Aerial view of combine harvesters being used to harvest soybeans in a field at Salto do Jacui, in Rio Grande do Sul, Brazil, on April 5, 2021. - Rio Grande do Sul is the third-largest state producer of grain in the country, which is the world's largest producer of soy. According to the Ministry of Agriculture, production should reach a new record, estimated at 135.5 million tons, approximately 8.6% more tons than the 2019/20 harvest. (Photo by SILVIO AVILA / AFP)