Results 131 to 140 of about 842 (149)
Some of the next articles are maybe not open access.
PASTEURIA PENETRANS: AGENTE BIORREPRESOR DE NEMATODOS EN PUERTO RICO
The Journal of Agriculture of the University of Puerto Rico, 2021PASTEURIA PENETRANS: AGENTE BIORREPRESOR DE NEMATODOS EN PUERTO ...
Roberto Vargas, Nelia Acosta
openaire +1 more source
1981
These budding bacteria are found in aquatic habitats. Metchnikoff described Pasteuria ramosa as a parasite of the freshwater fleas, Daphnia pulex and Daphnia major (Metchnikoff, 1888). The microbe was not isolated.
openaire +1 more source
These budding bacteria are found in aquatic habitats. Metchnikoff described Pasteuria ramosa as a parasite of the freshwater fleas, Daphnia pulex and Daphnia major (Metchnikoff, 1888). The microbe was not isolated.
openaire +1 more source
Biological Control of Meloidogyne arenaria by Pasteuria penetrans
Journal of Asia-Pacific Entomology, 2000Abstract An obligate parasitic bacterium of nematode, Pasteuria penetrans 98–35 (PP), isolated from oriental melon greenhouse soil in Korea, was evaluated against root-knot nematode, Meloidogyne arenaria (MA), in tomato ( Lycopersicon esculentum Mill. var. Youngkwang) and oriental melon ( Cucumis melo L. var. Eunchun).
Myoung Rae Cho +2 more
openaire +1 more source
2014
This chapter on Pasteuria spp. highlights Metchnikoff's thinking that Pasteuria spp. was able to undergo as many as five longitudinal divisions at the same time, giving it a characteristic fan shape. Germination of P. penetrans endospores occurs about 6 to 8 days after the endospore-encumbered nematode enters the plant root and begins to feed. The germ
openaire +1 more source
This chapter on Pasteuria spp. highlights Metchnikoff's thinking that Pasteuria spp. was able to undergo as many as five longitudinal divisions at the same time, giving it a characteristic fan shape. Germination of P. penetrans endospores occurs about 6 to 8 days after the endospore-encumbered nematode enters the plant root and begins to feed. The germ
openaire +1 more source
Budding bacteria of the Pasteuria–Blastobacter group
Canadian Journal of Microbiology, 1973Two strains of ovoid budding bacteria have been isolated from peptone enrichment cultures from a creek and lake. The cells of both strains attach to organisms and inanimate substrata by holdfast structures located at the narrow poles of the cells and produce buds at or near the opposite, wider pole of the cell.
openaire +2 more sources
Attempts to culturePasteuria penetrans in vitro
Biocontrol Science and Technology, 1991Several microbial media were screened for their ability to maintain in vitro vegetative forms of Pasteuria penetrans. No replication was ever observed in these media and lysis of the inoculated bacteria rapidly occurred. Two semi‐defined media were formulated. Medium 1 maintained inoculated ball‐mycelia of P. penetrans in an apparently viable state for
A.H. Bishop, D.J. Ellar
openaire +1 more source
Host Specificity of Pasteuria Penetrans Within the Genus Meloidogyne
Nematologica, 1985Spores from each of four populations of Pasteuria penetrans were mixed with second-stage juveniles from 15 single egg mass populations of root-knot nematode and the number of spores attached to nematodes from each population was recorded 24 hr later. Spores of a population of P. penetrans from California, U.S.A.
openaire +2 more sources
Pasteuria penetrans and Its Parasitic Interaction with Plant Parasitic Nematodes
2011The genus Pasteuria comprises a truly extraordinary group of unculturable bacteria that are obligate parasites of either water fleas or plant parasitic nematodes. They have an astonishing vegetative morphology that, through an intricate process of differentiation, leads to a structurally unique endospore form.
openaire +1 more source