Jaffee B A, Nyczepir A P, Golden A M
J Nematol. 1987 Oct;19(4):420-3.
Criconemella xenoplax and C. curvata, previously associated with decline of peach trees in other parts of the United States, were found in 20 of 25 Pennsylvania peach orchards. Population densities were high in some samples. Morphometrics of juveniles and adult females of Criconemella curvata and C. ornata, are provided. Cuticular crenations were observed on J2 and J3 stages of C. curvata and J2-J4 stages of C. ornata.
以前在美国其他地区与桃树衰退有关的异尾环线虫和弯曲线虫,在宾夕法尼亚州25个桃园中的20个被发现。一些样本中的种群密度很高。提供了弯曲线虫和华丽环线虫的幼虫和成年雌虫的形态测量数据。在弯曲线虫的J2和J3阶段以及华丽环线虫的J2 - J4阶段观察到了表皮褶皱。