Person: Imren, M.
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Imren
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M.
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Imren, M.
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0000-0002-7217-909210 results
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- Effects of temperature and duration of storage on the hatching behaviour of Heterodera latipons (Nematoda: Heteroderidae)(Scientific and Technology Research Council of Turkey, 2021) Yigit Ali Tatli; Bozbuga, R.; Özer, G.; Mokrini, F.; Lahlali, R.; Dababat, A.A.; Imren, M.
Publication - Incidence of cereal cyst nematodes in the East Anatolia Region in Turkey(Russian Society of Nematologists, 2015) Toktay, H.; Imren, M.; Ocal, A.; Waeyenberge, L.; Viaene, N.; Dababat, A.A.
Publication - Effect of cereal cyst nematode Heterodera filipjevi on wheat yields in Turkey(Tubitak, 2020) Imren, M.; Yildiz, S.; Ciftci, V.; Dababat, A.A.
Publication - Identification and genetic diversity of the Mediterranean cereal cyst nematode, Heterodera latipons Franklin, 1969 (Tylenchida: Heteroderidae) in cereal production areas of Northern Cyprus(Entomological Society of Turkey, 2020) Ozarslandan, A.; Imren, M.; Özer, G.; Karaca, C.; Dababat, A.A.
Publication - Molecular identification and phylogenetic diversity of cereal cyst nematodes (Heterodera spp.) populations from Algeria(Organization of Nematologists of Tropical America, 2020) Mehalaine, K.; Imren, M.; Özer, G.; Hammache, M.; Dababat, A.A.
Publication - Phytophagous nematodes in cereal fields in Niğde Province, Turkey(Entomological Society of Turkey, 2020) Toktay, H.; Imren, M.; Akyol, B.; Evlice, E.; Riley, I.T.; Dababat, A.A.
Publication - Morphological and molecular identification of cyst nematode species (Heterodera spp.) in Algerian cereal fields(Institute of Plant Protection – National Research Institute : Polish Academy of Sciences, 2019) Smaha, D.; Mokrini, F.; Imren, M.; Mokabli, A.; Dababat, A.A.
Publication - Identification of Heterodera latipons using PCR with sequence characterised amplified region (SCAR) primers(Bolu Abant Izzet Baysal University, 2019) Imren, M.; Koca, A.S.; Dababat, A.A.
Publication - Morphometric and genetic variability among Mediterranean cereal cyst nematode (Heterodera latipons) populations in Turkey(The Scientific and Technology Research Council of Turkey, 2018) Imren, M.; Yildiz, S.; Toktay, H.; Duman, N.; Dababat, A.A.The Mediterranean cereal cyst nematode, Heterodera latipons, is an important plant parasitic nematode that negatively impacts cereal production worldwide, particularly in the Mediterranean Basin. Successful control of cereal cyst nematodes requires knowledge of the nematode species/pathotypes and their biology. However, little information is currently available concerning the phenotypic and genotypic variability of H. latipons populations in Turkey. This study analyzed the morphological/morphometric and genetic characteristics of Turkish H. latipons populations to define intraspecific distinctions between them. Morphological and morphometric studies focused on the pattern of the perineal region of cysts and second stage juveniles (J2), while the molecular analyses used sequenced ITS-rDNA regions targeting the internal transcribed spacer (ITS) region of rDNA. The data from these investigations demonstrate that nematode populations from Adana and Hatay provinces differ from the populations collected in Kilis, Gaziantep, and Mardin provinces. These phenotypic and genotypic differences between H. latipons populations may indicate that they are heterogenic, with at least two pathotypes. To date, this study is the most comprehensive analysis identifying H. latipons populations in major wheatproducing areas of Turkey.
Publication - Distribution and diversity of cyst nematode (Nematoda: Heteroderidae) populations in the Republic of Azerbaijan, and their molecular characterization using ITS-rDNA analysis(Organization of Nematologists of Tropical America, 2019) Dababat, A.A.; Muminjanov, H.; Erginbas Orakci, G.; Ahmadova Fakhraddin, G.; Waeyenberge, L.; Yildiz, S.; Duman, N.; Imren, M.Cereal cyst nematodes (Heterodera spp.) are a significant threat to global cereal production systems and choosing the correct management strategy requires knowledge and identification of various species. We conducted a survey across the main cereal-growing regions of the Republic of Azerbaijan in 2017. Cyst-forming nematodes were detected in 34 samples (44.7%), of which 28 were identified as H. filipjevi or H. avenae using internal transcribed spacer (ITS)-rDNA sequencing. Six populations were unidentifiable to species level and were recorded as belonging to the H. avenae group. H. filipjevi was the dominant species, found in 19 samples (25%) from the provinces of Qobustan, İsmailli, Oguz, Sheki, Barda, and Kurdamir. H. avenae was detected in 9 samples (11.8%) across the provinces of İsmailli, Oguz, and Sheki. ITS-rDNA phylogenetic analyses showed that populations of H. filipjevi clustered in one group with two subgroups, all supported by high bootstrap values. Populations of H. avenae also clustered in one group with two subgroups. Genetic dissimilarities were higher within populations of H. filipjevi when compared to populations of H. avenae. The density of many of these cyst populations approached or exceeded the maximum threshold level for economic losses. This is the first report on H. filipjevi and H. avenae in Azerbaijan. The knowledge of cereal cyst nematode presence is extremely important for Azerbaijan’s agricultural industry when assessing the occurrence and distribution of soilborne diseases. Management measures to control cereal cyst nematodes should be directed towards breeding for resistant germplasm, crop rotation, and implementing other management practices.
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