当前大姜正是生长旺盛时期。最近,山东省农科院植保所不断接到各地农民来电,反映今年姜腐霉茎腐病(也叫烂脖子病)发生严重。该所及时到山东省生姜主要产区进行了调查。经调查,大姜腐霉茎腐病在安丘、平度、莱芜、莱州、昌邑、寒亭、沂水、青州、莒县、泰安等地均有不同程度发生。一般病株 The current ginger is growing strong period. Recently, the Shandong Provincial Academy of Agricultural Sciences plant protection continue to receive calls from farmers all over the country, reflecting this year Jiang rot rot rot (also known as rotten neck disease) serious. The Institute timely investigation of the main producing areas of ginger in Shandong Province. After investigation, the rot of ginger in the turf in Anqiu, Pingdu, Laiwu, Laizhou, Changyi, Hanting, Yishui, Qingzhou, Pixian, Tai’an and other places have varying degrees of occurrence. General diseased plants