The sprawling labs and experimental fields are operated by Embrapa, Brazil’s agricultural and livestock research agency, and have become an obligatory stop for any third world leader visiting Brazil.
Although little known in North America, Embrapa has in three decades become a world research leader in tropical agriculture and is moving aggressively into areas like biotechnology and bio-energy.
“Embrapa is a model, not just for the so-called developing world, but for all countries,” said Mark Cackler, manager and acting director of the Agricultural and Rural Development Department of the World Bank. “A key reason that Brazil has done so well with its agricultural economy is that it has invested heavily and intelligently in front-end agricultural research, and Embrapa has been at the forefront of that effort.”
Embrapa owes much of its reputation to its pioneering work here in the cerrado, the vast savannah that stretches for more than 1,000 miles across central Brazil. Written off as useless for centuries, the region has been transformed in less than a generation into Brazil’s grain belt, thanks to the discovery that soils could be made fertile by dousing them with phosphorus and lime, whose optimum mixture was established by Embrapa scientists.
When the annual World Food Prize was awarded last year to two Brazilians affiliated with Embrapa, the citation called the emergence of the cerrado “one of the greatest achievements of agricultural science in the 20th century.”
Embrapa also championed the main crop for the region by developing more than 40 tropical varieties of soybeans, which had been thought of as only a temperate zone crop.
“When I was working in India and Pakistan and the Near East countries in the 1960s and 1970s, nobody thought these soils were ever going to be productive,” Norman Borlaug, an American agronomist who won the Nobel Peace Prize for work that earned him the title “father of the Green Revolution,” said in a telephone interview from Iowa. “But Embrapa was able to put all the pieces together.”
As a result, Brazil is today the world’s top exporter of soybeans and beef and a fast-rising exporter of cotton, three-quarters of which it produces here in the cerrado. Encouraged by that success, Embrapa scientists have turned their attention to wheat. Brazil now imports most of its wheat from nearby countries with temperate climates.
“We think the potential is enormous,” said Roberto Teixeira Alves, general director of the cerrado research center at Embrapa. “We launched two new varieties of wheat with good yields just last year, and believe there is also a strong possibility of adapting barley to the region.”
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