Results 41 to 50 of about 6,703 (247)

Comportamiento de nematodos fitoparásitos en dos sistemas de cultivo de tomate convencional en Costa Rica

open access: yesTecnología en Marcha, 2017
Esta investigación se realizó en los cantones de Grecia (tomate asociado con café) y Heredia (tomate en monocultivo) de la Región Occidental de Costa Rica, durante setiembre del 2012 y febrero del 2013. Los muestreos mensuales consistieron en recolectar
Joaquín Durán-Mora   +1 more
doaj   +1 more source

Helicotylenchus abunaamai Siddiqi 1972

open access: yes, 2014
Helicotylenchus abunaamai Siddiqi 1972 (Fig. 2) Measurement (Table 3). Female. Habitus spiral when relaxed. Cuticle usually coarsely annulated, annules 1.5 ± 0.2 (1.1–1.9) µm wide at mid-body. Lateral fields about 5.9 ± 0.8 (4.6–7.2) µm wide (20–30% of body width), without areolation after pharyngeal region.
Kashi, Leila, Karegar, Akbar
openaire   +1 more source

Helicotylenchus multicinctus Golden 1956

open access: yes, 2020
Helicotylenchus multicinctus (Cobb, 1893) Golden, 1956 = Tylenchus multicinctus Cobb, 1893 = Tylenchorhynchus multicinctus (Cobb, 1893) Micoletzky, 1922 = Anguillulina multicincta (Cobb, 1893) Goodey, 1932 = Rotylenchus multicinctus (Cobb, 1893) Filipjev, 1936 = Rotylenchus iperoiguensis Carvalho, 1956 = Helicotylenchus iperoiguensis (Carvalho, 1956 ...
Daramola, Fisayo Y.   +3 more
openaire   +2 more sources

Plant nematodes in South Africa. 7. A check list of plant nematodes from the Fynbos Biome, with a description of Helicotylenchus curatus sp. n.

open access: yesKoedoe: African Protected Area Conservation and Science, 2004
Plant nematodes recorded during surveys in the Fynbos Biome are listed and a new Helicotylenchus species is described. Helicotylenchus curatus sp. n. is characterised by stylet length (42-46 μm in females, 37-40 μm in males), presence of two rudimentary ...
M. Marais   +3 more
doaj   +1 more source

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

open access: yesJournal of nematology, 2018
Nematode samplings in cultivated and wild olive in Crete, Greece, yielded the presence of Bitylenchus hispaniensis, Helicotylenchus microlobus, Helicotylenchus vulgaris, Merlinius brevidens, and Pratylenchoides alkani. With the exception of H. microlobus
E. Tzortzakakis   +5 more
semanticscholar   +1 more source

Helicotylenchus pseudorobustus GOldEn 1956

open access: yes, 2018
Helicotylenchus pseudorobustus (Steiner, 1914) Golden, 1956 (FiguRE 2) Helicotylenchus pseudorobustus WaS dEScRibEd fROm SOil cOllEcTEd fROm undER mOSS nEaR AlTmaTT, SWiTzERland and SubSEquEnTlY REpORTEd fROm all ThE biOgEOgRaphical REgiOnS. FORTunER et al. ( 1984) REpORTEd ThaT H. pseudorobustus iS cOnSidEREd afTER H.
Shokoohi, Ebrahim   +3 more
openaire   +2 more sources

Microbial Community Shifts and Plant Performance Improvements Driven by Bacillus firmus in Pampa Agroecosystems

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 3, June 2026.
The study shows that Bacillus firmus‐based bionematicides modulate soil microbiota and enhance soybean growth in the Pampa biome. Effects vary by location and time, with increased beneficial bacteria, reduced fungi, and decreased root nematode infestation. Overall, B.
David Fagundes   +4 more
wiley   +1 more source

Spiral Nematode, Helicotylenchus pseudorobustus (Steiner, 1941) Golden, 1956 (Nematoda: Tylenchida: Hoplolaimidae)

open access: yesEDIS, 2013
Spiral nematodes of the genus Helicotylenchus are among the most ubiquitous plant-parasitic nematodes worldwide. Helicotylenchus pseudorobustus is a species common in Florida and the southeastern United States and is frequently found associated with ...
William T. Crow
doaj   +5 more sources

Prevalensi Nematoda Parasit pada Pertanaman Pisang di Daerah Istimewa YOGYAKARTA [PDF]

open access: yes, 2011
A study to determine the prevalence and distribution of plant parasitic nematodes associated with banana was undertaken in banana growing areas at four districts (Bantul, Gunung Kidul, Kulon Progo, and Sleman) of Yogyakarta Special Province. Seven genera
Indarti, L. (Lilis)   +3 more
core   +2 more sources

Helicotylenchus vulgaris YuEn 1964

open access: yes, 2018
Helicotylenchus vulgaris Yuen, 1964 (FiguRE 3) Helicotylenchus vulgaris WaS dEScRibEd fROm gRaSS, England (YuEn, 1964) and SincE REpORTEd fROm ThE AfROTROpical (MaRaiS & SWaRT, 1999), AuSTRalian (WOuTS & KnighT, 1993), ORiEnTal (HaShim, 1985) and PalEaRcTic (FORTunER, 1991) biOgEOgRaphical REgiOnS. Measurements. SEE TablE 1.
Shokoohi, Ebrahim   +3 more
openaire   +1 more source

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