摘要
本文报道了玉米、甘薯、甘蔗、香蕉和菠萝等作物根部的9种螺旋属寄生线虫、记述了它们的种名、形态测量数据、鉴定特征、生物学特性并附插图.
This paper presents 9 species of spiral nematodes: Helicotylenchus califarnicus Sher, 1966;H. caroliniensis Sher, 1966; H. diganicus Perry et. al. ,1959; H. dihystera(Cobb, 1893) Sher, 1961;H. egyptiensis Tarjan, 1964; H. erythrinae(Zimmermann,1904:) Golden, 1956; H. ex-ollus Sher, 1966; H. leiocephalus Sher. 1966; H. pseudorobustus (Steiner, 1914) Golden, 1956. The plant hosts of them are Ananas comosus (L. )Merr, Ipomoea batatas Lam, Musa nana Lour, Saccharum sinensis Roxb, and Zea mays L. The identification characters, morphological measurements, illustration and discussion about the habits were given to each species.
出处
《华南师范大学学报（自然科学版）》
CAS
1993年第3期65-70,共6页
Journal of South China Normal University(Natural Science Edition)
关键词
螺旋属
线虫
分类
鉴定
生物学特性
Helicotylenchus
Nematode taxonomy and identify
Biology character
