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Author(s): SILVA, J. B.; SILVA-TORRES, C. S. A.; MORAES, M. C. B.; TORRES, J. B.; LAUMANN, R. A.; BORGES, M.

The boll weevil, Anthonomus grandis Boheman (Coleoptera: Curculionidae), is a key pest of cotton, Gossypium hirsutum L. (Malvaceae). Knowledge about boll weevil feeding and oviposition behavior and it... ...

Repository: BDPA     Publication year: 2015

Author(s): REIS, N. S.; FERREIRA, I. C.; MAZOCOO, L. A.; SOUZA, A. C. B.; PINHO, G. A. S.; FONSECA NETO, A. M. da; MALAQUIAS, J. V.; SILVA, F. A. M. da; MULLER, A. G.; MARTINS, C. F.; BALBINO, L. C.; MCMANUS, C. M.

Abstract: Under conditions of high temperature, humidity, and incidence of solar radiation, dairy cows use behavioral changes as a strategy to decrease the metabolic heat production at pasture. The ob... ...

Repository: BDPA     Publication year: 2021

Author(s): ATHAÍDE, L. G.; JOSET, W. C. L.; ALMEIDA, J. C. F. de; PANTOJA, M. H. de A.; NORONHA, R. de P. P.; BEZERRA, A. S.; BARBOSA, A. V. C.; MARTORANO, L. G.; SILVA, J. A. R. da; LOURENÇO JUNIOR, J. de B.

This study aimed to assess the effect of thermal-hydraulic variables in female buffaloes with or without direct solar exposure in a year of strong El Niño through behavior responses and infrared therm... ...

Repository: BDPA     Publication year: 2020

Author(s): FRIEDMAN, A.; DALLA COSTA, F. A.; DALLA COSTA, O. A.; RYAN, A. G.; GIBSON, T. J.

Abstract: Non-stunned slaughter has been extensively described for other farmed species but there has been limited research on waterfowl. The study assessed 34 White Pekin ducks (Anas platyrhynchos) (... ...

Repository: BDPA     Publication year: 2021

Author(s): BRANCO, T.; MOURA, D. J. de; NÄÄS, I. de A.; LIMA, N. D. da S.; KLEIN, D. R.; OLIVEIRA, S. R. de M.

Abstract. Broiler productivity is dependent on a range of variables; among them, the rearing environment is a significant factor for proper well-being and productivity. Behavior indicates the bird´s i... ...

Repository: BDPA     Publication year: 2021

Author(s): CAMPOS, M. M.; BORGES, A. L. DA C. C.; PANCOTI, C. G.; SILVA, R. R. E; MOREIRA, T. S.; LOPES, F. C. F.

Twelve multiparous 7/8 Holstein x Gyr dairy cows were fed diets based on chopped sugarcane supplied in natura (control) or after being hydrolyzed (fresh matter basis) for 24 h with 0.5%, 1% or 2% calc... ...

Repository: BDPA     Publication year: 2019

Author(s): MORAES, M. J.; CASTILHO, E. F. DE; BALIEIRO, J. C. DE C.; BERNARDI, A. C. de C.; BARRETO, A. DO N.; PINHO, L. F.; RAMOS, G. G.; AZEVEDO, G. N.; ZANETTI, L. K.; GARCIA, A. R.

The behavior of ruminants can influence their productive efficiency. The aim of this study was to evaluate the behavior of young zebu and composite bulls kept in pasture production systems, either in... ...

Repository: BDPA     Publication year: 2024

Author(s): MARCONDES, C. R.; SOUZA, V. A. F. de; BUGNER, A. L. P.; OLIVEIRA, F. da R.; MAFFEI, W. E.; RIBEIRO, A. R. B.

ABSTRACT -The objective of this work was to evaluate the temperament of Canchim calves using different methods, to compare these methods, and to determine the most suitable for commercial use. The tem... ...

Repository: BDPA     Publication year: 2023

Author(s): SILVA, L. C. da; SANTOS, H. P. dos; FIALHO, F. B.; MARODIN, G. A. B.; BERGAMASCHI, H.; FLORES, C. A.; SOUZA, D. A.

The objective of this study was to characterize the photosynthetic behavior of grapevines in protected cultivation with different volumes of water available. The experiment was conducted in Vale dos V... ...

Repository: BDPA     Publication year: 2014

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