Cytological analysis of defense-related mechanisms induced in pea root tissues in response to colonization by nonpathogenic Fusarium oxysporum Fo47

Phytopathology

Volumn 91, Issue 8, 2001, Pages 730-740

  Benhamou, N ^a   Garand, C ^a  

^a UNIVERSITÉ LAVAL   (Canada)

Author keywords

Biological control; Fungal endophytes; Fungal mediated induced resistance; Gold cytochemistry; Phenolic compounds

Indexed keywords

CELL METABOLISM; DEFENSE MECHANISM; DNA TRANSFER; FUNGAL INFECTION; FUNGUS GROWTH; GENETIC STRAIN; GENETIC TRANSFORMATION; HOST CELL; INOCULATION; PLANT DEFENSE; PLANT FUNGUS INTERACTION; PLANT ROOT; TISSUE DISTRIBUTION; XYLEM;

FUSARIUM OXYSPORUM;

EID: 0034915308     PISSN: 0031949X     EISSN: None     Source Type: Journal    
DOI: 10.1094/PHYTO.2001.91.8.730     Document Type: Article

References (38)

1. Fusarium wilt suppressive soils: An example of disease-suppressive soils
2. Biological control of Fusarium wilts with nonpathogenic Fusaria
3. Utilisation de souches non pathogènes de Fusarium spp. pour lutter contre les fusarioses: Situation actuelle dans la pratique
4. Involvement of soil abiotic factors in the mechanisms of soil suppressiveness to Fusarium wilt
5. Ultrastructural and cytochemical investigations of the antagonistic effect of Verticillium lecanii on cucumber powdery mildew
6. Early events of vesicular-arbuscular mycorrhiza formation on Ri T-DNA transformed roots
7. Preparation and applications of lectin-gold complexes
8. Ultrastructural detection of β-1,3-glucans in tobacco root tissues infected by Phytophthora parasitica var. nicotianae using a gold-complexed tobacco β-1,3-glucanase
9. Elicitor-induced plant defense pathways
10. Induction of systemic resistance to Pythium damping-off in cucumber plants by benzothiadiazole: Ultrastructure and cytochemistry of the host response
11. Induction of differential host responses by Pseudomonas fluorescens in Ri T-DNA-transformed pea roots after challenge with Fusarium oxysporum f. sp. pisi and Pythium ultimum
12. Evidence for antibiosis and induced host defense reactions in the interaction between Verticillium lecanii and Penicillium digitatum, the causal agent of green mold
13. Ultrastructural localization of β-1,4-D-glucans in two pathogenic fungi and in their host tissues by means of an exoglucanase-gold complex
14. Cellular and molecular mechanisms involved in the interaction between Trichoderma harzianum and Pythium ultimum
15. Ultrastructural and cytochemical characterization of elicitor-induced responses in tomato root tissues infected by Fusarium oxysporum f. sp. radicis-lycopersici
16. Treatment with the mycoparasite Pythium oligandrum triggers induction of defense-related reactions in tomato roots when challenged with Fusarium oxysporum f. sp. radicis-lycopersici
17. Ultrastructural and cytochemical aspects of the interaction between the mycoparasite Pythium oligandrum and soilborne plant pathogens
18. Treatment with chitosan enhances resistance of tomato plants to the crown and root rot pathogen Fusarium oxysporum f. sp. radicis-lycopersici
19. Plants and endomycorrhizal fungi: The cellular and molecular basis of their interaction
20. βAminobutyric acid induces the accumulation of pathogenesis-related proteins in tomato (Lycopersicon esculentum L.) plants and resistance to late blight infection caused by Phytophthora infestans
21. Involvement of resistance induction by Penicillium oxalicum in the biocontrol of tomato wilt
22. Implication of systemic induced resistance in the suppression of Fusarium wilt of tomato by Pseudomonas fluorescens WCS417r and by nonpathogenic Fusarium oxysporum Fo47
23. Microbial antagonism at the root level is involved in the suppression of Fusarium wilt by the combination of nonpathogenic Fusarium oxysporum Fo47 and Pseudomonas putida WCS358
24. Nonpathogenic Fusarium oxysporum strain Fo47 induces resistance to Fusarium wilt in tomato
25. Ability of nonpathogenic Fusarium oxysporum Fo47 to protect tomato against Fusarium wilt
26. Cellular and molecular defense-related root responses to invasion by arbuscular mycorrhizal fungi
27. Root defense responses in relation to cell and tissue invasion by symbiotic microorganisms: Cytological investigations
28. Mechanisms of action and doseresponse relationships governing biological control of Fusarium wilt of tomato by nonpathogenic Fusarium spp
29. Mechanisms involved in biological control of Fusarium wilt of cucumber with strains of nonpathogenic Fusarium oxysporum
30. Colonization of tomato root by a non-pathogenic strain of Fusarium oxysporum
31. Conversion of the pathogenic fungus Colletotrichum magna to a nonpathogenic, endophytic mutualist by gene disruption
32. Effects on growth and comparison of root tissue colonization patterns of Eucalyptus viminalis by pathogenic and nonpathogenic strains of Fusarium oxysporum
33. Demonstration of phenolic compounds in plant tissues by an osmium-iodide post-fixation procedure
34. Effects of nonpathogenic strains of Fusarium oxysporum on celery root infection by F. oxysporum f. sp. apii and a novel use of the Lineweaver-Burk double reciprocal plot technique
35. Histochemistry of papillae formed in reed canarygrass leaves in response to noninfecting pathogenic fungi
36. Practical application and implementation of induced resistance
37. Endophyte: The evolution of a term, and clarification of its use and definition
38. Induction of defense responses in cucumber by the biocontrol agent Trichoderma harzianum