date:Nov 22, 2012
s and exhortations to carry out an investigation to determine the health risks of chemicals like siganex 600, volley, opal, tunic, still, tilt, mancozeb II, calixin, gramoxone and glyphosate.
The use of glyphosate raised questions from Ecuador to Colombia, because of the use of crop dusting to eradicate coca plantations in the border area.
Julio Escala, president of Simon Bolivar Agricultural Center, said that in the country this product is used to kill weeds and is applied by land. He said th