Results 61 to 70 of about 17,437 (242)

Taxonomic Diversity of Fungi Associated with Some PCN Populations from Serbia [PDF]

Pesticidi i Fitomedicina, 2012
Increased content of pesticides in food chain resulted in using microorganisms asagents of biological control. The potato cyst nematodes (PCN) - Globodera pallida and G.rostochiensis belong to the group of the most important parasites - the quarantine ...
Violeta Oro, Jelena Bošković, Slobodan Milenković, Solveig Tosi   +3 more
doaj  

The Role of Callose Deposition Along Plasmodesmata in Nematode Feeding Sites

Molecular Plant-Microbe Interactions, 2010
Infective second-stage juveniles of the obligate plant-parasitic root-knot and cyst nematodes invade plant roots to induce specialized feeding structures.
Julia Hofmann, Mohamed Youssef-Banora, Janice de Almeida-Engler, Florian M. W. Grundler   +3 more
doaj   +1 more source

Advances in Plant-Nematode Interactions with Emphasis on the Notorious Nematode Genus Meloidogyne. [PDF]

, 2019
Plant infections by plant-parasitic nematodes (PPNs) continue to be one of the major limitations in agricultural systems. Root-knot nematodes (RKNs), belonging to the genus Meloidogyne, are one of the most important groups of PPNs worldwide.
Kaloshian, Isgouhi, Teixeira, Marcella
core  

The β integrin modulates serotonin sensitivity via NPxY motifs to regulate egg laying and mechanosensation behaviors in Caenorhabditis elegans

Developmental Dynamics, EarlyView.
Abstract Background Integrin is an αβ heterodimeric receptor to the extracellular matrix; its binding to the matrix recruits focal adhesions to two NPxY motifs, the tyrosine phosphorylation sites in the cytoplasmic domain. Studies found that replacing tyrosines (Y) with phenylalanines (F) in the motif of β1 integrin displayed little developmental or ...
Josh Haram Bumm, Daniel Dogeon Lee, Zhongqiang Qiu, Angela Haeun Choi, Meghana Kolluri, Michael J. Olsen, Lianzijun Wang, Myeongwoo Lee   +7 more
wiley   +1 more source

Infection Assay of Cyst Nematodes on Arabidopsis Roots

Bio-Protocol, 2015
Plant parasitic nematodes are devastating pests on many crops. Juveniles (J2) of cyst nematodes invade the roots to induce a syncytium. This feeding site is their only source of nutrients. Male nematodes leave the roots after the fourth molt to mate with
Holger Bohlmann, Krzysztof Wieczorek
doaj   +1 more source

Occurrence and molecular characterization of cyst nematode species (Globodera spp.) associated with potato crops in Colombia.

PLoS ONE, 2021
Potato cyst nematodes (PCN) from the genus Globodera spp. cause major losses in the potato (Solanum tuberosum) industry worldwide. Despite their importance, at present little is known about the status of this plant pathogen in cultivated potatoes in ...
Daniela Vallejo, Diego A Rojas, John A Martinez, Sergio Marchant, Claudia M Holguin, Olga Y Pérez   +5 more
doaj   +1 more source

Functionally complementary bacterial inoculant coordinates arbuscular mycorrhizal fungi to improve Angelica sinensis root yield and quality

iMetaOmics, EarlyView.
Comprehensive understanding of how diverse PGPR strains enhance the rhizosphere microenvironment remains a considerable challenge. Here, we provide experimental evidence that a functionally synergistic composite microbial formulation can markedly enhance growth performance and improve the quality attributes in Angelica sinensis.
Zongyu Zhang, Yun Wang, Jiecai Zhao, Gaofeng Chen, Andéole Niyongabo Turatsinze, Liang Yue, Yuan Tian, Xiaofan Xie, Ailing Ye, Meilan Zhang, Lingling Wu, Zengxiang Guo, Yubao Zhang, Ruoyu Wang   +13 more
wiley   +1 more source

Managing populations of cyst-forming nematodes in agroecosystems of field crops

Biosystems Diversity
Cyst-forming nematodes have been known since the second half of the 19th century as one of the causes of "soil fatigue" and highly harmful agricultural pests.
A. Babych, O. Babych, O. Havryliuk, O. Statkevych, Y. Dziuman, D. Litvinov, V. Zavgorodniy, V. Kaduk, D. Prichodko   +8 more
doaj   +1 more source

ParaHox Genes Revisited: From Gut Patterning to Integrated Axial and Neural Organization in Rotifera

Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.
In rotifers, ParaHox genes show a dispersed genomic organization, with Xlox absent across gnathiferans. Exclusive neuronal expression of Gsx and Cdx reveals that ancestral ParaHox genes coordinated neural and epithelial development beyond gut patterning, suggesting an integrated role in early bilaterian body plan organization.
Andreas C. Fröbius, David B. Mark Welch, Holger Herlyn   +2 more
wiley   +1 more source

Morphological and molecular characterization of Heterodera ripae, a new record cyst nematode in the rhizosphere soil of Fagopyrum esculentum

Scientific Reports
Numerous plant parasitic nematodes (PPNs) have the potential to inflict considerable damage on agricultural crops. Through a comprehensive survey aimed at identifying PPNs affecting crops, cyst nematodes were isolated from the rhizosphere soil of ...
Zaifu Yang, Hui Zhang, Zhaochun Jiang, Yan Wu, Mingrui Liu   +4 more
doaj   +1 more source