Adopting the simplex-barycenter design, optimal mixture ratio among carbendazim and triadimefon and thiophanate-methyl which control wheat scab acre studied in this paper.

• 摘要采用单形重心设计法研究了多菌灵、三唑酮、甲基硫菌灵不同混合比例防治小麦赤黴病。