in the country. . This new scenario marked by technological change has increased the pressure on family farms. In the course of the last three decades about a third of these companies disappeared.
Various elements suggest that this percentage is mobile phone number list higher in districts dominated by exportable agriculture. Displaced from the production process, many farmers ceded their land to larger companies and became rentiers. In the heat of this process of productive concentration, the current agricultural world is emerging as the reverse side of the forged in the "first globalization". early 20th century, the landowners imposed their will on a mobile phone number list vast universe of family farms, whose labor they exploited. Today it is the big businessmen who, in their capacity as tenants, till the land of numerous small and medium-sized rentiers.