荔枝蝽象(Tessaratoma papillosa Drury)是龙眼、荔枝的大害虫。以成虫或若虫危害龙眼、荔枝的嫩梢、花穗和果实。每年出于此虫的发生为害,往往使花穗干枯,果实大量脱落,造成严重减产。如泉州市双阳华侨农场坪山果林队1500余株龙眼树,1982年由于荔枝蝽象普遍发生未及时防治,5月底至6月上旬大量落果,减产损失达三分之一。1983年该 Tessaratoma papillosa Drury is a long-eyed, litchi pest. Endangered adult or nymph longan, litchi young shoots, spikes and fruits. Each year for the occurrence of this pest damage, often make the spikes dry, a large number of fruit off, causing serious cuts. For example, there are more than 1,500 longan trees in Pingyangguo Forest Farm, an overseas Chinese farm in Shuangyang, Quanzhou. In 1982, due to the widespread occurrence of litchi stink bug, it was not timely controlled. In late May to early June, a large number of fruit drop was lost and the yield loss was reduced to one third. The 1983 year