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Articles de revues sur le sujet « Pratylenchoides »

Auteur : Grafiati

Publié le 3 juin 2025

Mis à jour le 31 juillet 2025

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1

AZIZI, KOUROSH, ALI ESKANDARI, AKBAR KAREGAR, et al. "Morphological and molecular characterization of Pratylenchoides persicus n. sp. (Nematoda: Merliniidae) and additional data on two other species of the genus from Iran." Zootaxa 4205, no. 5 (2016): 459. http://dx.doi.org/10.11646/zootaxa.4205.5.4.

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Some nematologists recently placed the genus Pratylenchoides, (“Lesion Nematode-like”) in the family Merliniidae. To investigate Pratylenchoides species diversity and their relationships with other Merliniidae genera, specimens were collected from various habitats in the northern and northwestern provinces of Iran. The morphological and molecular study yielded three species of the genus Pratylenchoides, including P. persicus n. sp. This new species is characterized by having lip region rounded or slightly flattened anteriorly with four or five fine but distinct annuli, pharyngeal glands off-se

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Azizi, Kourosh, Ali Eskandari, Akbar Karegar, et al. "Morphological and molecular data support the monophyletic nature of the genus Pratylenchoides Winslow, 1958 (Nematoda: Merliniidae) and reveal its intrageneric structuring." Nematology 18, no. 10 (2016): 1165–83. http://dx.doi.org/10.1163/15685411-00003023.

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The genus Pratylenchoides has recently been transferred from the family Pratylenchidae to Merliniidae. To investigate further the relationship between these ‘Pratylenchus-like’ species (residing in the subfamily Pratylenchoidinae) and the subfamily Merliniinae, more than 500 soil samples were collected from various natural and agronomic habitats in the northern and north-western provinces of Iran. In this study, paratypes or populations of 22 species of Pratylenchoides, including the Iranian populations of P. alkani, P. crenicauda, P. erzurumensis, P. laticauda, P. nevadensis, P. ritteri and a

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3

Alizadeh, Azizollah, Etienne Geraert, and Ebrahim Pourjam. "Some pratylenchids from Iran (Nematoda: Tylenchina)." Nematology 2, no. 8 (2000): 855–69. http://dx.doi.org/10.1163/156854100750112806.

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AbstractIn a survey of the family Pratylenchidae from Iran three known species of the genera Hirschmanniella, Pratylenchoides and Zygotylenchus were found. Their similarities to and differences from closely related species, their distribution and their intraspecific variations are discussed. In some specimens of Zygotylenchus guevarai the spermatheca has numerous cells which may indicate a relationship of this genus with Meloidogyne. In Iranian populations of Pratylenchoides ritteri a vast range of morphological variations was observed. However, the head en-face view was the same for all popul

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4

GHADERI, REZA, AKBAR KAREGAR, ESMAEIL MIRAEIZ, and KOBRA HASHEMI. "Comparative morphology of the anterior end of selected taxa of Merliniidae Siddiqi, 1971 (Nematoda: Tylenchoidea), with morphological characterisation of two species and taxonomic keys to several genera." Zootaxa 4300, no. 4 (2017): 571. http://dx.doi.org/10.11646/zootaxa.4300.4.6.

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Comparative morphology of the anterior end is used to characterise certain genera and species of the family Merliniidae, based on populations of 18 species collected from different localities in Iran. We discuss the importance of anterior end morphology in separating Pratylenchoides from Amplimerlinius, and Paramerlinius from Merlinius and Nagelus, as well as for identifying species in the genera Amplimerlinius, Merlinius and Geocenamus. Furthermore, descriptions, morphometric data, line drawings and photomicrographs are provided for Pratylenchoides leiocauda and Telotylenchus paaloofi as new

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5

Winiszewska, Grażyna, Renata Dobosz, Tadeusz Malewski, and Andrzej Skwiercz. "Description of Pratylenchoides ojcowensis sp. nov. (Nematoda: Merlinidae) from Polish Jurassic Highland." Zootaxa 4742, no. 1 (2020): 117–28. https://doi.org/10.11646/zootaxa.4742.1.7.

