１９８８－１９９３年在福建省主要果树栽培区调查果树线虫病。从果树根部和根际土壤中查出植物线虫２１属，其中根结线虫（Ｍｅｌｏｉｄｏｇｙｎｅ），根腐线虫（Ｐｒａｔｙｌｅｎｃｈｕｓ），穿孔线虫（Ｒａｄｏｐｈｏｌｕｓ），肾状线虫（Ｒｏｔｙｌｅｎｃｈｕｌｕｓ），剑线虫（Ｘｉｐｈｉｎｅｍａ），毛刺线虫（Ｔｒｉｃｈｏｄｏｒｕｓ）和拟毛刺线虫（Ｐａｒａｔｒｉｃｈｏｄｏｒｕｓ）对果树有一定为害。试验结果表明，利用抗线虫果树和砧木品种、改良土壤、施用杀线虫剂等措施能有效防治果树线虫病。 1988-1993 Investigation of fruit tree nematodes in major fruit-growing areas in Fujian Province. There are 21 genera of plant nematodes isolated from roots of fruit trees and rhizosphere soils, among which Meloidogyne, Pratylenchus, Radopholus, Rotylenchulus, Xiphinema, Trichodorus and Paratrichodorus have some damage to the fruit trees. The test results show that the use of anti-nematode fruit and rootstock varieties, soil improvement, the application of nematocides and other measures can effectively control the fruit tree nematode disease.