Results 71 to 80 of about 31,252 (264)

Genomic selection of root‐knot nematode (Meloidogyne enterolobii) resistance in watermelon wild relatives (Citrullus amarus)

The Plant Genome, Volume 19, Issue 1, March 2026.
Abstract Meloidogyne enterolobii is a virulent root‐knot nematode (RKN) species posing a significant threat to watermelon production across the United States. The USDA, ARS, Plant Introduction (PI) collection of Citrullus amarus, a wild relative of cultivated watermelon (Citrullus lanatus), contains RKN‐resistance. However, incorporating RKN resistance
Anju Biswas, Homan Regmi, Benjamin D. Waldo, Sandra Branham, Pat Wechter, Shaker Kousik, Diego Jarquin, Amnon Levi, William B. Rutter   +8 more
wiley   +1 more source

Identificación molecular de Meloidogyne spp. asociados al cultivo de banano (Musa spp.) en Tumbes, Perú

Manglar
La presencia de nematodos agalladores en las plantas aumenta su susceptibilidad a infecciones, ya que estos daños facilitan el ataque de otros agentes patógenos.
Jesus Moreto-Aguirre, Alberto Ordinola-Zapata, Tessy Peralta–Ortiz, Gloria Ochoa Mogollón, Enedia Vieyra-Peña, Pedro Masías, Jalmer Campaña-Olaya, Héctor Sánchez-Suárez   +7 more
doaj   +1 more source

The Changing Landscape of Root‐Knot Nematodes in Brazilian Soybean Fields: Shifting Prevalence of Meloidogyne arenaria, M. incognita and M. javanica and the Occurrence of an Emerging Species, M. enterolobii

Plant Pathology, Volume 75, Issue 2, March/April 2026.
An integrative biochemical and molecular survey of 344 soybean fields across Brazil revealed shifts in Meloidogyne species composition, high co‐occurrence rates, and the first report of M. enterolobii in commercial soybean fields, highlighting its geographic expansion and the need for improved nematode management strategies.
Francisco de Assis dos Santos Diniz, Eduardo Seiti Gomide Mizubuti, Cristiano Bellé, Paulo Sergio dos Santos, Thaís Ribeiro Santiago   +4 more
wiley   +1 more source

Germplasm identification of bean ( Phaseolus vulgaris L.) and lettuce ( Lactuca sativa L.) resistant to avirulent populations of Meloidogyne spp. to Mi gene [PDF]

, 2017
Phytoparasitic nematodes of the genus Meloidogyne spp. are the cause of important losses in horticulture. In recent years, plant resistance has been used to reduce this damage in a sustainable way.
Sanz Prieto, Anna
core  

Discovery of murayaquinone from an endophytic bacterium Streptomyces sp. AN140557 as a potent inhibitor of the pine wood nematode, Bursaphelenchus xylophilus

Pest Management Science, Volume 82, Issue 2, Page 1765-1775, February 2026.
Murayaquinone isolated from the pine endophyte Streptomyces sp. AN140557 exhibits potent, dose‐dependent nematicidal activity and egg‐hatching inhibition against the pine wood nematode. It effectively inhibited pine wilt disease in greenhouse tests, suggesting potential as a promising biocontrol agent.
Min‐Kyoung Kang, Hyeon‐Ji Kim, Jong‐Hoon Kim   +2 more
wiley   +1 more source

Commercial Formulates of Trichoderma Induce Systemic Plant Resistance to Meloidogyne incognita in Tomato and the Effect Is Additive to That of the Mi-1.2 Resistance Gene

Frontiers in Microbiology, 2020
Meloidogyne is the most damaging plant parasitic nematode genus affecting vegetable crops worldwide. The induction of plant defense mechanisms against Meloidogyne in tomato by some Trichoderma spp. strains has been proven in pot experiments, but there is
Miriam Pocurull, Aïda M. Fullana, Miquel Ferro, Pau Valero, Nuria Escudero, Ester Saus, Ester Saus, Toni Gabaldón, Toni Gabaldón, Toni Gabaldón, F. Javier Sorribas   +10 more
doaj   +1 more source

Preferred Temperature of Meloidogyne incognita.

Journal of nematology, 2011
In laboratory thermal gradients, newly hatched infective juveniles of the plant-parasitic root-knot nematode Meloidogyne incognita migrated toward a preferred temperature that was several degrees above the temperature to which they were acclimated. After shifting egg masses to a new temperature, the preferred temperature was reset in less than a day ...
J A, Diez, D B, Dusenbery
openaire   +1 more source

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

Forest 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, Rodrigo Ferraz Ramos, Zaida Inês Antoniolli, Vicente Guilherme Handte, Juliano Borela Magalhães, Tiago Edu Kaspary, Cristiano Bellé   +6 more
wiley   +1 more source

Field evaluation of Streptomyces rubrogriseus HDZ-9-47 for biocontrol of Meloidogyne incognita on tomato

Journal of Integrative Agriculture, 2017
Streptomyces rubrogriseus HDZ-9-47, isolated from eggs of Meloidogyne spp., was evaluated as a potential biocontrol agent of Meloidogyne incognita under in vitro and protective field.
Na JIN, Hui XUE, Wen-jing LI, Xue-yan WANG, Qian LIU, Shu-sen LIU, Pei LIU, Jian-long ZHAO, Heng JIAN   +8 more
doaj   +1 more source

Identification of molecular markers associated to new sources of resistance to the root-knot nematode in cotton : S02T04 [PDF]

, 2013
The root-knot nematode (RKN) Meloidogyne incognita is a major constraint in cotton (Gossypium hirsutum L.) production in numerous countries. Control of RKN has been hampered by the lack of options for crop rotation and even more, by the lack of high ...
Barroso, Paulo Augusto Vianna, Carneiro, Regina Maria Dechechi Gomes, Giband, Marc, Lacape, Jean-Marc, Moretzsohn, Márcio C.   +4 more
core