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Akademický článek

Effects of weed control through cowpea intercropping on mayze morphology and yield Efeitos do controle de plantas daninhas, por meio da consorciação com feijão-caupi, na morfologia e no rendimento de cultivares de mil

Autor: J.K.O. Gomes, P.S.L. Silva, K.M.B. Silva, F.F. Rodrigues Filho, V.G. Santos

Publikováno v: Planta Daninha, Vol 25, Iss 3, Pp 433-441 (2007)

Intercropping combined with competitive maize cultivars can reduce the use of herbicides to control weeds. The objective of this work was to evaluate the effects of intercropping cowpea and maize, as well as hand-weeding on maize morphology and yield

Externí odkaz: https://doaj.org/article/7961a2c27c344259beefccf3f8de2d12

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Akademický článek

Descriptive analysis of rabies in wild animals in the state of Sergipe, Brazil

Autor: K.D. Antunes, J.C.C. Matos, L.P. Mol, M.A. Oliveira, T.L.M. Arcebispo, V.G. Santos, T.M. Oliveira, C.C. Fontes, C.H.L. Reis, S.A. Diniz, P.L.L. Pereira, M.X. Silva

Publikováno v: Arquivo Brasileiro de Medicina Veterinária e Zootecnia, Vol 70, Iss 1, Pp 169-173

ABSTRACT The wild cycle of rabies constitutes a serious challenge to epidemiological surveillance for disease control in domestic, companion or production animals, and in humans. The understanding of rabies virus circulation in the natural environmen

Externí odkaz: https://doaj.org/article/2ef67c3e003b4e7195ed81cdfb2470ac

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Akademický článek

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Comparison of reproductive management programs for submission of Holstein heifers for first insemination with conventional or sexed semen based on expression of estrus, pregnancy outcomes, and cost per pregnancy

Autor: B. Carneiro, E.M. Cabrera, Victor E. Cabrera, Cristiano Cardoso Maia, P.D. Carvalho, John J. Parrish, Paul M. Fricke, M.R. Lauber, V.G. Santos, A. Valenza

Publikováno v: Journal of Dairy Science. 104:12953-12967

Our objective was to evaluate reproductive management programs for submission of Holstein heifers for first insemination with conventional or sexed semen. In experiment 1, nulliparous Holstein heifers (n = 462) were submitted to a 5-d progesterone-re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b05dc9f3695abff62508ecfece43f09
https://doi.org/10.3168/jds.2021-20617

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Development of fertility programs to achieve high 21-day pregnancy rates in high-producing dairy cows

Autor: V.G. Santos, Paul M. Fricke, Milo C. Wiltbank, P.D. Carvalho, Julio O. Giordano

Publikováno v: Theriogenology. 114:165-172

Our objective is to overview the research that lead to the development of fertility programs for high-producing lactating dairy cows using only GnRH and Prostaglandin F2α (PGF2α), such as Ovsynch with a focus on the role of progesterone in fertilit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1b8cd08ae738c882316177ab046b1b9
https://doi.org/10.1016/j.theriogenology.2018.03.037

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Effect of dose and timing of prostaglandin F2α treatments during a Resynch protocol on luteal regression and fertility to timed artificial insemination in lactating Holstein cows

Autor: Rafael Villela Barletta, Carlos Eduardo Cardoso Consentini, Arlindo Saran Netto, L. F. Melo, P.D. Carvalho, Paul M. Fricke, V.G. Santos

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

Our objective was to evaluate the effect of a second PGF2α treatment (25 mg of dinoprost) or a double dose of PGF2α (50 mg of dinoprost) during a Resynch protocol on luteal regression and pregnancies per artificial insemination (P/AI) in lactating

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::309450696df1bd85a24cf007e25f82af
https://doi.org/10.3168/jds.2017-13628

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Effect of manipulating progesterone before timed artificial insemination on reproductive and endocrine outcomes in high-producing multiparous Holstein cows

Autor: Paul M. Fricke, P.D. Carvalho, H.P. Fricke, Laura L. Hernandez, V.G. Santos

Publikováno v: Journal of dairy science. 102(8)

Our objective was to evaluate the effect of manipulating progesterone (P4) concentrations before timed artificial insemination (TAI) on reproductive and endocrine outcomes in high-producing Holstein cows. Multiparous lactating Holstein cows (n = 80)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffb833f5da6ade240b82bef250f8e231
https://pubmed.ncbi.nlm.nih.gov/31155251

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Adding a second prostaglandin F2α treatment to but not reducing the duration of a PRID-Synch protocol increases fertility after resynchronization of ovulation in lactating Holstein cows

Autor: V.G. Santos, A. Valenza, P.M. Crump, Paul M. Fricke, Cristiano Cardoso Maia, P.D. Carvalho, B. Carneiro

Publikováno v: Journal of Dairy Science. 99:3869-3879

Our objective was to evaluate the effect of a second PGF 2α treatment and duration of an Ovsynch protocol that included a progesterone-releasing intravaginal device (PRID) on progesterone (P4) concentrations and pregnancies per artificial inseminati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74f557e30c1393899afd4bca0b9b9d6d
https://doi.org/10.3168/jds.2015-10557

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Descriptive analysis of rabies in wild animals in the state of Sergipe, Brazil

Autor: V.G. Santos, Tiago Mendonça de Oliveira, T. L. M. Arcebispo, J. C. C. Matos, K. D. Antunes, P.L.L. Pereira, S.A. Diniz, C.C. Fontes, C.H.L. Reis, Marcos Xavier Silva, L. P. Mol, M.A. Oliveira

Publikováno v: Arquivo Brasileiro de Medicina Veterinária e Zootecnia v.70 n.1 2018
Arquivo brasileiro de medicina veterinária e zootecnia
Universidade Federal de Minas Gerais (UFMG)
instacron:UFMG
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, Vol 70, Iss 1, Pp 169-173
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, Volume: 70, Issue: 1, Pages: 169-173, Published: JAN 2018

The wild cycle of rabies constitutes a serious challenge to epidemiological surveillance for disease control in domestic, companion or production animals, and in humans. The understanding of rabies virus circulation in the natural environment is incr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56b9a7de3c113a0e078d4c65567a0130
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352018000100169

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Akademický článek

Helmintoses intestinais em população de rua da cidade do Rio de Janeiro

Autor: Tatiana C. Gomes, Monique F. Almeida, Lina A. Miura, Jeferson Granja, Desirée V.G. Santos, Rejane M.F. Oliveira, Alexandre Lopes, Bruno P. Sequeira, Alessandro A. Rolemberg, Ana L. Moraes, Carlos S. Santos

Publikováno v: Revista da Sociedade Brasileira de Medicina Tropical, Vol 35, Iss 5, Pp 531-532 (2002)

Em 82 exames parasitológicos de fezes realizados pelo método de sedimentação espontânea, em indivíduos moradores em ruas da Cidade do Rio de Janeiro, foram encontrados ovos de Ascaris lumbricoides em 40 (48,8%), de Trichuris trichiura em 27 (32

Externí odkaz: https://doaj.org/article/4d0e13f1733946c3a8a67c652dd22290

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