Viabilidade econômica da terminação de cordeiros em pastagem cultivada.

2002 
O presente trabalho, realizado na Embrapa Caprinos, em Sobral - CE, avaliou a terminacao de cordeiros em pastagem de capim gramao e capim tanzânia, sob duas taxas de lotacao. O periodo de terminacao foi de 83 dias. O lucro obtido com a terminacao de cordeiros em pastagem de gramao (Cynodon dactylon) e venda dos animais em pe foi de R$ 1,58/cordeiro e R$ 3,77/cordeiro, para taxas de lotacao de 40 e 60 animais/h a, respectivamente. Nas areas de tanzânia (Panicum maximum), o lucro obtido foi de R$ 4,31/cordeiro e R$ 2,64/cordeiro, para taxas de lotacao de 40 e 60 animais/ha, respectivamente. Entretanto, cada ha permitiu a terminacao de 4,4 lotes por ano. Com isso, o lucro anual da terminacao no gramao foi de R$ 277,30/ha e R$ 995,66/ha nas taxas de lotacao de 40 e 60 animais/ha, respectivamente. A terminacao a pasto no tanzânia proporcionou um lucro anual de R$ 758,64/ha e R$ 697,65/ha nas taxas de lotacao de 40 e 60 animais/ha, respectivamente. A venda dos animais abatidos proporcionou um lucro anual de R$ 94,79/ha e de R$ 233,23/ha para taxas de lotacao de 40 e 60 animais/ha, respectivamente, no gramao. Ja em pastagem de tanzânia, a venda dos animais abatidos proporcionou um lucro anual de R$ 198,79/ha e R$ 891 ,95/ha para as taxas de lotacao de 40 e 60 animais/ha, respectivamente. Economic viability of lamb finishing on cultivated pasture. Abstract: The present work carried out at Embrapa Caprinos, Sobral-CE, evaluated lamb finishing on cultivated pastureof coast-cross (Cynodon dactylon) and tanzania grass (Panicum maximum cv. tanzania) with two stocking rates. Finishing took 83 days. The profit obtained with lamb finishing on coast-cross grass was of R$ 1.58/lamb and R$ 3.77/lamb for stocking rates of 40 and 60 lambs/ha, respectively. In the areas of tanzania grass the achieved profit was of R$ 4.31/lamb and R$ 2.64/lamb for stocking rates of 40 and 60 lambs/ha, respectively. However, each ha allowed the termination of 4.4 flocks per year. With this, the annual profit of the termination on pasture of coast-cross was of R$ 277.30/ha and R$ 995.66/ha for stocking rates of 40 and 60 lambs/ha, respectively. The termination in pasture of tanzania grass enabled an annual profit of R$ 758.64/ha and R$ 697.65/ha for stocking rates of 40 and 60 lambs/ha, respectively. When commercializing carcass, the yearly profit obtainable was of R$ 94.79/ha and R$ 233.23/ha for stocking rates of 40 and 60 lambs/ha, respectively, on coast-cross. On tanzania grass, the yearly obtainable profit was of R$ 198.79/ha and R$ 891.95/ha for stocking rates of 40 and 60 lambs/ha, respectively. Lamb finishing on pasture was economically vi able.
    • Correction
    • Cite
    • Save
    • Machine Reading By IdeaReader
    0
    References
    0
    Citations
    NaN
    KQI
    []