China National Chemical’s (ChemChina’s) purchase of Syngenta will not only lead to improved crop yields in China, but it should also create a path for competing seeds and crops from abroad. ChemChina Opens Several Doors China National Chemical’s (ChemChina’s) purchase of Syngenta will not only lead to improved crop yields in China, but it should also create a path for competing seeds and crops from abroad. Beijing has dragged its feet on allowing Western biotech seed firms’ access to Chinese farm fields. It has also slow-walked some biotech traits for imported commodities. For “food security” reasons, the Chinese government sought to first develop its own domestic biotechnology capability so that it would not be dependent on Western techn...