Browsing by Subject "Produção animal"

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Prediction of the energy values of feedstuffs for broilers using meta-analysis and neural networks

Mariano, F. C. M. Q.; Paixão, C. A.; Lima, R. R.; Alvarenga, R. R.; Rodrigues, P. B.; Nascimento, G. A. J.
2013-09

Several researchers have developed prediction equations to estimate the metabolisable energy (ME) of energetic and protein concentrate feedstuffs used in diets for broilers. The ME is estimated by considering CP, ether ...
Sustainable silvopastoral systems: theory and a practical case

Cañón, Jorge Federico Useche
2015-01-20

Many changes are expected because of the climate change, especially from the agricultural activities done in the tropics. This thesis focuses on two aspects. The first one is to gather knowledge of environmentally sustainable ...