src: At U.P. he worked with tropical commodities such as palm oil, coconut oil, cocoa and tea, eventually becoming U.P.’s Chief Engineer and Technical Director.
tgt: Na United Plantations trabalhou com matérias-primas tropicais, como óleo de palma, óleo de coco, cacau e chá, tornando-se engenheiro-chefe e, mais tarde, director técnico.