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Winiszewska, Grażyna, Dobosz, Renata, Malewski, Tadeusz, Skwiercz, Andrzej (2020): Description of Pratylenchoides ojcowensis sp. nov. (Nematoda: Merlinidae) from Polish Jurassic Highland. Zootaxa 4742 (1): 117-128, DOI: 10.11646/zootaxa.4742.1.7

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6

Majd Taheri, Zahra, Zahra Majd Taheri, Zahra Tanha Maafi, et al. "Molecular and phylogenetic studies on Pratylenchidae from Iran with additional data on Pratylenchus delattrei, Pratylenchoides alkani and two unknown species of Hirschmanniella and Pratylenchus." Nematology 15, no. 6 (2013): 633–51. http://dx.doi.org/10.1163/15685411-00002707.

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Thirteen species of Pratylenchidae: Pratylenchus coffeae, P. delattrei, P. loosi, P. neglectus, P. penetrans, P. pseudopratensis, P. thornei, P. vulnus, Pratylenchus sp., Pratylenchoides alkani, P. ritteri, Hirschmanniella sp. and Zygotylenchus guevarai were collected from different crops and plants throughout Iran. The specimens were identified using morphological and molecular methods. Morphometrics and morphology are given for Pratylenchus sp., P. delattrei, Pratylenchoides alkani and Hirschmanniella sp. The D2-D3 expansion segments of the 28S rRNA gene were amplified and sequenced for all

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Kim, Dongwoo, Hwal-Su Hwang, Jae-Kyoung Shim, JiYoung Yang, Jae Hong Pak, and Kyeong-Yeoll Lee. "Molecular biodiversity assessment of plant-parasitic nematodes in Dokdo Island, Korea." Nematology 21, no. 3 (2019): 275–92. http://dx.doi.org/10.1163/15685411-00003213.

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Summary Dokdo Island has a unique biodiversity that has been preserved as a natural monument. Although the biodiversity of Dokdo has been investigated, little information is available regarding the nematodes. The diversity of plant-parasitic nematodes was investigated using both ITS and D2-D3 sequences. Nematodes extracted from 59 rhizosphere soil samples were morphologically identified as belonging to eight genera: Geocenamus, Helicotylenchus, Rotylenchulus, Heterodera, Paratylenchus, Pratylenchus, Pratylenchoides and Xiphinema. Further, nucleotide sequences were determined from 85 individual

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8

Azizi, Kourosh, Ali Eskandari, Akbar Karegar, et al. "Morphological and molecular characterization of Pratylenchoides persicus n. sp. (Nematoda: Merliniidae) and additional data on two other species of the genus from Iran." Zootaxa 4205, no. 5 (2016): 459–74. https://doi.org/10.11646/zootaxa.4205.5.4.

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Azizi, Kourosh, Eskandari, Ali, Karegar, Akbar, Ghaderi, Reza, Elsen, Sven Van Den, Holterman, Martijn, Helder, Johannes (2016): Morphological and molecular characterization of Pratylenchoides persicus n. sp. (Nematoda: Merliniidae) and additional data on two other species of the genus from Iran. Zootaxa 4205 (5): 459-474, DOI: 10.11646/zootaxa.4205.5.4

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9

Archidona-Yuste, A., C. Cantalapiedra-Navarrete, J. E. Palomares-Rius, P. Castillo, and E. A. Tzortzakakis. "Plant-parasitic nematodes associated with cultivated and wild olive trees in Crete, Greece." Hellenic Plant Protection Journal 13, no. 1 (2020): 24–28. http://dx.doi.org/10.2478/hppj-2020-0003.

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SummaryThe present study is part of a survey for the identification of plant-parasitic nematodes in the rhizosphere of cultivated and wild olive trees in Crete, Greece. Sixteen species corresponding to 13 genera are added to 20 species belonging to 8 genera, previously reported in the survey. Seven nematode species, Filenchus ditissimus, Filenchus vulgaris, Ogma civellae, Pratylenchoides crenicauda, Psilenchus hilarulus, Tylenchus elegans, and Zygotylenchus guevarai, are recorded for the first time in Greece.

