魔芋产业化开发是陕西丹凤县农业产业化开发项目之一,魔芋种植现已成为该县农民增收的重要来源。但是,随着种植年限的增加,魔芋软腐病逐年加重,已严重影响魔芋的产业化发展。据丹凤县农技中心调查,发生魔芋软腐病的田块一般减产20%~40%,病害严重的田块甚至会绝收,部分种植户不得不因此放弃魔芋种植。为提高防治水平,现将魔芋软腐病的发病症状及防治措施介绍如下,供种植户参考。 Amorphophallus industrialization development is one of the agricultural industrialization development projects in Danfeng County, Shaanxi. Amorphogallum planting has now become an important source of income increase for farmers in this county. However, with the increase of planting years, konjac soft rot year by year increased, has seriously affected the industrialization of konjac development. According to Danfeng County Agricultural Technology Center survey, the occurrence of konjac soft rot of the general reduction of 20% to 40% of the plots of the disease or even a bad crop, some growers had to give up konjac planting. In order to improve the level of prevention and control, we present the symptoms of konjac soft rot disease and prevention and control measures as follows, for growers reference.