作者:... Patricia A. Richardson , Gary W. Moorman , Chuanxue Hong
来源:[J].FEMS Microbiology Letters(IF 2.049), 2004, Vol.240 (2), pp.229-236
摘要:Abstract(#br)Single‐strand conformational polymorphism (SSCP) of the ribosomal internal transcribed spacer 1 (ITS‐1) was characterized for 58 isolates of Pythium , representing 41 species from the five groups of Plaats‐Niterink. Thirty‐one species each produced a distin...
作者:... Bobby W.K. Lee , Zhaohui Sunny Zhou , Chuanxue Hong
来源:[J].FEMS Microbiology Letters(IF 2.049), 2010, Vol.303 (1), pp.55-60
摘要:Abstract(#br)The frequent coisolation of bacteria with Phytophthora and Pythium species suggests possible interspecies communication. Zoospore‐free fluids (ZFF) from bacteria‐free and nutrient‐depleted zoospore suspensions were examined to investigate the production of ...
作者:... Ayodeji O Demuren , Warren E Copes , Chuanxue Hong
来源:[J].Pest Management Science(IF 2.594), 2010, Vol.66 (7), pp.696-704
摘要:Abstract(#br)BACKGROUND: Phytophthora nicotianae Breda de Haan is a common pathogen of ornamental plants in recycled irrigation systems. In a previous study, annual vinca ( Catharanthus roseus Don) inoculated with zoospore suspensions using a CO2‐pressurized spray...
作者:... John D. Lea‐Cox , Gary W. Moorman , Chuanxue Hong
来源:[J].FEMS Microbiology Letters(IF 2.049), 2012, Vol.332 (1), pp.54-60
摘要:Abstract(#br)P hytophthora ramorum , P hytophthora alni , and P hytophthora kernoviae present significant threats to biosecurity. As zoosporic oomycetes, these plant pathogens may spread through natural waterways and irrigation systems. However, survival of these pathogens i...
作者:Xiao Yang , Chuanxue Hong
来源:[J].FEMS Microbiology Letters(IF 2.049), 2014, Vol.352 (2), pp.230-237
摘要:Abstract(#br)H alophytophthora fluviatilis , a novel species from inland freshwater in V irginia, is characterized and described in this study. This homothallic species produced ovoid to globose sporangia, which release zoospores directly through exit pores. It grew well in ...
作者:... Warren E. Copes , Gary W. Moorman , Chuanxue Hong
来源:[J].JAWRA Journal of the American Water Resources Association(IF 1.956), 2016, Vol.52 (3), pp.620-631
摘要:Abstract(#br)Recycling irrigation reservoirs ( RIR s) are an emerging aquatic ecosystem and water resource of global significance. This study investigated the vertical distribution of water temperature, dissolved oxygen ( DO ), and pH in eight RIR s at two nurseries each in ...
作者:... Edward Weiss , Lauren Achtemeier , Chuanxue Hong
来源:[J].Journal of Phytopathology(IF 1), 2014, Vol.162 (2), pp.69-80
摘要:Abstract(#br)Zoospores are major dispersal and infective propagules of pythiaceous species. Built upon a recently developed ‘wet‐plate’ method, the objectives of this study were to develop a better understanding about zoospore production biology. Four broth media and fi...


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