安徽灵芝病害调查与防治

Investigation of the Diseases of Ganoderma lucidum in Anhui

通过对安徽省灵芝主产区乡镇的病害进行调查,发现在灵芝产区各种病害的发病率都有逐年上升、危害加重的趋势,尤其是能通过空气传播的霉菌,其中以绿霉菌最为明显。原因主要是生产者缺乏科学知识和种植管理技术,老产区杂菌源密度大。种植者应开辟新的生产基地,实现产区在地理位置上的转移,以减少病害发生。

Depend on the survey on the production of C.anoderma lucidum area in Anhui Province, we found that the diseases rate of Ganoderma lucidum producing were had increased year by year, especially the mold which was airborne, and the most obvious was Trichoderma viride. The main reason was that producers were lack of scientific knowledge and cultivation management technology, and the bacteria source density of old regions was more high than the new produce region. New produce regions were developped in order to reduce the occurrence of disease.