Results 41 to 50 of about 6,929 (263)

Description of Geocenamus vietnamensis sp. n. (Nematoda : Merliniidae) from Vietnam [PDF]

open access: yes, 2019
A new species of the genus Geocenamus was isolated from soil and root samples from the rhizosphere of Casuarina equisetifolia (Casuarinaceae) in Quang Nam province, Vietnam.
Le, Thi Mai Linh   +5 more
core   +1 more source

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

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

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

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

Breeding and evaluation ofMusahybrids to the spiral nematode,Helicotylenchus multicinctus

open access: hybrid, 2014
Sukhen Das   +4 more
openalex   +2 more sources

Host Status of Brazilian Native Tree Species to Root‐Knot Nematodes

open access: yesForest Pathology, Volume 56, Issue 1, February 2026.
ABSTRACT Root‐knot nematodes (RKN, Meloidogyne spp.) are among the most important plant pathogenic organisms, causing significant damage, with a wide geographical distribution and being difficult to control. The ability of these nematodes to parasitize native trees from Brazilian biomes is little understood.
Ismail Teodoro de Souza Júnior   +6 more
wiley   +1 more source

Plant identity determines pollinator, natural enemy, herbivore, and decomposer abundances in flower plantings

open access: yesEcosphere, Volume 17, Issue 1, January 2026.
Abstract Flower plantings in agricultural landscapes can contribute to sustainable crop production by enhancing pollination and biological control services. However, selecting plant species that promote multiple ecosystem services is challenging, since plants that favor pollinators may not equally foster natural enemies, and potential trade‐offs, such ...
Neus Rodríguez‐Gasol   +6 more
wiley   +1 more source

Le bananier aux îles Canaries. IV. Les nématodes parasites du bananier [PDF]

open access: yes, 1962
Le problème des nématodes parasites du bananier aux Canaries est étudié par les auteurs sous ses différents aspects. Parmi les différentes espèces de nématodes rencontrées: Pratylenchus goodeyi et Helicotylenchus africanus sont les plus largement ...
De Guiran, G., Vilardebo, Anselme
core  

PARASITIC NEMATODESOFCASSAVA (MANIHOT ESCULENTA CRANTZ) INFARMLANDS ATAMOWELLE-AMANSAE,SOUTHEAST, NIGERIA

open access: yesThe Bioscientist, 2023
Plant parasitic nematodes are among important Pest threatening cassava production in Nigeria. This study determined the prevalence of plant parasitic nematodes in cassava farmlands at Amowelle Amansea, Anambra State Southeast Nigeria.
G. L Onwuachusi   +7 more
doaj  

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