Results 91 to 100 of about 8,015 (190)

Microfluidic electrophysiological device for genetic and chemical biology screening of nematodes

open access: yes, 2013
Genetic and chemical biology screens of C. elegans have been of enormous benefit in providing fundamental insight into neural function and neuroactive drugs.
Hu, Chunxiao
core   +1 more source

Molecular and Biochemical Methods Used for the Identification of Globodera Species in Slovenia (from 6th Conference of European Foundation for Plant Pathology, Prague, Czech Republic, 8-14 September 2002)

open access: yesPlant Protection Science, 2003
Globodera species identification is based on specific morphological characteristics which are included in the majority of keys used for Globodera identification.
S. Širca, G. Urek, V. Meglič
doaj   +1 more source

The resistance of six potato cultivars to English populations of potato cyst-nematodes, Globodera pallida and G. rostochiensis

open access: yes, 1991
Six cultivars of potato (Sante, Morag, Paladin, Glenna and Fingal bred for resistance to both potato cyst-nematodes (Globodera rostochiensis and G. pallida) and Valiant bred for resistance to G. pallida alone) were exposed to 28 English populations of G.
Whitehead, A. G.
core   +1 more source

First Report of Globodera rostochiensis in Mallorca Island, Spain

open access: yesPlant Disease, 2006
Potato (Solanum tuberosum) is one of the most important crops in the Balearic Islands with a yield of 35,000 t in 2004, distributed in 1,100 ha and mostly located in the Sa Pobla Region of Mallorca Island. Potato cyst nematode (PCN) species are widespread in potato crop regions of the Iberian Peninsula and Canary Islands, but only Globodera pallida is
M F, Andrés, R, Alonso, A, Alemany
openaire   +2 more sources

Control of potato cyst-nematodes, Globodera rostochiensis and G pallida, in different soils by small amounts of oxamyl or aldicarb

open access: yes, 1976
SUMMARY In eleven field trials on peaty, sandy or silt loam soils, aldicarb or oxamyl, incorporated in the soil to 15 cm deep before susceptible potatoes were planted, controlled potato cyst-nematodes (Globodera rostochiensis (Woll.) Mulvey & Stone, 1976
Moss, S. R., Crump, D., Whitehead, A. G.
core   +1 more source

The lipid content and fatty acid composition of hatched second stage juveniles of Globodera rostochiensis and G. pallida [PDF]

open access: yes, 1997
Les juvéniles de deuxième stade (J2) de #Globodera rostochiensis$ âgés d'un jour (éclos dans les diffusats de racines de pomme de terre) contiennent en moyenne 29,2% de lipides (poids sec), tandis que ceux de #G. pallida$ en contiennent en moyenne 27,2%.
Wright, D. J.   +5 more
core  

Emergence of juvenile potato cyst-nematodes Globodera rostochiensis and G. pallida and the control of G. pallida

open access: yes, 1992
Speed of emergence of juveniles from cysts in potato root diffusate (PRD) in vitro differed between Globodera rostochiensis and G. pallida and between populations within each species. Early emergence in vitro was slower in most populations of G.
Whitehead, A. G., A. G. WHITEHEAD
core   +1 more source

MARKER-ASSOCIATED SELECTION OF RUSSIAN POTATO VARIETIES WITH USING MARKERS OF RESISTANCE GENES TO THE GOLDEN POTATO CYST NEMATODE (PATHOTYPE RO1)

open access: yesТруды по прикладной ботанике, генетике и селекции, 2018
The results of molecular screening of 103 Russian breeding varieties from the VIR potato collection are presented. These varieties were studied for the presence of diagnostic markers associated with the HI and Grol-4 genes conferring resistance to the ...
N. S. Klimenko   +4 more
doaj   +1 more source

New records of Globodera rostochiensis in Serbia [PDF]

open access: yes, 2011
Belonging to a group of quarantine organisms classifies potato cyst nematodes into the most dangerous parasites whose presence in crops is high-risk and assumes legal consequences. Knowledge of the morphology of Globodera pallida and G. rostochiensis is important for proper diagnostics of potato nematode diseases and it is especially important for ...
openaire  

ASSESSMENT OF in vitro PATOGENICITY OF Purpureocillium lilacinum ON Globodera rostochiensis

open access: yesTropical and Subtropical Agroecosystems, 2012
Due to the high density of the golden nematode of Potato Globodera rostochiensis in the mountainous region of the Cofre de Perote, parasitic fungi in the different stages of this pest are being searched for.
María del Carmen Núñez Camargo   +3 more
doaj  

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