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10

Borgonie, Gaëtan, Wim Bert, Ruben Van Gansbeke, Etienne Geraert, and Myriam Claeys. "Comparative morpho-anatomical studies of the female gonoduct within the Pratylenchidae (Nematoda: Tylenchina)." Nematology 5, no. 2 (2003): 293–306. http://dx.doi.org/10.1163/156854103767139761.

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AbstractThe cellular morphology of the gonoduct of six Pratylenchus species, three Pratylenchoides species, Radopholus similis, Zygotylenchus guevarai, Hirschmanniella loofi and Nacobbus aberrans was revealed by dissection and light microscopy. Except for Nacobbus aberrans, all studied species show an overall similarity in gonoduct construction, i.e., an ovary often ending with a ring of cells, an oviduct formed from two rows of four cells and a 12-celled spermatheca followed by a tricolumella containing 16-24 cells. Pratylenchoides magnicauda and Z. guevarai did not diverge from the other Pra

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11

Yavuzaslanoglu, Elif, Halil I. Elekcioglu, Julie M. Nicol, et al. "Distribution, frequency and occurrence of cereal nematodes on the Central Anatolian Plateau in Turkey and their relationship with soil physicochemical properties." Nematology 14, no. 7 (2012): 839–54. http://dx.doi.org/10.1163/156854112x631926.

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The distribution of important plant-parasitic and free-living nematodes in the cereal production areas of the Central Anatolian Plateau (CAP) of Turkey was investigated with systematic surveys. Two important plant-parasitic nematode groups were found widely distributed; cereal-cyst nematodes (78.3%) and root-lesion nematodes (42.6%). Cereal cyst nematodes (CCN) were identified as Heterodera filipjevi in 18 provinces. Heterodera latipons was found in only one province. Pratylenchus thornei and P. neglectus were the most widely distributed species of root-lesion nematodes. Other frequently recor

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12

Azizi, Kourosh. "4- Host preference and population level of Pratylenchoides ritteri on six legume crops." Plant Pathology Science 11, no. 1 (2022): 36–47. http://dx.doi.org/10.52547/pps.11.1.36.

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Hosseinvand, Manouchehr, Ali Eskandari, and Reza Ghaderi. "Additional data on Pratylenchoides riparius (Andrássy, 1985) Luc, 1986 (Nematoda: Merliniidae) from Iran." Nematology 21, no. 8 (2019): 827–36. http://dx.doi.org/10.1163/15685411-00003257.

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Summary The second population of Pratylenchoides riparius, including females and males, is described and illustrated based upon morphological, morphometric and molecular data. The present population from Iran is characterised by some differences with the type population of the species from Hungary in stylet length (24-26 vs 21-22 μm), slightly longer body (1002-1230 vs 830-960 μm), pharynx (202-211 vs 182-190 μm) and tail (64-85 vs 48-57 μm), areolated outer bands of the lateral field (vs non-areolated), widening of the lateral field near tail terminus (vs lateral incisures connecting each oth

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14

WINISZEWSKA, GRAŻYNA, RENATA DOBOSZ, TADEUSZ MALEWSKI, and ANDRZEJ SKWIERCZ. "Description of Pratylenchoides ojcowensis sp. nov. (Nematoda: Merlinidae) from Polish Jurassic Highland." Zootaxa 4742, no. 1 (2020): 117–28. http://dx.doi.org/10.11646/zootaxa.4742.1.7.

