The Senate Agriculture Committee is holding a hearing Thursday on Agriculture Innovation and the Federal Biotechnology Regulatory Framework, but the technology issues in agriculture reach far outside the traditional “biotech framework.”   Indeed, traceability and transparency are the links in the so-called “farm to table” value chain and are expanding on a scale that is much broader and evolving much faster than ever before. This is the post-Round-Up-Ready environment where biotech has evolved from a production driven proposition. Ag and food tech are now entering a pull-through phase. There has been a lot of attention on using biotech for bio-fortification of crops for nutritional benefits, the same basic...