This week in agtech: Adecoagro's 148Mmilldeal,DNAGRARsmoveintogreenhouselettuce,CorvusRobotics148M mill deal, DN AGRAR's move into greenhouse lettuce, Corvus Robotics' 20M raise, and a seaweed feed additive that cuts cattle methane by up to 77%. The post Seaweed feed cuts cattle methane by up to 77%, and Japanese investors just funded it appeared first on iGrow News .