and the result showed 51 out of 60 samples contained
All 60 samples were analyzed lectin, invertase or zein gene. Of these samples,
6.7% contained only lectin gene, 36.7% contained
either invertase or zein gene, 41.7% contained both
soy-specific and maize-specific genes, whereas the
remaining 15.0% contained none of the endogenous
genes screened. The result showed as high as 85.0%
of the samples were amplifiable. When looked across
different types of samples, 100.0% of raw materials
were amplificabled, followed by 80.0% animal feeds
and 79.0% processed foods.