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Aphelenchoides varicaudatus (Nematoda: Aphelenchoididae) and Helicotylenchus erythrinae (Nematoda: Hoplolaimidae) from Garlic Plantation in Magelang, Central Java, Indonesia [PDF]

open access: diamondHelminthologia, 2023
There were two most found genera of plant parasitic nematodes from garlic plantation in Magelang, Central Java, Indonesia which suffered losses due to bulb rot, Aphelenchoides and Helicotylenchus.
Maharani R.   +3 more
doaj   +5 more sources

Morpho-Anatomy, In Vitro Culture, and Phylogenetic Studies of Two Helicotylenchus Species from Southern Alberta, Canada [PDF]

open access: goldMicroorganisms
Spiral nematodes (Helicotylenchus spp.) are polyphagous parasitic species exhibiting a broad host range and geographical distribution. However, their diversity in the cultivated regions of southern Alberta remains understudied.
Maria Munawar   +3 more
doaj   +5 more sources

Identification and a culture method for a Helicotylenchus microlobus from tomato in China [PDF]

open access: goldBMC Zoology, 2022
Background The nematodes of the genus Helicotylenchus are root parasites of a wide variety of plants, and certain species can cause serious damage to their hosts.
Yan-Hui Xia   +6 more
doaj   +5 more sources

Pengelompokan Spesies Helicotylenchus (Nematoda: Hoplolaimidae) Berdasarkan Karakter Morfologi

open access: diamondBerkala Sainstek, 2020
Nematoda genus Helicotylenchus adalah salah satu organisme parasit yang dapat menyebabkan kerusakan pada tanaman dan dapat mengakibatkan penurunan produksi.
Niemah Alas, Abdul Gafur
doaj   +5 more sources

A Revision of the Phylogeny of Helicotylenchus Steiner, 1945 (Tylenchida: Hoplolaimidae) as Inferred from Ribosomal and Mitochondrial DNA [PDF]

open access: goldThe Plant Pathology Journal
Identification of Helicotylenchus species is very challenging due to phenotypic plasticity and existence of cryptic species complexes. Recently, the use of rDNA barcodes has proven to be useful for identification of Helicotylenchus. Molecular markers are
Abraham Okki Mwamula   +5 more
doaj   +5 more sources

First reports of Hemicycliophora poranga, Helicotylenchus dihystera and Tylenchorhynchus zeae (Tylenchomorpha) from Greece and further records of four other nematode species [PDF]

open access: yesJournal of Nematology, 2023
Nematode samplings in various areas and crops of Greece were carried out and the recovered nematode species were characterized using morphological and molecular data.
Clavero-Camacho Ilenia   +8 more
doaj   +3 more sources

Phylogenetic studies on three Helicotylenchus species based on 28S rDNA and mtCOI sequence data [PDF]

open access: goldJournal of Nematology, 2019
To facilitate the process of spiral nematode species delineation, populations of Helicotylenchus canadensis, H. pseudorobustus, and H. varicaudatus deriving from various locations and diverse natural and anthropogenic environments from Poland were ...
Rybarczyk-Mydłowska K.   +2 more
doaj   +3 more sources

Characterisation of plant-parasitic nematodes Helicotylenchus digonicus and H. vulgaris from the rhizosphere of grapevines in Crimea, Russia [PDF]

open access: yesBIO Web of Conferences, 2021
During 2016-2020, about 120 soil samples were collected from the rhizosphere of grapes in different vineyards of the Central and Southern regions of Crimea.
Lychagina Svetlana   +4 more
doaj   +2 more sources

Pathogenicity of Helicotylenchus indicus Siddiqi, 1963 on papaya and impact of some bio-organic materials

open access: diamondActa Agriculturae Slovenica, 2019
Two pot experiments were conducted to determine the growth response of papaya, ‘Solo’ and H. indicus reproduction in relation to different levels of nematode inocula (0, 1000, 2000, 4000, 8000 and 12000 nematode/pot) and impact of some commercial ...
Shimaa F. DIAB   +2 more
doaj   +3 more sources

SOME NEW RECORDS OF HELICOTYLENCHUS (STEINER, 1945) SPECIES FROM PAKISTAN (NEMATODA: HOPLOLAIMIDAE) [PDF]

open access: diamondPlant Protection, 2022
The detailed morphological and taxonomical studies revealed the presence of number of plant parasitic nematodes from grass (Cynodon dactylon L.) at different areas of University of Karachi.
Uzma Ishaque, Nasira Kazi
openalex   +2 more sources

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