MARC details
| 000 -LEADER |
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| fixed length control field |
02985nam a2200361Ia 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 |
20250625162455.0 |
| 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-20800 |
| 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 |
Comparative virulence and competition between Nosema apis and Nosema ceranae in honey bees (Apis mellifera) |
| 490 0# - SERIES STATEMENT |
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| Volume/sequential designation |
Journal of invertebrate Pathology, 125, p.9-15, 2015 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
Honey bees (Apis mellifera)are infected by two species of microsporidia: Nosema apis and Nosemaceranae. Epidemiological evidence indicates that N. ceranae may be replacing N. apis globally in A. mellifera populations, suggesting a potential competitive advantage of N. ceranae. Mixed infections of the two species occur, and little is known about the interactions among the host and the two pathogens that have allowed N. ceranae to become dominant in most geographical areas. We demonstrated that mixed Nosema species infections negatively affected honey bee survival (median survival=15-17days)more than single species infections (median survival=21days and 20days for N. apis and N. ceranae, respectively), with median survival of control bees of 27days. We found similar rates of infection (percentage of bees with active infections after inoculation)for both species in mixed infections, with N. apis having a slightly higher rate (91 percent compared to 86 percent for N. ceranae). We observed slightly higher spore counts in bees infected with N. ceranae than in bees infected with N. apis in single microsporidia infections, especially at the midpoint of infection (day 10). Bees with mixed infections of both species had higher spore counts than bees with single infections, but spore counts in mixed infections were highly variable. We did not see a competitive advantage for N. ceranae in mixed infections; N. apis spore counts were either higher or counts were similar for both species and more N. apis spores were produced in 62 percent of bees inoculated with equal dosages of the two microsporidian species. N. ceranae does not, therefore, appear to have a strong within-host advantage for either infectivity or spore growth, suggesting that direct competition in these worker bee mid-guts is not responsible for its apparent replacement of N. apis. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
CO-INFECTION |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
MIXED-INFECTIONS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
DISEASE TRANSMISSION |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
INFECTIVITY |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
HONEY BEE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
APIS MELLIFERA |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
MICROSPORIDIA |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
MICROSPORIDIOSIS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
NOSEMA APIS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
NOSEMA CERANAE |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Milbrath, M. O. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Van Tran, T. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Huang, W. F. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Solter, L. F. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Tarpy, D. R. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Lawrence, F. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Huang, Z. Y. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
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| Uniform Resource Identifier |
<a href="https://drive.google.com/file/d/1NdVxp6L-tk8WtiUEUjxgfq-UfqwvTAh1/view?usp=drivesdk">https://drive.google.com/file/d/1NdVxp6L-tk8WtiUEUjxgfq-UfqwvTAh1/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 |