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A new species of the genus Pratylenchoides has been described. It was found in Polish Jurassic Highland, in Ojców National Park. Pratylenchoides ojcowensis sp. nov. was isolated from the soil located around tangled roots of Elymus sp. and Trifolium sp. This species is marked by a conical head in both females and males which is not separated from the body contour and has with 4–5 annuli; a relatively short stylet (20.3–21.3 µm females, 17.7–20.9 µm males) with oval knobs directed posteriorly; the dorsal pharyngeal nucleus located anterior to the cardia (the subventral pharyngeal nuclei located

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15

Ghaderi, Reza, Akbar Karegar, Gholamreza Niknam, and Sergei A. Subbotin. "Phylogenetic relationships of Telotylenchidae Siddiqi, 1960 and Merliniidae Siddiqi, 1971 (Nematoda: Tylenchida) from Iran, as inferred from the analysis of the D2D3 expansion fragments of 28S rRNA gene sequences." Nematology 16, no. 7 (2014): 863–77. http://dx.doi.org/10.1163/15685411-00002815.

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Sixteen species,Amplimerlinius globigerus,A. macrurus,Bitylenchus parvus,Merlinius brevidens,M. nanus,Neodolichorhynchus phaseoli,Paramerlinius neohexagrammus,Pratylenchoides alkani,P. ritteri,P. utahensis,Scutylenchus paniculoides,S. rugosus,S. tartuensis,Scutylenchussp. A,Trophurus imparandTylenchorhynchus brassicae, from the families Telotylenchidae and Merliniidae were collected from different locations in Iran and molecularly characterised using sequencing of the D2D3 expansion fragments of the 28S rRNA gene. Morphometrics and light micrography for studied species are also provided as vou

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Yavuzaslanoglu, Elif, Ozlem Ates Sonmezoglu, Nimet Genc, et al. "Occurrence and abundance of nematodes on onion in Turkey and their relationship with soil physicochemical properties." Nematology 21, no. 10 (2019): 1063–79. http://dx.doi.org/10.1163/15685411-00003275.

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Summary The distribution of plant-feeding and free-living nematodes in large scale onion production areas in five geographical regions in Turkey was investigated in 2016 and 2017. Ditylenchus spp. and Tylenchus spp. were widely distributed. The stem and bulb nematode, Ditylenchus dipsaci, was found in 48 locations from 13 provinces. Other plant-feeding nematode genera were Pratylenchus, Paratylenchus and Pratylenchoides. Pratylenchus thornei was the most widely distributed root-lesion nematode species in onion fields in 11 locations from seven provinces. Pratylenchus neglectus was present in t

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17

İlker, KEPENEKCI. "Türkiye İçin Yeni İki Bitki Paraziti Nematod Türü; Pratylenchoides utahensis Baldwin, Luc & Bell ve P. variabilis Sher (Nematoda: Pratylenchidae)." Tarım Bilimleri Dergisi 7, no. 2 (2001): 42–46. http://dx.doi.org/10.1501/tarimbil_0000000620.

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Akyazi, Faruk, Onur Yilmaz, and Buğra Güvercin. "Morphological and molecular characterization of a new record Pratylenchoides nevadensis Talavera and Tobar, 1996 from wheat in Turkey, and its comparison with other world populations." Journal of Plant Diseases and Protection 129, no. 2 (2022): 313–24. http://dx.doi.org/10.1007/s41348-022-00590-y.

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GHADERI, REZA, and AKBAR KAREGAR. "Contribution to a revision of the genus Pratylenchoides Winslow, 1958 (Nematoda: Merliniidae), with redescription of P. erzurumensis Yüksel, 1977 from Iran." Zootaxa 3900, no. 3 (2014): 339. http://dx.doi.org/10.11646/zootaxa.3900.3.2.

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Rahim, Zohra, Abdelkader Merouche, and Fatma Belhacini. "Study on plant parasitic nematodes (Pratylenchoides Winslow, 1958, Ditylenchus Filipjev, 1936 and Longidorus Micoletzky, 1922) infecting durum wheat (Triticum durum Desf., Poales Poaceae) in Beni-Slimane (Algeria)." Biodiversity Journal 14, no. 2 (2023): 329–39. http://dx.doi.org/10.31396/biodiv.jour.2023.14.2.329.339.

