Encontrados 3 documentos, a visualizar página 1 de 1
Comportamento ingestivo de caprinos das raças Moxotó e Canindé em confinamento ...
Barreto,L.M.G.; Medeiros,A. N.; Batista,A.M.V; Furtado,D.A.; Araújo,G.G.L.; Lisboa,A.C.C.; Paulo,J.L.A.; Souza,C.M.S.Neste trabalho foi avaliado o comportamento ingestivo de caprinos nativos do semiárido nordestino mantidos em confinamento. Foram utilizados 40 machos castrados, 20 da raça Moxotó e 20 Canindé, com peso médio inicial de 15,22 kg ± 1,78 kg, distribuídos aleatoriamente em delineamento inteiramente casualizado, em arranjo fatorial 2 × 2, com duas raças e duas dietas. Foram avaliadas duas dietas experimentais: uma ...
Modelo de gestão de rega em espaços verdes
Serafim, A.; Rodrigues, C.; Lisboa, A.The presented Model of Irrigation Management was designed for application on green spaces and leisure areas. The Model recognizes water as a production key-factor and optimizes its use on the irrigation of green spaces, giving particular attention to the temporal and spatial variation of input variables. Variables entered in the Model included existing or future target plant species, phenological phases, type o...
Modelling the drying of a parallelepipedic oil shale particle
Porto,P. S. S.; Lisbôa,A. C. L.A numerical model is proposed to describe the process of drying a parallelepipedic oil shale particle. Assuming Fick's law, the diffusion equation for the shape of the particle was used. The objective of the study was to develop a computer program in Fortran to estimate the moisture content of an oil shale particle undergoing drying as a function of time and position. The average moisture content was also obtai...
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