金针菜是宿豫县地方特色菜,2002年列为国家有机食品开发品种之一。金针菜叶枯病是金针菜上的偶发性病害,但具有毁灭性。2002年金针菜叶枯病在本县大流行,平均病田率100%,病穴率100%,病叶率79.3%,病指30.81;一般田块减产15%～50%,严重田块减产80%以上,个别田块绝收。12002年大流 Day lily is a local specialty of Suyu County, 2002 as one of the national varieties of organic food development. Lonicera capsici is a sporadic disease on the day lily, but it is devastating. In 2002, Lonicera japonica leaf blight was endemic in this county with an average disease rate of 100%, disease point rate of 100%, diseased leaf rate of 79.3%, disease index of 30.81; general field output reduced by 15% ~ 50% and severe field production reduced by 80% % Or more, some fields do not accept. 12002 years of high flow