Results 11 to 20 of about 6,651 (140)

Distribution of Plant-Parasitic Nematodes in Michigan Corn Fields

Journal of Nematology, 2023
Plant-parasitic nematodes (PPNs) can cause substantial economic yield losses to many agronomic crops in the United States. A regional-scale survey was completed across 20 counties to determine PPNs prevalence in Michigan corn and how factors such as soil
Thapa Sita, Darling Elisabeth, Cole Emilie, Poley Kristin, Quintanilla Marisol   +4 more
doaj   +1 more source

First Reports and Morphological and Molecular Characterization of Pratylenchus delattrei and Quinisulcius capitatus Associated with Chickpea in Ethiopia

Journal of Nematology, 2023
Chickpea (Cicer arietinum L.) is classed among the most important leguminous crops of high economic value in Ethiopia. Two plant-parasitic nematode species, Pratylenchus delattrei and Quinisulcius capitatus, were recovered from chickpea-growing areas in ...
Kefelegn Habtamu, Meressa Beira Hailu, Yon Sunheng, Couvreur Marjolein, Wesemael Wim M. L., Teklu Misghina G., Bert Wim   +6 more
doaj   +1 more source

Host status of stinking passion flower and yellow passion fruit to Rotylenchulus reniformis, Meloidogyne javanica and Pratylenchus brachyurus

Revista Brasileira de Fruticultura, 2022
Stinking passion flower (Passiflora foetida L.) is an herbaceous vine used due its medicinal properties. It could be an option to be used as a rootstock for sour passion fruit (P. edulis).
Bruno Scentinela Jacintho Paes, Mário Massayuki Inomoto, Aline Mayara Gonçalves Barros Silva   +2 more
doaj   +1 more source

Chickpea genotype resistance to Meloidogyne javanica and Pratylenchus brachyurus in field conditions

Pesquisa Agropecuária Brasileira, 2021
The objective of this work was to evaluate the resistance of chickpea (Cicer arietinum) genotypes to the root-knot (Meloidogyne javanica) and root-lesion (Pratylenchus brachyurus) nematodes, as well as to verify how these species affect this crop in ...
Leidiane Pinheiro dos Santos, Wellington José Pereira, Débora Zacarias da Silva, Daniel José Gonçalves, Gleina Costa Silva Alves, Jadir Borges Pinheiro, Giovani Olegario da Silva, Raphael Augusto de Castro e Melo, Warley Marcos Nascimento, Patrícia Pereira da Silva   +9 more
doaj   +1 more source

Response of plants used in cover crop mix to Meloidogyne enterolobii, Meloidogyne incognita and Pratylenchus brachyurus

Pesquisa Agropecuária Tropical, 2023
Cover crop species have been used in mixes in order to improve soil conditions; however, it is important to evaluate the relationship of the employed cultivars with phytonematodes to identify those that do not multiply the pathogens in
Ana Paula Mendes Lopes, Alana Emanoele Pereira, Eunice Maria Baquião, Deucleiton Jardim Amorin, Silvia Renata Siciliano Wilcken   +4 more
doaj   +1 more source

Host Status of Cover Crops for the Management of Pratylenchus jaehni on Coffee

Journal of Nematology, 2022
The lesion nematode Pratylenchus jaehni occurs at low frequency in Brazilian coffee orchards but could provoke extensive root damage. Intercropping cover crops is a traditional practice in Brazilian coffee orchards, and the use of non-hosts of P.
Bessi Rosana, Massayuki Inomoto Mário
doaj   +1 more source

Dynamics of the impacts of Pratylenchus penetrans on Gisela® cherry rootstocks

Journal of Nematology, 2019
Sweet cherry growers are increasingly using semi-dwarfing rootstocks, including the Gisela® series, when replanting orchards. Little is known of the susceptibility of these new cherry rootstocks to Pratylenchus penetrans, a recognized pest of temperate ...
Forge Thomas, Neilsen Denise, Neilsen Gerry, Blatt Suzanne   +3 more
doaj   +1 more source

The Pratylenchus penetrans Transcriptome as a Source for the Development of Alternative Control Strategies: Mining for Putative Genes Involved in Parasitism and Evaluation of in planta RNAi.

PLoS ONE, 2015
The root lesion nematode Pratylenchus penetrans is considered one of the most economically important species within the genus. Host range studies have shown that nearly 400 plant species can be parasitized by this species.
Paulo Vieira, Sebastian Eves-van den Akker, Ruchi Verma, Sarah Wantoch, Jonathan D Eisenback, Kathryn Kamo   +5 more
doaj   +1 more source

Convergent evolution of saccate body shapes in nematodes through distinct developmental mechanisms

EvoDevo, 2019
Background The vast majority of nematode species have vermiform (worm-shaped) body plans throughout post-embryonic development. However, atypical body shapes have evolved multiple times.
Sita Thapa, Michael K. Gates, Ursula Reuter-Carlson, Rebecca J. Androwski, Nathan E. Schroeder   +4 more
doaj   +1 more source

Amaryllis Lesion Nematode, Pratylenchus hippeastri Inserra et al., 2006 (Nematoda: Tylenchida: Pratylenchidae)

EDIS, 2013
Amaryllis lesion nematode is an important nematode pest of amaryllis in Florida. It reduces plant vigor, flower yield, and bulb size. As the nematodes tunnel through the root, the damaged cells die and collapse, forming lesions on the exterior and the ...
William T. Crow
doaj   +5 more sources