Results 141 to 150 of about 34,607 (278)

Japanese hollies: intolerant hosts of Meloidogyne arenaria in microplots.

open access: yesJournal of nematology, 2010
Japanese hollies were itttolerant of Meloidogyne arenaria in field microplot experiments. Ilex crenata var. rotundifolia was relatively more tolerant than I. crenata var. convexa or I. crenata var. helleri. When M. arenaria was added at various itfitial population densities to soil containing plants of "Helleri," "Convexa," and "Rotundifolia ...
K R, Barker, D M, Benson
openaire   +1 more source

Meloidogyne spp. Asociados al Cultivo de Plátano (Musa AAB) en Tierralta y Valencia (Córdoba).

open access: yesTemas Agrarios, 2008
Veinte cultivos de plátano fueron muestreados en los municipios de Tierralta y Valencia para identificar las especies de Meloidogyne asociadas a este cultivo.
Juan D. Jaraba, Zaida E. Lozano
doaj  

Do biological control agents adapt to local pest genotypes? A multiyear test across geographic scales

open access: yesEvolutionary Applications
Parasite local adaptation has been a major focus of (co)evolutionary research on host–parasite interactions. Studies of wild host–parasite systems frequently find that parasites paired with local, sympatric host genotypes perform better than parasites ...
Amanda Kyle Gibson   +3 more
doaj   +1 more source

Cytology of parthenogenesis of five Meloidogyne species [PDF]

open access: yes, 1998
La présente étude a porté sur l'ovogenèse de plusieurs isolats à parthénogenèse méiotique facultative - #Meloidogyne hapla$ race A, #M. chitwoodi$, #M. fallax$ - et à parthénogenèse améiotique (mitotique) - #M. hapla$ race B, #M. javanica$ et l'isolat Xa
Los, J.A.   +2 more
core   +1 more source

Temperature-Dependent Development of Pasteuria penetrans in Meloidogyne arenaria.

open access: yesJournal of nematology, 2011
Pasteuria penetrans is a promising biological control agent of plant-parasitic nematodes. This study was conducted to determine effects of temperature on the bacterium's development in Meloidogyne arenaria. Developmental stages of P. penetrans were viewed with a compound microscope and verified with scanning electron microscopy within each nematode at ...
M, Serracin   +3 more
openaire   +1 more source

Resistência de porta-enxertos e cultivares-copa de videira ao nematoide-das-galhas (Meloidogyne spp.) [PDF]

open access: yes, 2014
bitstream/item/109741/1/Boletim-183-web ...
GOMES, C. B., QUECINI, V., SOMAVILLA, L.
core  

Protection biologique contre les nématodes à galles : test du champignon nématophage (Arthrobotrys conoïdes) : compte-rendu d'essai 2005 [PDF]

open access: yes, 2006
Les travaux menés par le GRAB depuis plusieurs années ont permis de tester l’intérêt des tourteaux végétaux, de neem et de ricin, et celui des engrais verts nématicides (tagetes, crotalaires…) dans la lutte contre les nématodes à galles (Meloidogyne spp).
Geffroy, Thomas, Védie, Hélène
core  

Persistence and Suppressiveness of Pasteuria penetrans to Meloidogyne arenaria Race.

open access: yesJournal of nematology, 2011
The long-term persistence and suppressiveness of Pasteuria penetrans against Meloidogyne arenaria race 1 were investigated in a formerly root-knot nematode suppressive site following 9 years of continuous cultivation of three treatments and 4 years of continuous peanut. The three treatments were two M.
R, Cetintas, D W, Dickson
openaire   +1 more source

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