硫悬浮剂与三唑酮混合使用防治枣锈病枣锈病是沧州金丝小枣栽培区的主要病害，通过两年田间防治试验表明，硫悬浮剂与三唑酮混合使用，防治效果好，且成本低，使用方便。一、喷药时期：于麦收前后（避开枣盛花期）、雨季来临前喷第１次药，重点是１—３年生小枝及根孽，以... Sulfur suspension and triadimefon mixed with the control of jujube rust jujube rust Cangzhou jujube cultivation area is the main disease, through two years of field control experiments show that the combination of sulfur and triadimefon sulfate, good control and cost Low, easy to use. First, the spraying period: Before and after the wheat harvest (to avoid flowering jujube flowering), spray the first drug before the onset of the rainy season, the focus is 1-3 branchlets and root sin, with ...