近年来,应用乙烯利诱导小麦雄性不育已取得一致的肯定结果,并已用来配制杂交小麦.但还存在着有效喷药时期短,药害较重等问题.因此,需要进一步改进乙烯利的使用技术和探索新的杀雄剂. 本试验应用的均三嗪二酮(商业代号:DPX-3778))是中国科学院广州化学研究 In recent years, the application of ethephon to induce male sterility of wheat has achieved consistent positive results and has been used to formulate hybrid wheat, but there are still effective spraying period is short, heavy injury and other issues.Therefore, the need to further improve ethephon Of the use of technology and explore the new maleicide.This test application of triazine dione (commercial code: DPX-3778)) is the Chinese Academy of Sciences Guangzhou Chemical Research