眼下正是芒果幼果期,但是连日来,广西部分地区高挂高温橙色警报,气温最高甚至达40℃,对处于幼果期的芒果会产生严重的影响。在5～6月份的高温高湿天气下,芒果最容易发生各种病虫害,特别是芒果黑斑病,一般造成产量损失30%～50%,严重时达80%。因此,做好细菌性黑斑病、炭疽病和虫 Right now it is the mango young fruit, but in recent days, parts of Guangxi linked to high temperature orange alarm, the highest temperature even up to 40 ℃, mango in the young fruit will have a serious impact. Under the conditions of high temperature and high humidity from May to June, mango is most prone to various pests and diseases, especially mango black spot, which generally causes 30% to 50% of the yield loss and 80% in severe cases. So do bacterial black spot, anthrax and worms