Results 71 to 80 of about 5,606 (217)

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

Tomato Mi-gene Resistance-Breaking Populations of Meloidogyne Show Variable Reproduction on Susceptible and Resistant Crop Cultivars

Journal of Nematology, 2023
Sixteen Meloidogyne isolates from tomato fields in California grown with resistant cultivars were multiplied on resistant tomato in a greenhouse. Of these resistance-breaking isolates, one was identified as M. javanica, and all others as M.
Ploeg A. T., Stoddard C. S., Turini T. A., Nunez J. J., Miyao E. M., Subbotin S. A.   +5 more
doaj   +1 more source

Reaction of common bean genotypes to the reproduction of Meloidogyne javanica and Meloidogyne incognita [PDF]

Pesquisa Agropecuária Tropical, 2019
ABSTRACT The production of common bean (Phaseolus vulgaris L.) may be compromised by a variety of pests and diseases, with root-knot nematodes standing out among the soil-borne pathogens that cause significant losses. It was assessed the reaction of common bean genotypes to the reproduction of these nematodes, with emphasis on the two species most ...
João Pedro Gomes da Costa, Pedro Luiz Martins Soares, Roberta Luiza Vidal, Daniel Dalvan do Nascimento, Rivanildo Ferreira Junior   +4 more
openaire   +6 more sources

Histological and Cytological Responses of Genotypes From Capsicum spp. to Meloidogyne enterolobii

Journal of Phytopathology, Volume 174, Issue 1, January/February 2026.
ABSTRACT Sweet and chilli peppers (Capsicum spp.) are widely cultivated horticultural crops, but they are highly susceptible to root‐knot nematodes (Meloidogyne spp.). Among them, Meloidogyne enterolobii stands out for its aggressive parasitism and the severe damage it causes to economically important crops. This study aimed to describe and compare the
Mônica Lau da Silva Marques, Jéssica Maria Israel de Jesus, Igor Araújo, Renê Gonçalves Silva Carneiro, Mara Rubia da Rocha   +4 more
wiley   +1 more source

Meloidogyne javanica on Peanut in Florida.

Journal of nematology, 2011
A mixed population of Meloidogyne arenaria race 1 and M. javanica race 3 is reported on peanut from a field in Levy County, Florida. Confirmation of M. javanica on peanut is based on esterase and malate dehydrogenase isozyme patterns resolved on polyacrylamide slab gels following electrophoresis, and perineal patterns.
R, Cetintas, R D, Lima, M L, Mendes, J A, Brito, D W, Dickson   +4 more
openaire   +1 more source

First Report of Meloidogyne incognita Infecting Stachys byzantina in Minas Gerais, Brazil

Journal of Phytopathology, Volume 174, Issue 1, January/February 2026.
ABSTRACT Lamb's ear (Stachys byzantina K. Koch) is a perennial herbaceous plant classified in Brazil as a non‐conventional edible plant (NCEP) with gastronomic, ornamental, and pharmacological importance. In January 2024, plants from the Santa Rita Experimental Field of EPAMIG, in Prudente de Morais, Minas Gerais State, Brazil, showed leaf chlorosis ...
José Neto Rodrigues Santana, Marinalva Woods Pedrosa, Kelly Isaltina Santos Silva, Juliana Maria de Oliveira, Amanda Pereira Honório, Maria Izabel de Almeida Leite, Dalila Sêni Buonicontro   +6 more
wiley   +1 more source

"SUSCEPTIBILITY OR RESISTANCE OF HOP CULTIVARS TO Meloidogyne javanica AND Meloidogyne incognita."

, 2023
O Lúpulo (Humulus lupulus L.) é uma planta perene da família Cannabaceae, cujas flores femininas contém os principais componentes utilizados na produção de cerveja.
Santos, Letícia Suelen de Melo dos [UNESP]
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Insights Into the Aetiology of Almond Canker Diseases and Decline Syndromes: An Emerging and Complex Phytopathological Challenge

Plant Pathology, Volume 75, Issue 1, January/February 2026.
This review aims to elucidate the aetiology of almond cankers and decline syndromes as well as raise awareness within the scientific community of the need to deepen our knowledge of their aetiology and epidemiology to develop effective management strategies. ABSTRACT Almond (Prunus dulcis) canker diseases and decline syndromes have been reported during
Carmen Luque‐Cruz, Nieves Capote, Ester Marco‐Noales, Juan Emilio Palomares‐Rius, Laura Romero‐Cuadrado, Félix Morán, Josep Armengol, Carlos Agustí‐Brisach   +7 more
wiley   +1 more source

Molecular Mechanisms of Plant Growth–Promoting Rhizobacteria (PGPR) in Biofertilization and Disease Suppression of Crops

International Journal of Agronomy, Volume 2026, Issue 1, 2026.
Plant growth–promoting rhizobacteria (PGPR) are beneficial soil bacteria that colonize the rhizosphere and enhance plant growth through direct and indirect mechanisms, including nutrient solubilization, phytohormone production, suppression of phytopathogens, and activation of plant defense mechanisms.
Etsay Mesele, Gebremedhin Gebreslassie, Ashenafi Teklay Yaekob, Tesfakiros Semere, Maria Serrano   +4 more
wiley   +1 more source

Morphological and physiological variability of species of Meloidogyne in West Africa and implications of their control

, 1978
The extreme morphological and physiological variability of certain rootknot nematodes (Meloidogyne spp.) and its implication on the development of control methods of these parasites, based upon crop rotations and the use of resistant varieties of ...
Netscher, C.
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