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Lazarova, Stela, Aleksandar Mladenov, Lyudmila Lozanova, and Vlada Peneva. "Nematode diversity in four crop types (pea, apple, lavender and rose) in southern Bulgaria." ARPHA Conference Abstracts 2 (September 11, 2019): e46481. https://doi.org/10.3897/aca.2.e46481.

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Nematodes represent one of the largest phyla in the animal kingdom and are a key component of the soil microfauna (organisms with body width <0.2 mm). Being a widespread and diverse group, they display a wide range of adaptations and lifestyle traits. Their functional role in soil food-webs is mostly related to their feeding type. The majority of terrestrial nematodes feed on plant roots, bacteria and fungi, while a small group of plant associated species spend part or their whole life cycle in roots. Some plant-feeding species are known as important pests that can parasitize various crops

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Tzortzakakis, Emmanuel A., Carolina Cantalapiedra-Navarrete, Maria Kormpi, Maria S. Lazanaki, Pablo Castillo, and Antonio Archidona-Yuste. "First Report of Bitylenchus hispaniensis, Pratylenchoides alkani, and Helicotylenchus vulgaris in Association with Cultivated and Wild Olives in Crete, Greece and Molecular Identification of Helicotylenchus microlobus and Merlinius brevidens." Journal of Nematology 50, no. 3 (2018): 413–18. http://dx.doi.org/10.21307/jofnem-2018-020.

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Lišková, M., N. Sasanelli, and D. lsquoAddabbo T. "Some notes on the occurrence of plant parasitic nematodes of fruit trees in Slovakia." Plant Protection Science 43, No. 1 (2008): 26–32. http://dx.doi.org/10.17221/2349-pps.

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Forty plant parasitic nematode species were identified in soil of fruit orchards in the southeastern and southwestern areas of the Danubian Lowlands and East Slovak Lowland, characterised by light sandy soil of riverine origin, locally combined with drift sand landscape. They were <i>Ditylenchus dipsaci</i>, <i>Helicotylenchus canadensis</i>, <i>H. digonicus</i>, <i>H. dihystera</i>, <i>H. multicinctus</i>, <i>Rotylenchus agnetis</i>, <i>R. fallorobustus</i>, <i>R. goodeyi</i>, <i>Rotylenchulu

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Tang, Hai, and Qi Du Ji Ya. "Human Interference of the Soil Nematodes Community and Flora Influence." Advanced Materials Research 356-360 (October 2011): 101–5. http://dx.doi.org/10.4028/www.scientific.net/amr.356-360.101.

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For human interference residential areas under around the prairie soil nematodes community meadow spatial and temporal features were studied, and the results showed that soil nematodes to capture residential sample article 4658No./100 g dry soil, fence of soil nematodes in capture of article 6622/100 g dry soil ，Human interference effect of advantage of the temporal and spatial distribution of residential areas, around sample of Bursapbrelenchus umbrella slippery blade, smooth the blade of Aphelenchoides, slippery blade of Aphelenchus, spiral of Helicotylenchus for advantage of; The fence of s

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"Pratylenchoides alkani." CABI Compendium CABI Compendium (January 7, 2022). http://dx.doi.org/10.1079/cabicompendium.33743647.

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"Pratylenchoides crenicauda." CABI Compendium CABI Compendium (January 7, 2022). http://dx.doi.org/10.1079/cabicompendium.87000984.

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GHADERI, REZA, HABIBALLAH HAMZEHZARGHANI, and AKBAR KAREGAR. "Numerical Taxonomy Helps Identification of Merliniidae and Telotylenchidae (Nematoda: Tylenchoidea) from Iran." Journal of Nematology 49, no. 2 (2017). https://doi.org/10.21307/jofnem-2017-065.

