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Influence of stocking density on weight and behavior of feedlot lambs
Leme, T.M.; Titto, E.A.L.; Neto, M.C.; Pereira, A.M.F.The aim of this study was to verify the influence of the animal density on the weight gain and behavior of confined lambs. 86 animals were confined after weaning in 23 pens of two lambs each (double pens) and four pens of ten animals each (collective pens). During the 80 days of confinement all lambs received the same diet and the animals were weighed at the beginning of the trial and every 14 days for the cont...
Reducing Botrytis cinerea incidence in unheated tomato greenhouses in real time...
Baptista, F.J.; Neto, M.C.; Meneses, J.F.The objective was to investigate the influence of ventilation on the humidity conditions in unheated tomato greenhouses and the consequences for Botrytis cinerea control and generate the necessary knowledge to build a warning system for this problem. Two different natural ventilation treatments were randomly assigned to the greenhouses. One treatment was permanent ventilation (PV), wi...
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