引进番茄烂果 ,除田间的透光度差、雨后排水不及时等因素外 ,主要有五种病因 ,应采取相应的方法防治。１、软腐病发病后果肉迅速腐烂带臭味 ,易脱落 ,病果干后成白色僵果。防治方法 :每亩用５０ %代森铵１５０克加水１００公斤喷洒 ,或每亩喷施百万分之二百至百万分之四百的农 The introduction of tomato rotten fruit, in addition to poor light transmission field, drainage is not timely after the rain and other factors, there are five main causes, should take the appropriate method of prevention and treatment. 1, the incidence of soft rot disease flesh decay quickly with odor, easy to fall off, the dried fruit into white stiff fruit. Prevention and treatment methods: Acreage 50 acres with 150 grams of water plus 150 kg of water spray, or spray two hundred millionths of a million to four hundred millionths of farmers