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Numerical taxonomy was used for identification and grouping of the genera, species, and populations in the families Merliniidae and Telotylenchidae. The variability of each of 44 morphometric characters was evaluated by calculation of the coefficient of variability (CV) and the ratio of extremes (max/min) in the range of 1,020 measured females. Also correlation and regression analyses were made between characters to find potential collinearities. Hierarchical cluster analysis (HCA) was used for (i) grouping 21 genera in the superfamily Dolichodoroidea based on literature data coded for states

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28

Carrión, Gloria, Lorena Velasco-Rodríguez, and Daniel López-Lima. "PLANT PARASITIC NEMATODES ASSOCIATED WITH TREE TOMATO (Solanum betaceum Cav.) IN TLACOLULAN AND XALAPA, VERACRUZ, MEXICO." Tropical and Subtropical Agroecosystems 27, no. 1 (2023). http://dx.doi.org/10.56369/tsaes.5095.

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<p><strong>Background:</strong> Tree tomato (<em>Solanum betaceum</em> Cav.) is a plant introduced to Mexico since colonial times, currently it is found as a crop in backyard orchards in the central mountainous region of Veracruz. Due to its nutraceutical properties, its cultivation is gaining importance worldwide and spreading. However, since there are no established formal crops in Mexico, there are no studies on the pests that may affect the development of this plant. <strong>Objective: </strong>To identify the plant-parasitic nematodes associated w

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Marais, M., E. Van der Berg, A. Swart, and L. R. Tiedt. "Plant nematodes in South Africa. 7. A check list of plant nematodes from the Fynbos Biome, with a description of Helicotylenchus curatus sp. n." Koedoe 47, no. 1 (2004). http://dx.doi.org/10.4102/koedoe.v47i1.68.

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Plant nematodes recorded during surveys in the Fynbos Biome are listed and a new Helicotylenchus species is described. Helicotylenchus curatus sp. n. is characterised bystylet length (42-46 μm in females, 37-40 μm in males), presence of two rudimentary subdorsal and two rudimentary subventral lobes on the labial disc, first lip annulus divided into six sectors, presence of fasciculi and presence of males. Nine families represented by 32 genera and 152 species were identified from the Fynbos Biome. The generaCriconema, Helicotylenchus, Hemicycliophora, Rotylenchus, Scutellonema and Xiphinema we

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Kang, Heonil, Hyoung-Rai Ko, Byeongyong Park, Sekeun Park, Eunhyeong Park, and Eunhwa Kim. "First Report of Pratylenchoides leiocauda parasitic on Perilla frutescenes in the Republic of Korea." Plant Disease, April 20, 2022. http://dx.doi.org/10.1094/pdis-10-21-2322-pdn.

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Perilla (Perilla frutescens (L.) Britton var. japonica) is an annual herbaceous crop belonging to Lamiaceae. It is one of the most important crops in Korea. A survey of plant parasitic nematodes was carried out in 70 perilla fields in Geumsan and Miryang, Korea in 2020. Migratory endo-parasitic nematodes were extracted from the perilla roots using modified root incubation methods (Mountain and Patrick, 1959). False root-lesion nematodes (Pratylenchoides) were recovered from 41.4% of the fields. They were identified using morphological and molecular analyses. Among the Pratylenchoides species,

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31

Akyol, Gülsüm Badel, and Halil Toktay. "Morphological and molecular identification of nematodes in wheat fields of Eastern Anatolian Region (Turkey)." Bitki Koruma Bülteni, March 11, 2024. http://dx.doi.org/10.16955/bitkorb.1384428.

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The aim of this study was to determine the nematodes using morphological and molecular techniques in wheat (Triticum spp.) fields of Eastern Anatolian Region (Turkey) in 2017 – 2019. For this purpose, 258 soil samples were collected from 7 different provinces (Erzincan, Elazığ, Erzurum, Iğdır, Kars, Malatya and Sivas) of the Eastern Anatolian Region. Nematodes were morphologically identified by using a light microscope mostly at the genus level but some of them species level. DNA extraction was performed and PCR products were used to DNA sequencing and nucleotide analysis for 28S ribosomal DNA

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32

ÖZTÜRK, Lerzan. "A Field Study on Determination of Nematode Diversity in Canola Fields in Tekirdağ, Turkey." Türk Doğa ve Fen Dergisi, February 28, 2023. http://dx.doi.org/10.46810/tdfd.1224967.

