glyphosphate herbicide molecule. crops resistant to glyphosphate (genetically modified organisms, gmo) have been produced by

glyphosphate glyfosfate phosphonomethyl glycine herbicide weed killer broadleaf grasses resistance toxic toxicity genetical engineering genetically modified organism gmo gene resistant crops phosphonate aminomethylphosphonic acid ampa herbicidal soy soybeans environment exposure amphibian aquatic degradation engineered ge hydrogen carbon oxygen nitrogen phosphorus molecule atoms atomic model molecular