oomycetes การใช้

• Plants, fungi, and oomycetes serve as natural hosts.
• Unlike true fungi, the cell walls of oomycetes contain cellulose and lack chitin.
• Despite not being closely related to the fungi, the oomycetes have developed very similar infection strategies.
• This relationship is supported by a number of observed differences in the characteristics of oomycetes and fungi.
• Oomycetes and fungi have, through convergent evolution, developed similar morphology and occupy similar ecological niches.
• Most endophytes known are bacteria or fungi, although there are also some endophytic algae and oomycetes.
• In contrast, most other oomycetes do not have a vesicle and the zoospores form in the sporangia.
• Oomycetes are capable of using effector proteins to turn off a plant's defenses in its infection process.
• It is also active against certain oomycetes, such as Pythium, making it useful for controlling damping off.
• Nonetheless, studies of the oomycetes and myxomycetes are still often included in mycology textbooks and primary research literature.
• For example, Metalaxyl, a fungicide that is specifically used for oomycetes, is used for treating soybean seeds.
• "Pythium irregulare ", like most oomycetes, has a life cycle with sexual and asexual stages.
• For instance, the cell walls of oomycetes are composed of cellulose rather than chitin and generally do not have flagella.
• Her main interest was in an aero-aquatic subtype of oomycetes, and she published numerous papers about these species.
• The "'Peronosporales "'are an order of water moulds ( Class Oomycetes ) which can be pathogenic.
• The other classes of the Mastigomycotina, the Hyphochytriomycetes and Oomycetes, where removed from the fungi to be classified as heterokont pseudofungi.
• Bicosoecids belong to a broad group that also includes opalinids, diatom, brown and golden algae and oomycetes, known as Heterokonta.
• These " oomycetes " have been responsible for disease outbreaks such as sudden oak death and the potato famine ( early blight ).
• "' Fluopicolide "'is a fungicide used in agriculture to control diseases caused by oomycetes such as late blight of potato.
• In the past the classes Hyphochytridiomycetes, Oomycetes and Chytridiomycetes were grouped together in the now obsolete taxon Mastigomycotina as fungi with flagellate spores or gametes.