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| Registros recuperados : 82 | |
| 2. |  | MENDOZA, A.; CAJARVILLE ,C.; REPETTO, J. Digestive response of dairy cows fed diets combining fresh forage with a total mixed ration. Journal of Dairy Science , v. 99, n.11, p. 8779-8789, 2016. Article history: Published online: August 18, 2016.//Accepted: May 11, 2016.//Received: February 11, 2016.| Biblioteca(s): INIA La Estanzuela. |
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| 5. | | MENDOZA, A.; CAJARVILLE, C.; REPETTO, J.L. Short communication: Intake, milk production, and milk fatty acid profile of dairy cows fed diets combining fresh forage with a total mixed ration. Journal of Dairy Science, 2016, v.99, no.3, p.1938-1944. Received 14 August 2015, Accepted 15 November 2015, Available online 6 January 2016| Biblioteca(s): INIA Las Brujas. |
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| 6. | | CAJARVILLE, C.; MENDOZA, A.; SANTANA, A.; REPETTO, J. Avances en el manejo de la alimentación de la vaca lechera para optimizar la producción y calidad de la leche. In: Jornadas Uruguayas de Buiatría, 46., 2018, Paysandú, Uy., Matto, C.; Delpiazzo, R.(Ed.). Trabajos presentados. Paysandú: Centro Médico Veterinario de Paysandú/Sociedad Uruguaya de Buiatría, 2018. p. 51-60.| Biblioteca(s): INIA La Estanzuela. |
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| 8. | | BRAMBILLASCA, S.; BRITOS, A.; DELUCA, C.; FRAGA, M.; CAJARVILLE, C. Addition of citrus pulp and apple pomace in diets for dogs: influence on fermentation kinetics, digestion, faecal characteristics and bacterial populations. Archives of Animal Nutrition, v. 67, n. 6, p. 492-502, 2013. Article history: Received 26 July 2013/ Accepted 4 October 2013.| Biblioteca(s): INIA La Estanzuela. |
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| 9. | | ARROYO, J.M.; PÉREZ-RUCHEL, A.; REPETTO, J.; CAJARVILLE, C. Aspectos claves a considerar para lograr aumentos de 300 gramos diarios en engorde intensivos de corderos. In: Jornadas Uruguayas de Buiatría, 46., 2018, Paysandú, Uy., Matto, C.; Delpiazzo, R.(Ed.). Trabajos presentados. Paysandú: Centro Médico Veterinario de Paysandú/Sociedad Uruguaya de Buiatría, 2018. p. 42-51| Biblioteca(s): INIA Tacuarembó. |
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| 15. | | MENDOZA, A.; CAJARVILLE, C.; SANTANA, A.; REPETTO, J.L. ¿Hacia una nueva forma de pensar la alimentación de las vacas lecheras? La inserción del confinamiento en los sistemas pastoriles de
producción de leche. In: CONGRESO LATINOAMERICANO DE BUIATRÍA, 15., JORNADAS URUGUAYAS DE BUIATRÍA, 39., 2011, Paysandú, Uruguay. Paysandú, UY: Centro Médico Veterinario de Paysandú, 2011.| Biblioteca(s): INIA La Estanzuela. |
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| 17. | | REPETTO, J.; MENDOZA, A.; ANTUNEZ, G.; CAJARVILLE, C. Nuevos paradigmas de la cría y recría de hembras lecheras. In: Jornadas Uruguayas de Buiatría, 44., 2016, Paysandú, UY.; Gianneechini, E.; Elizondo, V. (Ed.).Paysandú: Centro Médico Veterinario de Paysandú/Sociedad Uruguaya de Buiatría, 2016. p. 34-41| Biblioteca(s): INIA La Estanzuela. |
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| 19. | | SANTANA,A.; MENDOZA, A.; CAJARVILLE, C.; REPETTO, J.L. ¿Qué debemos cambiar para que la pasturas sigan teniendo una participación importante en la lechería del futuro?. In: Jornadas Uruguayas de Buiatría, 45., 2017, Paysandú, Uy., Matto, C.; Delpiazzo, R.(Ed.). Trabajos presentados. Paysandú: Centro Médico Veterinario de Paysandú/Sociedad Uruguaya de Buiatría, 2017. p.51-57.| Biblioteca(s): INIA La Estanzuela. |
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| Registros recuperados : 82 | |
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 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
15/10/2014 |
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Actualizado : |
31/10/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
B - 1 |
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Autor : |
INVERNIZZI, C.; RIVAS, F.; BETTUCCI, L. |
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Afiliación : |
FEDERICO RIVAS FRANCO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Resistance to Chalkbrood Disease in Apis mellifera L. (Hymenoptera: Apidae) Colonies with Different Hygienic Behaviour. |
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Fecha de publicación : |
2011 |
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Fuente / Imprenta : |
Neotropical Entomology, 2011, v.40, no.1, p.28-34. |
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ISSN : |
1519-566X |
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DOI : |
10.1590/S1519-566X2011000100004 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 03 August 2009 / Accepted 10 June 2010. |
|
Contenido : |
ABSTRACT.
