Results 101 to 110 of about 10,375 (188)
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.
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A Plant-Feeding Nematode Indirectly Increases the Fitness of an Aphid
Plants suffer multiple, simultaneous assaults from above and below ground. In the laboratory, pests and/or pathogen attack are commonly studied on an individual basis.
Grace A. Hoysted +5 more
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Selection for virulence of Globodera pallida by potato cultivars
Dans deux champs infestés par #Globodera pallida$ des parcelles ont été établies sur lesquelles ont été cultivés en continu les cultivars de pomme de terre suivants : Mentor (sensible), Elkana (légèrement résistant) et Darwina (résistant). Au début de l'expérience, aucune différence significative de virulence n'est observée entre les deux champs. Après
Beniers, A., Mulder, A., Schouten, H.J.
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Morphological and molecular identification of potato cyst nematodes Globodera rostochiensis and Globodera pallida in Bulgaria [PDF]
The potato cyst nematodes (PCNs), Globodera rostochiensisand Globodera pallida are economically important parasites of the potato and are recognized as quarantine pests. In Bulgaria G.
Trayanov, Kostadin +4 more
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The lipid content and fatty acid composition of hatched second stage juveniles of Globodera rostochiensis and G. pallida [PDF]
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
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In pots, 25 populations of potato pale cyst-nematode, Globodera pallida Stone, differed significantly in their ability to multiply on potato clones P55/7 and ZC83/6, both fully resistant to G. pallida pathotype Pal.
Whitehead, A. G. +3 more
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Factors influencing the infectivity of the potato cyst nematodes, Globodera rostochiensis and G. pallida [PDF]
Physiological and behavioural attributes were examined for juveniles (JJ2) of the potato cyst nematodes, Globodera rostochiensis and G. pallida, emerging from cysts either soon after stimulation by potato root diffusate (PRD) (early hatching JJ2) or ...
Robinson, Michael Peter, Robinson, M. P.
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Pest survey card on Globodera rostochiensis and Globodera pallida
Loes den Nijs +4 more
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The effects of interspecific competition between the potato cyst nematodes (PCN), Globodera pallida and G. rostochiensis, under variable population conditions were examined.
Peter W. Jones +2 more
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L'électrophorèse capillaire (CE) à haute performance relève d'un groupe de techniques microanalytiques voisines permettant la séparation rapide de protéines et de peptides tels les oligonucléotides et les oligosaccharides.
Woodward, J.R. +7 more
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