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Soils collected from 28 canola fields in Malkara, Süleymanpaşa, Muratlı, Hayrabolu, and Ergene districts of Tekirdağ were examined for the determination of nematode fauna. In the soils taken from 0-60 cm depth in each field, 28 genera of nematodes were recovered by the modified Baermann Funnel method. Of these, eight were bacterivores, three were fungivores, five were omnivores, three were predators, and the rest were plant-parasitic species. Nematodes in survey areas had colonizer-persister values ranging from 1 to 5. The maturity and community indices were also calculated and four were found

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33

ÖZTÜRK, Lerzan. "Türkiye'de İzmir, Manisa, Balıkesir ve Çanakkale illerinde zeytin alanlarındaki nematodların komünite yapısı." Harran Tarım ve Gıda Bilimleri Dergisi, March 9, 2023, 175–88. http://dx.doi.org/10.29050/harranziraat.1211560.

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In this study, we aimed to determine the nematode diversity in soils from olive orchards in İzmir, Manisa, Çanakkale, and Balıkesir provinces. For this purpose, a survey was carried out in 2021-2022; in each orchard, soil samples were collected from 0-60 cm depth, and nematodes were extracted from collected soils by the modified Baermann Funnel method. Thirty-seven genera of nematodes (Achromodora, Acrobeles, Acrobeloides, Alaimus, Aphelenchus, Aphelenchoides, Boleodorus, Cephalobus, Clarkus, Coslenchus, Ditylenchus, Dorylaimus, Eucephalobus, Filenchus, Geocenamus, Hemicriconemoides, Helicotyl

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Acan, Hacer, Ebubekir Yüksel, Nagihan Duman, et al. "Incidence and diversity of plant-parasitic nematodes associated with wheat-cropping systems in the inner part of the Aegean Region of Turkey." Nematology, October 20, 2023, 1–12. http://dx.doi.org/10.1163/15685411-bja10285.

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Summary Plant-parasitic nematodes are among the most influential soil organisms worldwide and have a detrimental impact on wheat productivity; they also play a major role in maintaining soil diversity. However, limited information is available on the biodiversity of nematodes associated with wheat cropping systems in Turkey. To address this knowledge gap, 45 wheat fields in the Afyonkarahisar Province of Turkey were sampled in 2021 in order to extract and identify nematodes. A total of 14 genera and 44 species of these nematodes were identified based on their physical traits and ITS DNA sequen

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Čerevková, A., D. Miklisová, L. Bobuľská, and M. Renčo. "Impact of the invasive plant Solidago gigantea on soil nematodes in a semi-natural grassland and a temperate broadleaved mixed forest." Journal of Helminthology 94 (May 14, 2019). http://dx.doi.org/10.1017/s0022149x19000324.

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Abstract Relationships between alien plant species and their aboveground effects have been relatively well studied, but little is known about the effects of invasive plants on belowground faunal communities. Nematodes are abundant, ubiquitous and diverse soil biota, and alterations of their community compositions can illustrate changes in belowground ecosystems. In 2016 and 2017, we determined the response of species diversity, community composition and trophic composition of the soil nematode communities to invasion by the alien plant Solidago gigantea in two ecosystems, forest and grassland,

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Lazarova, Stela, Aleksandar Mladenov, Lyudmila Lozanova, and Vlada Peneva. "Nematode diversity in four crop types (pea, apple, lavender and rose) in southern Bulgaria." ARPHA Conference Abstracts 2 (September 11, 2019). http://dx.doi.org/10.3897/aca.2.e46481.

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Nematodes represent one of the largest phyla in the animal kingdom and are a key component of the soil microfauna (organisms with body width &lt;0.2 mm). Being a widespread and diverse group, they display a wide range of adaptations and lifestyle traits. Their functional role in soil food-webs is mostly related to their feeding type. The majority of terrestrial nematodes feed on plant roots, bacteria and fungi, while a small group of plant associated species spend part or their whole life cycle in roots. Some plant-feeding species are known as important pests that can parasitize various cr

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