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  1. 14 Progress in Plant Protection
  2. 9 Phytopathologia Polonica
  3. 8 Journal of Plant Protection Research
  4. 6 Zeszyty Problemowe Postępów Nauk Rolniczych
  5. 5 Acta Scientiarum Polonorum. Hortorum Cultus
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  1. 1 2024
  2. 1 2022
  3. 1 2020
  4. 3 2019
  5. 1 2018
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  1. 4 Pospieszny H.
  2. 3 Majchrzak B.
  3. 3 Manka M.
  4. 3 Rataj-Guranowska M.
  5. 2 Cwalina-Ambroziak B.
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1
Actual progress in Fusarium taxonomy in relation to progress in Fusarium genetics
100%
Chelkowski J.
Hodowla Roślin, Aklimatyzacja i Nasiennictwo
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1993
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tom 37
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nr 1-2
2
Factors determining an efficacy of chitosan in the control of plant pathogens
100%
Pospieszny H. , Struszczyk H.
Bulletin of the Polish Academy of Sciences. Biological Sciences
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2003
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tom 51
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nr 3
3
Start of IOR collection of plant pathogens
88%
Rataj-Guranowska M.
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1995
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tom 10
4
Effect of fungal metabolites and amendments on mycelial growth of Rhizoctonia solani
75%
Vibha
Journal of Plant Protection Research
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2010
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tom 50
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nr 1
93-97
EN
A shift towards organic farming suggests amalgamation of organic resources against soil borne plant pathogens. The influence of metabolites of most ubiquitous Aspergillus spp., organic amendment extracts and their combined effect with Trichoderma virens were evaluated in vitro against Rhizoctonia solani. The minimum (36.1 mm) growth was attained by R. solani in co-culture with A. niger. The maximum (42.3 mm) inhibition of mycelial growth of the test organism was observed with culture filtrate of A. ochraceous followed by A. niger, A. fumigatus, A. flavus and A. terreus. Among organic amendment extractants, castor cake exhibited an additive effect on the growth of T. virens, however, the maximum (41.8 mm) suppressive effect on R. solani was observed with vermicompost. With the advance in time, the effect of organic amendment extracts increased markedly. Inhibition potential of culture filtrate mixturte of A. niger + T. virens and A. ochraceous + T. virens against R. solani was significantly higher in comparison to the other combinations.
PL
W produkcji ekologicznej sugeruje się połączenie organicznych źródeł przeciwko patogenom odglebowym. Oceniono wpływ metabolitów powszechnie występujących gatunków Aspergillus, organicznych wyciągów i ich łączne działanie z Trichoderma, przeciwko Rhizoctonia solani. Najmniejszy wzrost (36,1 mm) R. solani odnotowano w podwójnej kulturze z A. niger. Maksymalną inhibicję (42,3 mm) wzrostu grzybni testowego mikroorganizmu zaobserwowano w przypadku filtratu kultury z A. ochraceous, a następnie z A. niger, A. fumigatus, A. flavus i A. terreus. Spośród wyciągów, te z rącznika wykazywały stymulujące działanie na wzrost T. virens, a maksymalne (41,8 mm) supresyjne działanie na R. solani obserwowano w przypadku wermikompostu. Z czasem, działanie wyciągów z organicznych dodatków znacznie wzrastało. Potencjał inhibicyjny mieszaniny filtratu kultury A. niger + T. virens i A. ochraceous + T. virens przeciwko R. solani był istotnie wyższy w porównaniu z innymi kombinacjami.
5
Content available Isolation and screening rhizobacteria to control Gilbertella persicaria causing dragon fruit rot
75%
Vo X. T. , Pham T. T. , Huynh N. H. , Nguyen N. N.
Acta Agrobotanica
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2024
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tom 77
6
Content available Cationic derivatives benzo[1,2,3]thiadiazole-7-carbothioate (ASM) as inducers of plant resistance
75%
Kukawka R. , Lewandowski P. , Pospieszny H. , Smiglak M.
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
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2013
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tom 94
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nr 3
7
Content available Bioaktywne metabolity ryzosferowych bakterii PseudomonasJankiewicz
75%
Jankiewicz U.
|
2010
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tom T. 10, z. 2
83-92
PL
Celem badań było określenie, jakie metabolity, bioaktywne względem wybranych fitopatogenów zbóż, są syntetyzowane przez wyizolowane z ryzosfery pszenicy bakterie Pseudomonas. Do doświadczeń wybrano dwa różne szczepy bakterii Pseudomonas fluorescens, które charakteryzowały się w warunkach in vitro silnym antagonizmem w stosunku do fitopategenów zbóż z rodzaju Pyrenophora Alteria i Fusarium. Jak wykazały badania obydwa szczepy bakterii w warunkach doświadczeń intensywnie wydzielały cyjanowodór oraz siderofory, w tym piowerdynę. Kwas salicylowy lub jego pochodną wykryto w hodowli tylko jednego z badanych izolatów. Obydwa zastosowane w doświadczeniu szczepy P. fluorescens charakteryzowały się zdolnością do syntezy zewnątrzkomórkowych peptydaz o różnym poziomie aktywności. W hodowlach bekterii nie wykryto enzymów litycznych zdolnych do rozkładu wiązań glikozydowych - chitynazy i ß-1,3 glukanazy.
EN
The study was aimed at estimating which metabolites (bioactive towards selected cereal plant phatogens) are synthesized by Pseudomonas isolated from wheat rhizosphere. Two different strains of Pseudomonas fluorescens characterised by the strong in vitro antagonism in relation to cereal plant phatogens of the genera Pyrenophora , Alterial and Fusarium were selected for experiments. Both bacterial strains under experimental conditions intensively released hydrogen cyanide and siderophores including pyoverdine. Salicylic acid and its derivative were found in the culture of only one of analysed isolates. Both strains of P. fluoroscens were able to synthesize extracellular peptidases of different activity. No hydrolysing enzymes able to decompose glycoside bonds (chitinase and ß-1.3 gluconase) were found bacterial cultures.
