文献类型： 外文期刊

作者： Ma, Yongqiang ¹ ; Zhang, Rong ¹ ; Sun, Guangyu ¹ ; Zhu, Haixia ¹ ; Tang, Ming ⁴ ; Batzer, Jean C. ⁵ ; Gleason, Mark L. ⁵ ;

作者机构： 1.NW A&F Univ, Coll Plant Protect, Yangling 712100, Shaanxi, Peoples R China

2.NW A& F Univ, Shaanxi Key Lab Mol Biol Agr, Yangling 712100, Shaanxi, Peoples R China

3.Gansu Acad Agr Sci, Inst Plant Protect, Lanzhou 730070, Peoples R China

4.NW A&F Univ, Coll Forestry, Yangling 712100, Shaanxi, Peoples R China

5.Iowa State Univ, Dept Plant Pathol, Ames, IA 50011 USA

关键词： Flyspeck; Internal transcribed spacer rDNA; Taxonomy

期刊名称：MYCOLOGICAL PROGRESS （ 2020影响因子：2.847； 五年影响因子：2.577 ）

ISSN： 1617-416X

年卷期： 2010 年 9 卷 2 期

页码：

收录情况： SCI

摘要： Zygophiala qianensis is described as a new fungal species associated with the cuticle of apple fruit sampled from an orchard in Shaanxi Province, China. Conidiophores were separate, arising from superficial hyphae, erect, scattered, subcylindrical, irregularly flexuous, consisting of four parts: a hyaline supporting cell that gives rise to a smooth, dark brown stipe, terminating in a finely verruculose, medium brown apical cell that gives rise to (1-)2(-3) medium brown, finely verruculose, doliiform to ellipsoidal, polyblastic conidiogenous cells, with 1-2 prominent scars, apical and lateral, darkened, thickened. Conidia were solitary, fusiform to obclavate, hyaline, smooth and thick-walled, transversely (0-)1(-7)-septate, mostly 1-2-septate, prominently constricted at the septum; apex obtuse, base subtruncate, with a darkened, thickened hilum. Zygophiala qianensis is compared morphologically to other species of Zygophiala, and a phylogenetic analysis of their DNA sequence data is presented.