Pam Mallari-Valenzuela, Monsanto’s Marketing Lead Person for the Philippines, Thailand and Indonesia, introduces its newest yellow corn hybrid-DEKALB 6999S in a media briefing at the Sulo Hotel on Monday (April 17, 2017). This new yellow corn hybrid which is already sold in parts of Luzon is resistant to weeds and has the ability to grow under optiomal conditions. (PNA photo by Ben Briones)