由于向日葵菌核病发生规律的复杂性,单纯采用化学防治可能不是最好的办法。山西农科院植保所的研究也有类似的看法。呼盟农科所近年的试验认为不同肥料配比对发病率有若干影响,同时也提出个别农家品种表现某种程度的抗病性。为了考察综合措施的防病效果及探索可行的措施配合,我们设计了综合防治试验。在内蒙扎兰屯市进行。 Due to the complexity of the regular occurrence of sunflower sclerotinisis, simple chemical control may not be the best solution. Shanxi Academy of Agricultural Sciences Institute of Plant Protection has a similar view. Hulun Nong Keji recent experiments that different proportions of fertilizer on the incidence of a number of impact, but also suggested that some individual farmers showed some degree of disease resistance. In order to examine the effectiveness of integrated measures to prevent disease and to explore feasible measures, we designed a comprehensive prevention and control experiment. Carried out in Zalantun, Inner Mongolia.