Prof. Pedro Guillermo MELENDEZ RETAMAL

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Research Output

  1. 2013

  2. Effect of biostimulation and social organization on the interval from calving to resumption of ovarian cyclicity in postpartum Angus cows

    Landaeta-Hernández, A. J., Meléndez, P., Bartolomé, J., Rae, D. O. & Archbald, L. F., 15 Apr 2013, In: Theriogenology. 79, 7, p. 1041-1044

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 9
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  3. 2012

  4. Association between ecological factors and the presence of Rhipicephalus (Boophilus) microplus larvae in Puerto Rico

    Urdaz-Rodríguez, J., Fosgate, G., Alleman, A. R., Rae, O., Donovan, A., Binford, M. & Zaragoza, A. & 1 others, Melendez, P., Oct 2012, In: Experimental and Applied Acarology. 58, 2, p. 145-157

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 9
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  5. Effect of ghrelin on feed intake and metabolites in lambs

    Krueger, T. & Melendez, P., Apr 2012, In: Appetite. 58, 2, p. 758-759

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 5
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  6. 2011

  7. Diseases that Affect the Reproductive Performance of Dairy Cattle

    Risco, C. A. & Retamal, P. M., 30 Aug 2011, Dairy Production Medicine. Blackwell Publishing Ltd., p. 123-131

    Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 12 - Chapter in an edited book (Author) › peer-review

    Scopus citations: 1
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  8. Nutritional Management of Dairy Heifers

    Retamal, P. M., 30 Aug 2011, Dairy Production Medicine. Blackwell Publishing Ltd., p. 195-198

    Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 12 - Chapter in an edited book (Author) › peer-review

    Scopus citations: 4
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  9. Nutritional Management of the Prepartum Dairy Cow

    Retamal, P. M., 30 Aug 2011, Dairy Production Medicine. Blackwell Publishing Ltd., p. 7-17

    Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 12 - Chapter in an edited book (Author) › peer-review

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  10. Preface

    Risco, C. A. & Retamal, P. M., 30 Aug 2011, Dairy Production Medicine. Blackwell Publishing Ltd., p. ix

    Research output: Chapters, Conference Papers, Creative and Literary Works › Foreword/preface/postscript

    Scopus citations: 1
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  11. A retrospective study on the association between different lengths of the dry period and subclinical mastitis, milk yield, reproductive performance, and culling in Chilean dairy cows

    Pinedo, P., Risco, C. & Melendez, P., Jan 2011, In: Journal of Dairy Science. 94, 1, p. 106-115

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 40
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  12. Dairy Production Medicine

    Risco, C. A. (Editor) & Retamal, P. M. (Editor), 2011, John Wiley & Sons.

    Research output: Scholarly Books, Monographs, Reports and Case Studies › RGC 14 - Edited book (Editor)

    Scopus citations: 12
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  13. Non esterified fatty acids at calving and its relationship with milk yield in holstein cows

    Marín, M. P., Ríos, C., Contreras, H., Robles, J. & Meléndez, P., 2011, In: Archivos de Zootecnia. 60, 230, p. 257-264

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 1
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  14. 2010

  15. Diagnostic accuracy of methods for detecting anaplasma marginale infection in lactating dairy cattle of puerto rico

    Fosgate, G. T., Urdaz-Rodríguez, J. H., Dunbar, M. D., Rae, D. O., Donovan, G. A., Melendez, P. & Dobek, G. L. & 1 others, Alleman, A. R., 1 Mar 2010, In: Journal of Veterinary Diagnostic Investigation. 22, 2, p. 192-199

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 20
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  16. Patrones temporales de recuento de células somáticas, grasa, proteína y nitrógeno ureico en leche de estanque y su asociación con fertilidad en ganado lechero en la zona centro-sur de Chile

    Pinedo, P. J. & Melendez, P., 2010, In: Archivos de Medicina Veterinaria. 42, 1, p. 41-48

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 5
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  17. 2009

  18. Candidate gene polymorphisms (BoIFNG, TLR4, SLC11A1) as risk factors for paratuberculosis infection in cattle

    Pinedo, P. J., Buergelt, C. D., Donovan, G. A., Melendez, P., Morel, L., Wu, R. & Langaee, T. Y. & 1 others, Rae, D. O., 1 Oct 2009, In: Preventive Veterinary Medicine. 91, 2-4, p. 189-196

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 73
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  19. Relationship between serum nonesterified fatty acids at calving and the incidence of periparturient diseases in Holstein dairy cows

    Melendez, P., Marin, M. P., Robles, J., Rios, C., Duchens, M. & Archbald, L., 1 Oct 2009, In: Theriogenology. 72, 6, p. 826-833

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 39
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  20. Synchronization and resynchronization of inseminations in lactating dairy cows with the CIDR insert and the Ovsynch protocol

    Bartolome, J. A., van Leeuwen, J. J. J., Thieme, M., Sa'filho, O. G., Melendez, P., Archbald, L. F. & Thatcher, W. W., 1 Oct 2009, In: Theriogenology. 72, 6, p. 869-878

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 32
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  21. Seroprevalence estimation and management factors associated with high herd seropositivity for Anaplasma marginale in commercial dairy farms of Puerto Rico

    Urdaz-Rodríguez, J. H., Fosgate, G. T., Alleman, A. R., Rae, D. O., Donovan, G. A. & Melendez, P., Sept 2009, In: Tropical Animal Health and Production. 41, 7, p. 1439-1448

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 30
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  22. Seroprevalence estimation and management factors associated with high herd seropositivity for Babesia bovis in commercial dairy farms of Puerto Rico

    Urdaz-Rodríguez, J. H., Fosgate, G. T., Waghela, S. D., Alleman, A. R., Rae, D. O., Donovan, G. A. & Melendez, P., Sept 2009, In: Tropical Animal Health and Production. 41, 7, p. 1465-1473

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 11
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  23. Effect of high somatic cell counts on reproductive performance of Chilean dairy cattle

    Pinedo, P. J., Melendez, P., Villagomez-Cortes, J. A. & Risco, C. A., Apr 2009, In: Journal of Dairy Science. 92, 4, p. 1575-1580

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 55
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  24. Association between CARD15/NOD2 gene polymorphisms and paratuberculosis infection in cattle

    Pinedo, P. J., Buergelt, C. D., Donovan, G. A., Melendez, P., Morel, L., Wu, R. & Langaee, T. Y. & 1 others, Rae, D. O., 2 Mar 2009, In: Veterinary Microbiology. 134, 3-4, p. 346-352

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 96
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  25. 2008

  26. Characterization of estrus detection, conception and pregnancy risk of Holstein cattle from the central area of Chile

    Melendez, P., Duchens, M., Perez, A., Moraga, L. & Archbald, L., 1 Sept 2008, In: Theriogenology. 70, 4, p. 631-637

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 7
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