Results 81 to 90 of about 119 (113)

Herbicide-Induced Interactions Between Cereal Roots and Fluorescent Pseudomonas spp

1986
In order for any microbial inoculant, developed to promote plant growth or combat soil-borne diseases, to be of practical value it must be integrated into existing weed and pest management systems. It must, therefore, not interact adversely with the sequence of insecticides, fungicides, herbicides or nematicides that may be used routinely in the crop ...
M. P. Greaves, J. A. Sargent, J. M. Whipps   +2 more
openaire   +1 more source

Effects of fluorescent Pseudomonas spp. isolated from mushroom cultures on Lecanicillium fungicola

Biological Control, 2012
Dry bubble disease, caused by Lecanicillium fungicola, is a serious economic problem in the cultivation of the white button mushroom. Biological control of the disease would meet the mushroom industry’s efforts to minimize the use of chemicals. A total of 160 bacterial strains were isolated from colonized casing and screened for in vitro antagonism of ...
Berendsen, R.L., Kalkhove, S.I., Lugones, L.G., Baars, J.J.P., Wösten, H.A.B., Bakker, P.A.H.M.   +5 more
openaire   +4 more sources

Fluorescent Pseudomonas spp. as biocontrol agents against forage legume root pathogenic fungi

Soil Biology and Biochemistry, 1998
Abstract Native fluorescent pseudomonads isolated from the rhizosphere of Lotus corniculatus were screened in vitro for their antagonistic activity against the phytopathogenic fungi Pythium ultimum and Rhizoctonia solani. About 12% of the bacterial isolates inhibited one or both fungi in vitro.
P. Bagnasco, L. De La Fuente, G. Gualtieri, F. Noya, A. Arias   +4 more
openaire   +1 more source

Multilocus sequence analysis of biocontrol fluorescent Pseudomonas spp. producing the antifungal compound 2,4‐diacetylphloroglucinol

Environmental Microbiology, 2007
Summary The genetic and evolutionary relationship among 2,4‐diacetylphloroglucinol (Phl)‐producing pseudomonads that protect plants from soil‐borne pathogens were investigated by multilocus sequence typing. A total of 65 pseudomonads consisting of 58 Phl‐positive biocontrol strains of worldwide origin and seven ...
Frapolli, Michele, Défago, Geneviève, Moënne-Loccoz, Yvan   +2 more
openaire   +3 more sources

Suppression of bacterial wilt in Eucalyptus urophylla by fluorescent Pseudomonas spp. in China

Biological Control, 2005
Bacterial wilt caused by Ralstonia solanacearum race 1, biovar III has become a severe problem in Eucalyptus plantations in south China. The disease mainly attacks young eucalypt trees, and no effective control measures are available yet. To explore possibilities to develop biological control of the disease, strains of fluorescent Pseudomonas spp. that
Ran, L.X., Liu, C.Y., Wu, G.J., van Loon, L.C., Bakker, P.A.H.M.   +4 more
openaire   +2 more sources

Biological Control of Heterodera cruciferae (Tylenchida: Heteroderidae) Franklin 1945 with Fluorescent Pseudomonas spp.

Journal of Phytopathology, 2004
AbstractThis study was conducted to access the ability of fluorescent Pseudomonas spp. to suppress cyst nematode Heterodera cruciferae, which was caused by reproduction. The yield loss of cruciferous plants in infested soil with H. cruciferae was examined in in vitro and in vivo experiments. For this purpose, fluorescent Pseudomonas spp.
Aksoy H.M., Mennan S.
openaire   +1 more source

Role of 2,4‐Diacetylphloroglucinol‐Producing Fluorescent Pseudomonas spp. in the Defense of Plant Roots

Plant Biology, 2007
Abstract: Plants have evolved strategies of stimulating and supporting specific groups of antagonistic microorganisms in the rhizosphere as a defense against diseases caused by soilborne plant pathogens owing to a lack of genetic resistance to some of the most common and widespread soilborne pathogens.
D M, Weller, B B, Landa, O V, Mavrodi, K L, Schroeder, L, De La Fuente, S, Blouin Bankhead, R, Allende Molar, R F, Bonsall, D V, Mavrodi, L S, Thomashow   +9 more
openaire   +2 more sources

Occurrence of antifungal fluorescentPseudomonasspp. on some horticultural and pastoral plants

New Zealand Journal of Crop and Horticultural Science, 1993
Abstract Fluorescent Pseudomonas spp. from 62 root, leaf, and fruit samples covering 24 horticultural crops, and 8 pastoral soil samples, were tested in vitro for their ability to inhibit the growth of five pathogenic fungi—Botrytis cinerea Persoon, Fusarium oxysporum Schlechtendal f. sp.
U. Sarathchandra, D. Duganzich, Gabriela Burch   +2 more
openaire   +1 more source

Purification of siderophores from cultures of fluorescent Pseudomonas spp by ion-exchange chromatography

Soil Biology and Biochemistry, 1991
Abstract A technique is presented for the recovery of siderophores from culture supematants of fluorescent Pseudomonas spp. Siderophores produced in a modified succinate medium are purified by ion-exchange chromatography and, if needed, by subsequent acetone precipitation. Relative to alternative procedures commonly employed, the proposed method is
openaire   +1 more source

Plant-associated Bacillus and Pseudomonas antimicrobial activities in plant disease suppression via biological control mechanisms - A review

Physiological and Molecular Plant Pathology, 2022
Ivica Dimkić, Tamara Janakiev, Djordje A Fira   +2 more
exaly