应用５０％多菌灵可湿性粉剂拌种防治青稞云纹病青稞云纹病是影响青稞产量的主要病害之一，目前我省推广的主栽品种均有不同程度地发生。一般发病率１５％～２０％，高者达８０％～９０％。产量损失一般２０％～３０％，重者４０％以上，严重影响青稞产量。为此我们对其进... Application of 50% carbendazim wettable powder seed dressing control barley moire disease Barley moire disease is one of the major diseases affecting the yield of barley, the main varieties of promotion in our province have occurred to varying degrees. The general incidence of 15% to 20%, the highest of 80% to 90%. The yield loss is generally 20% ~ 30%, of which more than 40%, seriously affecting the yield of barley. To this end we are into it ...