Sexually mediated shedding of Myxobolus fallax spores during spermiation of Litoria fallax (Anura)
نویسندگان
چکیده
منابع مشابه
An early record of Meloidogyne fallax from Ireland
Root-knot nematodes, Meloidogyne spp., cause huge economic losses worldwide. Currently, three Meloidogyne spp. are present on the quarantine A2 list of EPPO, Meloidogyne chitwoodi, Meloidogyne fallax and Meloidogyne enterolobii. As a quarantine organism, Meloidogyne fallax has been detected in England and Northern Ireland on sport turf in 2011, and in England on leek in 2013. However, its prese...
متن کاملThe Fine Structure of the Exoerythrocytic Stages of Plasmodium Fallax
The fine structure of the exoerythrocytic cycle of an avian malarial parasite, Plasmodium fallax, has been analyzed using preparations grown in a tissue culture system derived from embryonic turkey brain cells which were fixed in glutaraldehyde-OsO(4). The mature merozoite, an elongated cell 3- to 4-micro long and 1- to 2-micro wide, is ensheathed in a complex double-layered pellicle. The anter...
متن کاملUltrastructure of the Pellicular Complex of Plasmodium Fallax
The exoerythrocytic merozoites of Plasmodium fallax grown in a tissue-culture system have been investigated by negative staining and thin-sectioning techniques, and the respective results have been compared. Negative staining provided additional information, corroborated findings obtained with thin sectioning, and contributed particularly to the study of the pellicular complex of the merozoites...
متن کاملCytotoxicity assessment of monocrotophos in Paramecium caudatum and Oxytricha fallax.
Experiments were conducted to evaluate the toxic effects ofmonocrotophos in ciliate models Paramecium caudatum and Oxytricha fallax. In acute toxicity studies higherconcentrations of monocrotophos caused marked increase in mobility of cells exhibiting rocking movements within two mins of exposure but were decreased after 30 mins. LC50 value by mortality curve for 3 hr acute toxicity test of Oxy...
متن کاملMorphological Discontinuity of Kinetosomes during the Life Cycle of Oxytricha Fallax
The problem of morphological continuity of kinetosomes (basal bodies) and centrioles has been the subject of extensive study in the past (reviewed by Fulton [2]) . The most conclusive evidence of morphological discontinuity of kinetosomes comes from a study of the soil amoeba, Naegleria gruberi . Fulton and Dingle (3) observed random sections through numerous amoebae and flagellates . No kineto...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Diseases of Aquatic Organisms
سال: 2006
ISSN: 0177-5103,1616-1580
DOI: 10.3354/dao072071