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GM CROP MANAGEMENT CONTRIBUTES TO ENVIRONMENTAL SUSTAINABILITY
Brazilian Farmer Baggio Sees Soil Improvements from Plant Biotechnology in Brazil
In 2006, Brazilian farmers planted more than 28 million acres (11.5 million hectares) of genetically modified (GM) soybean and cotton crops and continued to be one of the top three principal adopters of biotech crops globally. The rapid adoption of plant biotechnology in Brazil is largely driven by two factors: the impact of agricultural biotechnology on farm economics, and the ability to adopt no-till farming — the practice of minimizing or eliminating plowing of the soil.
"Whether as a farmer, veterinarian, teacher or anything else, … our economic activity aims at having profit. To do that, one needs to save and use the existing resources in a good way," says João Baggio who farms 1,250 acres (500 hectares) of soybeans and corn with his father. "That's where biotechnology plays an important roll: It makes it possible to produce more using less land — feed more people with less land."
While GM crops have enabled Baggio to reduce costs and increase profitability within his family's farming operation, he has also been able to increase environmental sustainability of his farm through the adoption of different crop management techniques. "To those who say it's not good for the environment, I'd say we should use biotechnology even more, because we improve the use of our most expensive natural resource, which is the soil," continues Baggio, who first planted herbicide-tolerant soybeans in 2005 and believes GM crop management techniques, including the use of no-till farming, are contributing to the environmental sustainability of his farm.
"If biotechnology makes it possible to have higher productivity with less aggression to the soil in the same area, of course we should use it. … That's also being environmentally minded — to better explore the resources we have," says Baggio.
In addition to preserving the soil through reduced plowing, Baggio has decreased the application or use of pesticides on his soybean crop. "Instead of making up to five herbicide applications, you make about two. And, that reduces the use of these products, the amount of time you need to use machinery, employee work, … and therefore you produce better. That's our expectation with transgenic soy: reduce the use of agrochemicals and have a better production."
Editor's Notes:
- Pesticides registered by the U.S. EPA will not cause unreasonable adverse effects on man or the environment, when used in accordance with label directions.
- 1 hectare = 2.5 acres
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