Results 51 to 60 of about 6,894 (227)

THE ROLE OF INTRAPOPULATION AND AGRO-METEOROLOGICAL FACTORS IN DYNAMICS OF POPULATION DENSITIES OF POTATO CYST NEMATODE GLOBODERA ROSTOCHIENSIS

open access: yesРоссийский паразитологический журнал, 2016
Objective of research: to identify the role of intra-population and agro-meteorological factors in dynamics of populations of potato cyst-nematodes Globodera rostochiensis in potatoes grown as monoculture on loamy soil, and create the predictive ...
A. A. Shesteperov   +2 more
doaj   +1 more source

Bacterial Microbiota Isolated from Cysts of Globodera rostochiensis (Nematoda: Heteroderidae)

open access: yesPlants, 2020
The potato cyst nematode (PCN) Globodera rostochiensis is a plant parasite of potato classified into a group of quarantine organisms causing high economic losses worldwide.
V. Oro   +3 more
semanticscholar   +1 more source

PCR-RFLP diagnostic method for identifying Globodera species in Slovenia

open access: yesPhytopathologia Mediterranea, 2011
Species identification within the genus Globodera is based on the morphological and morphometrical characters of the cysts and second stage juveniles, and these are included in the majority of identification keys.
Sasa ŠIRCA   +3 more
doaj   +1 more source

Potato Cyst Nematodes: Geographical Distribution, Phylogenetic Relationships and Integrated Pest Management Outcomes in Portugal

open access: yesFrontiers in Plant Science, 2020
The identification and phylogenetic relationships of potato cyst nematodes (PCN) were studied to assess the potential value of geographical distribution information for integrated pest management of potato production in Portugal. This research focused on
Maria João Camacho   +9 more
doaj   +1 more source

Characterization of Globodera ellingtonae Populations from Chile Utilizing Whole Genome Sequencing

open access: yesJournal of nematology, 2021
Globodera ellingtonae was originally described from populations collected in the United States. In the original description, ribosomal DNA loci from Globodera sp. collected in Chile and Argentina were similar to G.
C. Hesse   +6 more
semanticscholar   +1 more source

Nematofauna asociada a la rizosfera de papas (Solanum tuberosum) cultivadas en la zona productora del Cofre de Perote, Veracruz, México

open access: yesRevista Mexicana de Biodiversidad, 2009
Se determinaron y clasificaron en grupos tróficos las especies de nematodos asociados a la rizosfera de Solanum tuberosum en suelos altamente infectados por el nematodo dorado de la papa (Globodera rostochiensis) en un ciclo de cultivo, en la zona ...
Damaris Desgarennes   +3 more
doaj   +1 more source

MOLECULAR METHODS OF CHARACTERIZATION AND IDENTIFICATION OF GLOBODERA ROSTOCHIENSIS AND GLOBODERA PALLIDA POPULATIONS

open access: yesPlant Breeding and Seed Science, 2020
The cyst nematodes belonging to the genus Globodera are big worldwide problem in countries were Sola-naceaous plants growing. Knowledge of species-composition in populations of Globodera rostochiensis and Globodera pallida is very important for selection of appropriate measure of nematode regulations occurrence.
Anna Podlewska-Przetakiewicz   +1 more
openaire   +2 more sources

Morfologi dan Morfometri Nematoda Sista Kentang (Globodera spp.) Asal Dataran Tinggi Dieng, Jawa Tengah

open access: yesJurnal Fitopatologi Indonesia, 2019
The Morphology and Morphometry of Potato Cyst Nematodes (Globodera spp.) from Dataran Tinggi Dieng, Central Java In Indonesia, the potato cyst nematode (PCN) was first reported in 2003, at potato plantation in Batu, East Java.
Auliya Selamet   +4 more
doaj   +1 more source

A New Class of Ubiquitin Extension Proteins Secreted by the Dorsal Pharyngeal Gland in Plant Parasitic Cyst Nematodes

open access: yesMolecular Plant-Microbe Interactions, 2004
By performing cDNA AFLP on pre- and early parasitic juveniles, we identified genes encoding a novel type of ubiquitin extension proteins secreted by the dorsal pharyngeal gland in the cyst nematode Heterodera schachtii.
Tom Tytgat   +10 more
doaj   +1 more source

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