8
Stagonospora tainanensis - new pathogen of giant miscanthus (Miscanthus x giganteus) in Poland
75%
Pusz W. , Plaskowska E.
Phytopathologia
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2010
|
tom 57
9
Induction of systemic resistance in radish by pseudomonads developing in vermicompost-amended substrate
75%
Szczech M. , Kowalska B. , Smolinska U.
Phytopathologia Polonica
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2002
|
tom 24
10
Modified selection of testers for vegetative compatibility in plant pathogenic fungi
75%
Rataj-Guranowska M. , Pieczul K.
Phytopathologia Polonica
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2001
|
tom 22
11
Response of winter wheat to seed applied microorganisms
75%
Mroz A. , Martyniuk S. , Kus J.
Phytopathologia Polonica
|
1994
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tom 07
12
Odyssey of Agrobacterium T-DNA
75%
Ziemienowicz A.
Acta Biochimica Polonica
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2001
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tom 48
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nr 3
EN
Agrobacterium tumefaciens, a plant pathogen, is characterized by the unique feature of interkingdom DNA transfer. This soil bacterium is able to transfer a fragment of its DNA, called T-DNA (transferred DNA), to the plant cell where T-DNA is integrated into the plant genome leading to "genetic colonization" of the host. The fate of T-DNA, its processing, transfer and integration, resembles the journey of Odysseus, although our hero returns from its long trip in a slightly modified form.
13
Content available The occurence of viruses on ryegrass and cocksfoot crops
63%
Hoppe W. , Kaniewski W. , Pospieszny H. , Wieczorek M.
|
|
tom 28
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nr 1-2
14
Content available Transcription profiling of Arabidopsis thaliana and Brassica oleracea var. capitata f. alba during Alternaria brassicicola infection reveals different mode of action of fungus
63%
Macioszek V. K. , Rousseau K. , Zmienko A. , Kononowicz A. K.
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
|
2013
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tom 94
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nr 3
15
Content available The role of jasmonates in the formation of a compound of chalcones and flavans with phytoalexin-like properties in mechanically wounded scales of Hippeastrum × hybr. bulbs
63%
Wilmowicz E. , Frankowski K. , Grzegorzewska W. , Kesy J. , Kucko A. , Banach M. , Szmidt-Jaworska A. , Saniewski M.
|
|
nr 1
16
A new diagnostic SSR marker for selection of the Rym4-Rym5 locus in barley breeding
63%
Tyrka M. , Perovic D. , Wardynska A. , Ordon F.
|
|
tom 49
|
nr 2
127-134
EN
Genomic sequence AY661558, representing a part of the ВАС contig of the Rym4/Rym5 locus conferring resistance to the barley yellow mosaic virus complex (BaMMV/BaYMV), was exploited in order to develop SSR markers for practical barley breeding. Out of 57 SSR motifs found within this sequence, primers were designed and tested for the 5 SSRs with the highest repeat length. The polymorphic SSR marker QLB1 со-segregated with rym4 and rym5 phenotypes in respective high-resolution mapping populations developed for the construction of the original ВАС contig. The primers targeted 2 sites located 756 bp and 5173 bp downstream of the translation initiation factor 4E (Hv-eIF4E). Physical linkage of the QLB1 marker to the Rym4/Rym5 locus was confirmed experimentally on Morex ВАС 519J14, a seed ВAC of Hv-eIF4E, and ВAC 801A11, which is located proximally to Hv-eIF4E. QLB1 revealed 7 alleles in a set of 100 winter barley lines and cultivars. Five alleles were found within 673 advanced breeding lines derived from applied Polish winter barley breeding programmes, which corresponds to a PIC value of 0.684. No recombinants between Rym4/5 and QLB1 were detected, suggesting that QLB1 can be used efficiently in marker-assisted selection of the Hv-eIF4E-mediated bymovirus resistance.
17
Fungi inhabiting the rhizosphere of Persian cyclamen and their impact on potential pathogens of the plant
63%
Kurzawinska H.
Phytopathologia
|
2010
|
tom 57
18
Content available Detection of Blueberry red ringspot virus in different stages of Parthenolecanium corni in Poland
63%
Szyndel M. S. , Paduch-Cichal E.
|
2020
|
nr 41
19
Genetic background of host-pathogen interaction between Cucumis sativus L. and Pseudomonas syringae pv. lachrymans
63%
Olczak-Woltman H. , Schollenberger M. , Niemirowicz-Szczytt K.
Journal of Applied Genetics
|
2009
|
tom 50
|
nr 1
1-7
EN
The interplay of plant resistance mechanisms and bacterial pathogenicity is very complex. This applies also to the interaction that takes place between the pathogen Pseudomonas syringae pv. lachrymans (Smith et Bryan) and the cucumber (Cucumis sativus L.) as its host plant. Research on P. syringae pv. lachrymans has led to the discovery of specific factors produced during pathogenesis, i.e. toxins or enzymes. Similarly, studies on cucumber have identified the specific types of plant resistance expressed, namely Systemic Acquired Resistance (SAR) or Induced Systemic Resistance (ISR). This paper presents a summary of the current state of knowledge about this particular host-pathogen interaction, with reference to general information about interactions of P. syringae pathovars with host plants.
20
Content available Heat-induced susceptibility of barley to a biotrophic and a hemibiotrophic pathogen – differential changes in superoxide levels
63%
Kiraly L. , Kunstler A. , Hafez Y. , Kiraly Z. , Basco R.
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
|
2013
|
tom 94
|
nr 2
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