美国环保局首次建议既定的植物生长调节剂抗倒酯(trinexapac-ethy)l用于食品注册。先正达的Palisade EC(抗倒酯120克/升)和Palisade 2EC(抗倒酯250克/升)用于谷物、甘蔗和牧草种子种植。它们可用于防止谷物倒伏、改良种子生产和维持甘蔗 For the first time, EPA recommended the established trinexapac-ethylate for food registration. Syngenta’s Palisade EC (trinexapac-ester 120 g / l) and Palisade 2EC (trinexapac-ester 250 g / l) are used for planting cereals, sugarcane and forage seeds. They can be used to prevent grain lodging, improve seed production and maintain sugar cane