Autoria: PROCHNOW, L.; RESENDE, A. V. de; JÚNIOR, A.; FRANCISCO, E.; CASARIN, V.; PAVINATO, P.

This article discusses principles for optimizing the placement of P in soils of the tropics?looking towards better agronomic, economic, environmental, and social outcomes. General guidelines are offer... ...

Repositório: BDPA     Ano de publicação: 2018

Autoria: PROCHNOW, L.; RESENDE, A.; JUNIOR, A.; FRANCISCO, E.; CASARIN, V.; PAVINATO, P.

This article discusses principles for optimizing the placement of P in soils of the tropics?looking towards better agronomic, economic, environmental, and social outcomes. General guidelines are offer... ...

Repositório: BDPA     Ano de publicação: 2018

Autoria: GIONGO, V.; GALVÃO, S. R. da S.; MENDES, A. M. S.; GAVA, C. A. T.; CUNHA, T. J. F.

The Brazilian semi-arid tropics occupies an area of 969,589 km2 that represents 11% of the national territory and the Caatinga is its most representatives Biome with an area of 844.453 km². However, a... ...

Repositório: BDPA     Ano de publicação: 2011

Autoria: REWE, T. O.; PEIXOTO, M. G. C. D.; CARDOSO, V. L.; VERCESI FILHO, A. E.; EL FARO, L.; STRANDBERG, E.

The aim of this review paper is to evaluate opportunities for selecting the most profitable cow for smallholder dairy production in hot and humid tropics. The inherent climatic characteristics of the... ...

Repositório: BDPA     Ano de publicação: 2015

Autoria: VALENTIM, J. F.; ANDRADE, C. M. S. de

Traditionally, livestock has been one of the most important activities in farming systems in the tropics and one of the main sources of income and protein for the poor in developing countries. Nitroge... ...

Repositório: BDPA     Ano de publicação: 2004

Autoria: KARVATTE JUNIOR, N.; ALMEIDA, R. G. de; OLIVEIRA, C. C. de; COELHO, F. de A.; ALVES, F. V.

Repositório: BDPA     Ano de publicação: 2021

Autoria: BERNARDI, A. C. de C.; POLIDORO, J. C.; MEL MONTE, M. B. DE; PEREIRA, E. I.; OLIVEIRA, C. R. de; RAMESH, K.

Tropical soils require liming and a balanced nutrient supply to ensure high crop yield and quality. An adequate agronomic nutrient management involves balanced nutrition and fertilizers are the key fa... ...

Repositório: BDPA     Ano de publicação: 2015

Autoria: CAMARGO, L. S. de A.; PEREIRA, J. F.

The livestock performance in tropical regions has been limited by environmental conditions that causes heat stress and favors the development of parasites and diseases, impairing animal health. Heat s... ...

Repositório: BDPA     Ano de publicação: 2022

Autoria: ASSIS, G. M. L. de; VALENTIM, J. F.; ANDRADE, C. M. S. de

Forage peanut (Arachis pintoi) is a forage legume of relatively recent use in beef and dairy cattle feeding. Although it is native exclusively to Brazil, the first culti-var, Amarillo, was released in... ...

Repositório: BDPA     Ano de publicação: 2013

Autoria: LOPES, F. B.; SILVA, M. C. da; MIYAGI, E. S.; FIORAVANTI, M. C. S.; FACO, O.; McMANUS, C.

Abstract: The selection process in dairy goat was evaluated by selection indexes. Basal population of 1,000 does, randomly mated by 50 unselected and unrelated bucks, was simulated. Eight selection in... ...

Repositório: BDPA     Ano de publicação: 2013