Matches in SemOpenAlex for { <https://semopenalex.org/work/W2016457029> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W2016457029 endingPage "24" @default.
- W2016457029 startingPage "16" @default.
- W2016457029 abstract "The early infection events of subterranean clover by the wild-type Rhizobium trifolii strain ANU843 was compared to the infective ability of two nodulation-defective mutants derived from this strain (261 and 262). Strain ANU843 readily infected the newly emerging root hair cells which were present behind the root tip at the time of inoculation although the zone of maximum susceptibility occurred behind the root tip in an area where no root hairs had yet emerged. Both mutant strains were capable of infecting the most susceptible root hair cells at the time of inoculation and inducing nodules but did so with a>50 % reduction in efficiency and nodules were slow to appear and develop. After direct «spot inoculation» of root cells in the most susceptible zone, the progress of the infections initiated by ANU843 and mutant 261 was assessed at 24, 48, 72 h and several days post inoculation using microscopic observation. The rate of the infection process initiated by strain ANU843 on subterranean clovers was similar to those described for the infection of other legumes: marked root hair curling and the initial penetration of the root hair was already apparent after 24 h; extensive cortical cell division ahead of the infection thread was prominent at 72 h and by this time, the infection thread had penetrated to the root cortex. In contrast, infection threads initiated by mutant 261 were still confined to the root hair cell even after 72 h and the infection thread induced rarely penetrated to the root cortex. Microscopic analysis indicated that the development of the infection thread was slow. Cortical cell division was initiated by the mutant strain but was not as extensive as that induced by the parent strain. The poor infective and nodulation ability of mutant strain 261 suggests that the gene(s) affected are required by the bacterium to initiate normal infection thread development in the plant host." @default.
- W2016457029 created "2016-06-24" @default.
- W2016457029 creator A5006615829 @default.
- W2016457029 creator A5008929121 @default.
- W2016457029 creator A5057298253 @default.
- W2016457029 date "1988-08-01" @default.
- W2016457029 modified "2023-09-27" @default.
- W2016457029 title "Characterization of Aberrant Infection Events Induced on Trifolium subterraneum by Rhizobium trifolii Region II Mutants" @default.
- W2016457029 cites W1873277001 @default.
- W2016457029 cites W1923042890 @default.
- W2016457029 cites W1927888350 @default.
- W2016457029 cites W1941311851 @default.
- W2016457029 cites W1965738077 @default.
- W2016457029 cites W1968850859 @default.
- W2016457029 cites W1968926824 @default.
- W2016457029 cites W1973121898 @default.
- W2016457029 cites W1975985389 @default.
- W2016457029 cites W1976944441 @default.
- W2016457029 cites W1995160592 @default.
- W2016457029 cites W2008740892 @default.
- W2016457029 cites W2010387651 @default.
- W2016457029 cites W2012744422 @default.
- W2016457029 cites W2025481379 @default.
- W2016457029 cites W2040732732 @default.
- W2016457029 cites W2047940559 @default.
- W2016457029 cites W2048115265 @default.
- W2016457029 cites W2073076621 @default.
- W2016457029 cites W2081892580 @default.
- W2016457029 cites W2086122697 @default.
- W2016457029 cites W2087170783 @default.
- W2016457029 cites W2133351541 @default.
- W2016457029 cites W2139242875 @default.
- W2016457029 cites W2157881743 @default.
- W2016457029 cites W2165557098 @default.
- W2016457029 cites W2179045023 @default.
- W2016457029 doi "https://doi.org/10.1016/s0176-1617(88)80078-6" @default.
- W2016457029 hasPublicationYear "1988" @default.
- W2016457029 type Work @default.
- W2016457029 sameAs 2016457029 @default.
- W2016457029 citedByCount "12" @default.
- W2016457029 crossrefType "journal-article" @default.
- W2016457029 hasAuthorship W2016457029A5006615829 @default.
- W2016457029 hasAuthorship W2016457029A5008929121 @default.
- W2016457029 hasAuthorship W2016457029A5057298253 @default.
- W2016457029 hasConcept C104317684 @default.
- W2016457029 hasConcept C143065580 @default.
- W2016457029 hasConcept C144027150 @default.
- W2016457029 hasConcept C180032290 @default.
- W2016457029 hasConcept C187820883 @default.
- W2016457029 hasConcept C2778053677 @default.
- W2016457029 hasConcept C2780434414 @default.
- W2016457029 hasConcept C2781061397 @default.
- W2016457029 hasConcept C53161047 @default.
- W2016457029 hasConcept C54355233 @default.
- W2016457029 hasConcept C59822182 @default.
- W2016457029 hasConcept C6557445 @default.
- W2016457029 hasConcept C86803240 @default.
- W2016457029 hasConcept C89423630 @default.
- W2016457029 hasConceptScore W2016457029C104317684 @default.
- W2016457029 hasConceptScore W2016457029C143065580 @default.
- W2016457029 hasConceptScore W2016457029C144027150 @default.
- W2016457029 hasConceptScore W2016457029C180032290 @default.
- W2016457029 hasConceptScore W2016457029C187820883 @default.
- W2016457029 hasConceptScore W2016457029C2778053677 @default.
- W2016457029 hasConceptScore W2016457029C2780434414 @default.
- W2016457029 hasConceptScore W2016457029C2781061397 @default.
- W2016457029 hasConceptScore W2016457029C53161047 @default.
- W2016457029 hasConceptScore W2016457029C54355233 @default.
- W2016457029 hasConceptScore W2016457029C59822182 @default.
- W2016457029 hasConceptScore W2016457029C6557445 @default.
- W2016457029 hasConceptScore W2016457029C86803240 @default.
- W2016457029 hasConceptScore W2016457029C89423630 @default.
- W2016457029 hasIssue "1" @default.
- W2016457029 hasLocation W20164570291 @default.
- W2016457029 hasOpenAccess W2016457029 @default.
- W2016457029 hasPrimaryLocation W20164570291 @default.
- W2016457029 hasRelatedWork W1927888350 @default.
- W2016457029 hasRelatedWork W1956661130 @default.
- W2016457029 hasRelatedWork W1973595015 @default.
- W2016457029 hasRelatedWork W1974339713 @default.
- W2016457029 hasRelatedWork W1983369841 @default.
- W2016457029 hasRelatedWork W2031577514 @default.
- W2016457029 hasRelatedWork W2064207257 @default.
- W2016457029 hasRelatedWork W2102013978 @default.
- W2016457029 hasRelatedWork W2164222505 @default.
- W2016457029 hasRelatedWork W2246892581 @default.
- W2016457029 hasVolume "133" @default.
- W2016457029 isParatext "false" @default.
- W2016457029 isRetracted "false" @default.
- W2016457029 magId "2016457029" @default.
- W2016457029 workType "article" @default.