Chalkbrood disease affects the larvae of honeybees Apis mellifera L. and is caused by the fungus Ascosphaera apis. Infected larvae die when they are stretched in the cap cell and suffer a gradual hardening that ends in a very hard structure (mummie). Several studies have demonstrated that colonies that express an efficient hygienic behaviour (uncapping of cell and subsequent removal of dead brood) exhibit a higher resistance to the disease. However, it remains unclear whether the advantage of hygienic colonies over less hygienic ones lies in the ability to remove mummies or in the early detection of infected larvae and its cannibalization before they harden. To elucidate this aspect, the hygienic behaviour of 24 colonies, which were subsequently provided with pollen cakes containig a. apis, was evaluated. The number of mummies and the number of partially cannibalized and whole larvae in uncapped cells were recorded. The most hygienic colonies controlled the disease better. These colonies also had a higher tendency to uncap cells that contained infected larvae and cannibalize them. The presence of a. apis in partially cannibalized and whole larvae in uncapped cells indicate that the advantage of hygienic colonies over less hygienic ones lies in the early detection of infected larvae death and their quick removal from the cell before they become mummies.
© 2011 Sociedade Entomológica do Brasil. |
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Palabras claves : |
Ascosphaera apis; Honey bee; Larva; Selection. |
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Thesagro : |
ABEJA MELÍFERA; MIEL DE ABEJA. |
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Asunto categoría : |
A50 Investigación agraria |
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Marc : |
LEADER 02231naa a2200253 a 4500
001 1051114
005 2019-10-31
008 2011 bl uuuu u00u1 u #d
022 $a1519-566X
024 7 $a10.1590/S1519-566X2011000100004$2DOI
100 1 $aINVERNIZZI, C.
245 $aResistance to Chalkbrood Disease in Apis mellifera L. (Hymenoptera$bApidae) Colonies with Different Hygienic Behaviour.$h[electronic resource]
260 $c2011
500 $aArticle history: Received 03 August 2009 / Accepted 10 June 2010.
520 $aABSTRACT. Chalkbrood disease affects the larvae of honeybees Apis mellifera L. and is caused by the fungus Ascosphaera apis. Infected larvae die when they are stretched in the cap cell and suffer a gradual hardening that ends in a very hard structure (mummie). Several studies have demonstrated that colonies that express an efficient hygienic behaviour (uncapping of cell and subsequent removal of dead brood) exhibit a higher resistance to the disease. However, it remains unclear whether the advantage of hygienic colonies over less hygienic ones lies in the ability to remove mummies or in the early detection of infected larvae and its cannibalization before they harden. To elucidate this aspect, the hygienic behaviour of 24 colonies, which were subsequently provided with pollen cakes containig a. apis, was evaluated. The number of mummies and the number of partially cannibalized and whole larvae in uncapped cells were recorded. The most hygienic colonies controlled the disease better. These colonies also had a higher tendency to uncap cells that contained infected larvae and cannibalize them. The presence of a. apis in partially cannibalized and whole larvae in uncapped cells indicate that the advantage of hygienic colonies over less hygienic ones lies in the early detection of infected larvae death and their quick removal from the cell before they become mummies. © 2011 Sociedade Entomológica do Brasil.
650 $aABEJA MELÍFERA
650 $aMIEL DE ABEJA
653 $aAscosphaera apis
653 $aHoney bee
653 $aLarva
653 $aSelection
700 1 $aRIVAS, F.
700 1 $aBETTUCCI, L.
773 $tNeotropical Entomology, 2011$gv.40, no.1, p.28-34.
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