STEPGROW® CT 
FOR COTTON DEFOLIANTS AND WHEAT HERBICIDES
创桶混助剂,为棉花脱叶剂和小麦草除剂带来显著优势 

For years, alkyl ethyl sulfonate is used as a tank-mix adjuvant for cotton defoliants and wheat herbicides. However, its high foam generation, high-use rate and potential phytotoxicity to some sensitive wheat varieties pose challenges to farmers and formulators. 

Stepan Agricultural Solutions is proud to introduce STEPGROW® CT, an innovative tank-mix adjuvant. Developed through intensive laboratory work and field trial studies, this novel solution replaces traditional alkyl ethyl sulfonate. STEPGROW® CT offers several advantages:

  • Low foam
  • Enhanced wetting performance
  • High field efficacy

Download the brochure to learn more about Stepan's innovative tank-mix adjuvant for cotton defoliant. 


烷基乙基磺酸盐多年来一直用作為棉花脱叶剂的桶混助剂和小麦草。 然而,它的高发泡、高用量及不突出的润湿性常造成农户使用上的困恼。

经过多年的实验室开发及与国内专业大学田间试验合作,斯泰潘农业解决方案团队自豪地推出创新性解决方案。STEPGROW® CT是一种全新的棉花脱叶剂和小麦除草剂适用于无人机和拖拉机作业,可以替代传统的烷基乙基磺酸盐助剂。STEPGROW® CT具有低泡、高湿润的优点, 仅需要传统助剂1/10的用量, 不仅可提高田园药效和作物安全行,还改善了作物质量和产量。

立即下载手册以了解更多有关斯泰潘公司的 STEPGROW® CT, 创新的棉花脱叶剂专用桶混助剂。