摘要
抗病诱导剂SRS2经山东临沂7县两年试验示范，对烟草赤星病有较好地控制作用，防效60％～85％，表现出良好的药理学特性。可明显控制野火病、脉斑病、黑胚病害。SRS2作为诱导抗性利用的一种途径，能达到有效控制赤星病、兼治其它病害，无公害及其它有益收效等多重作用。
The two-year test conducted in the seven counties of Linyi of shandong province proved that the induced disease resistance ageht SRS2 could control tobacco brown spot better.Tthe control effect reached 60%-85% and it showed good pharmacological characteristics.SRS2 could also control wildfire,tobacco vein mottle and black shank of tobacco evidently.There was no environmental pollution in applying SRS2.
出处
《中国烟草》
CSCD
1995年第2期26-29,共4页
China Tobacco
