MARC details
| 000 -LEADER |
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| fixed length control field |
02647nam a2200313Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20250625162436.0 |
| 040 ## - CATALOGING SOURCE |
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| Transcribing agency |
CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
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| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
B-19733 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT |
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| Title |
Identification, pathogenicity and community dynamics of fungi and oomycetes associated with pea root rot in northern France |
| 490 0# - SERIES STATEMENT |
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| Volume/sequential designation |
Plant Pathology, 71(7), p.1550-1569, 2022 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
The pea root rot complex is a major concern for green pea production worldwide. This study aimed at characterizing its composition and dynamics throughout a cropping season in northern France. To this end, fungi and oomycetes were isolated from green pea plant roots with symptoms sampled at the flowering stage in 22 fields in 2017, and at the pea emergence, elongation and flowering stages in two fields in 2018. Out of 646 isolates collected, 317 were identified using molecular markers. Fusarium oxysporum, F. solani and F. redolens were highly predominant. Pathogenicity tests separated the isolates into four aggressiveness groups. F. solani isolates were the most aggressive. Phylogenetic analysis of their TEF1 sequences showed that they mainly belonged to the F. pisi lineage, and that F. oxysporum isolates were genetically close to isolates from the UK that did not belong to the forma specialis pisi. In addition, several Clonostachys rhizophaga isolates are reported for the first time to cause pea root rot. The oomycetes were rarely found and were represented by a few Pythium spp. isolates. Lastly, this study shows that the fungal and oomycete communities associated with pea root rot change during the cropping season. The level of dissimilarity of the root-rot-associated communities decreased throughout the cropping season towards a more similar composition at the flowering stage, dominated by F. solani, F. oxysporum and F. redolens. The proportion of nonpathogenic to weakly pathogenic isolates decreased progressively during the growing season in favour of moderately to highly pathogenic isolates. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
CLONOSTACHYS RHIZOPHAGA |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
COMMUNITY DYNAMICS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
FUSARIUM OXYSPORUM |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
FUSARIUM SOLANI |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
PATHOGENIC COMPLEX |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
PEA ROOT ROT |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Gibert, S. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Edel-Hermann, V. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Gautheron, E. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Gautheron, N. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Bernaud, E. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Sol, J. M. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Steinberg, C. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
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| Uniform Resource Identifier |
<a href="https://drive.google.com/file/d/1ggvTOjH9CAT3QTTSsbDAQ-xlSo-gsc9y/view?usp=drivesdk">https://drive.google.com/file/d/1ggvTOjH9CAT3QTTSsbDAQ-xlSo-gsc9y/view?usp=drivesdk</a> |
| Public note |
Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Source of classification or shelving scheme |
Clasificación local |
| Koha item type |
Documentos solicitados |
