Results 41 to 50 of about 4,630 (196)

Molecular characterization of Portuguese populations of the pinewood nematode Bursaphelenchus xylophilus using cytochrome b and cellulase genes [PDF]

open access: yes, 2013
Bursaphelenchus xylophilus is the causal agent of pine wilt disease and a worldwide pest with high economic impact. Since its first diagnosis in Portugal in 1999, it has been subjected to quarantine measures with impact on forest health and ecosystem ...
Laranjo, Marta   +3 more
core   +1 more source

Belowground Chemical Interactions: An Insight Into Host-Specific Behavior of Globodera spp. Hatched in Root Exudates From Potato and Its Wild Relative, Solanum sisymbriifolium

open access: yesFrontiers in Plant Science, 2022
Understanding belowground chemical interactions between plant roots and plant-parasitic nematodes is immensely important for sustainable crop production and soilborne pest management.
Joanna Kud   +6 more
doaj   +1 more source

Search for resistance sources to Globodera pallida and potato virus X in the collection of potato varieties using molecular markers

open access: yesБиотехнология и селекция растений, 2019
Great damage to potato production is caused by cyst nematodes, which include two species: Globodera pallida (Stone) Behrens, the object of external quarantine, and Globodera rostochiensis (Wollenweber) Behrens, the object of internal quarantine in the ...
N. S. Klimenko   +4 more
doaj   +1 more source

Morphological and molecular identification of the potato cyst [PDF]

open access: yes, 2017
Summary – The potato cyst nematodes (PCN) Globodera rostochiensis and G. pallida pose one of the greatest threats to potato crops worldwide and are subject to strict quarantine regulations in many countries.
Camacho, Maria   +4 more
core   +1 more source

Weed Hosts of Globodera pallida from Idaho

open access: yesPlant Disease, 2010
The potato cyst nematode, Globodera pallida (PCN), a restricted pest in the United States, was first reported in Bingham and Bonneville counties of Idaho in 2006 (1). The U.S. government and Idaho State Department of Agriculture hope to eradicate it from infested fields.
Boydston, R. A   +4 more
openaire   +3 more sources

Activation of hatching in diapaused and quiescentGlobodera pallida [PDF]

open access: yesParasitology, 2012
SUMMARYThe potato cyst nematodes (PCN)Globodera pallidaandG. rostochiensisare major pests of potatoes. TheG. pallida(andG. rostochiensis) life cycle includes both diapause and quiescent stages. Nematodes in dormancy (diapause or quiescent) are adapted for long-term survival and are more resistant to nematicides.
Palomares Rius, Juan E.   +4 more
openaire   +3 more sources

Potato Cyst Nematode in East Java: Newly Infected Areas and Identification [PDF]

open access: yes, 2017
Potato Cyst Nematodes (PCN), Globodera rostochiensis has noted to be a devastated pest on potato in Indonesia. It is listed as the A2 pest by Plant Quarantine of Republik Indonesia, and it was also being a highly concerned plant parasitic nematode ...
Indarti, S. (Siwi)   +2 more
core   +4 more sources

Morphological characteristics and distribution of Globodera species in Slovenia

open access: yesPlant Protection Science, 2002
Surveillance on cyst nematodes in Slovenia started already in 1963. We have found Globodera rostochiensis for the first time in 1971 and for the second time in 1975 (two cysts). In 1999 cysts of yellow potato cyst nematode were found again.
G. Urek, S. Širca, V. Meglič
doaj   +1 more source

HEALTHCARE OF THE IMPORTED POTATO SAMPLES IN THE REPUBLIC OF NORTH MACEDONIA

open access: yesJournal of Agriculture and Plant Sciences, 2020
This study relates to performing healthcare of seed and mercantile potatoes on imports, as well as sampling at cross border entry points in the Republic of North Macedonia, for the period 2014-2017.
Maja Petruseva   +2 more
doaj   +1 more source

Variability of D2/D3 segment sequences of several populations and pathotypes of potato cyst nematodes (Globodera rostochiensis, Globodera pallida)

open access: yesPlant Protection Science, 2010
Potato cyst nematodes (Globodera rostochiensis, Globodera pallida) remain a key pest in the main potato growing regions of the Czech Republic. Due to difficult direct management and presence of diverse pathotypes attacking different potato cultivars the ...
Ondřej Douda   +4 more
doaj   +1 more source

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