Glicerina bruta substituindo o milho em dietas de baixo amido na terminação de cordeiros

Pós-graduação em Zootecnia - FCAV

Glicerina na alimentação de cordeiros Ile de France em terminação

Pós-graduação em Zootecnia - FCAV

Características da carne de cordeiros alimentados com glicerina proveniente da produção de biodiesel

Pós-graduação em Zootecnia - FCAV

Ocorrência de mastite subclínica ovina durante duas lactações consecutivas em rebanho da raça Santa Inês

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Quantification of ruminal microbiota and production of methane and carbonic dioxide from diets with inclusion of glycerin

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Manejo pré-abate de ovelhas de descarte: perdas de peso corporal, qualidade da carne e comportamento animal

The aim of this study was to know the behavior of Santa Inês ewes in different physiological stages during the pre-slaughter management, as well as their body weight loss, blood hematocrit values and meat quality. 21 discard ewes were used, arranged into the following treatments: T1 = ewes which remained in lactation for 60 days with their respective lambs and slaughtered one day after weaning; T2 = ewes which remained in lactation for 60 days with their respective lambs and one more period of approximately 30 days without the lambs and afterwards slaughtered; and T3 = ewes which remained in confinement for 60 days and did not give birth during the year. The weight of ewes after transportation was lower for T1 in comparison with T2. Blood hematocrit values of ewes before and after transportation and after fast in the waiting pen were not different among the treatments, with mean value of 58.50%. We concluded that the quality of meat of discard ewes in different physiological stages is not altered by pre-slaughter management, when correctly performed (avoiding animal stress), concerning meat pH.

Estratégias eletrolíticas: controle do estresse térmico em ovinos

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Avaliação clínica, laboratorial e anatopatológica do sistema urinário de ovinos confinados com e sem suplementação de cloreto de amônio

Pós-graduação em Medicina Veterinária - FMVZ

Avaliação da maturidade pulmonar de cordeiros nascidos a termo e prematuros pela análise citológica, Test de Clements e contagem de corpos lamelares do líquido amniótico

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Alterações ultrassonográficas renais e vesicais de ovinos confinados e suplementados com cloreto de amônio

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Early weaning and concentrate supplementation strategies for lamb production on Tifton-85 pasture

The influence of early weaning and concentrate supplementation strategies on sward characteristics, forage chemical composition and lamb productivity were evaluated in four production systems on Tifton-85 pasture: suckling lambs not supplemented until slaughter; suckling lambs supplemented with concentrate in creep feeding until slaughter; early-weaned lambs not supplemented until slaughter; and early-weaned lambs supplemented with concentrate until slaughter. Structural, morphological and productive characteristics of pasture were measured. The forage was chemically analyzed to estimate its composition. Lambs average daily gain and productivity were calculated. Sward height, forage and morphological components mass were lower in systems without weaning. Forage production was higher in systems with supplementation. Higher levels of neutral and acid detergent fiber were observed in forage ingested by lambs in creep feeding and by weaned and unsupplemented lambs. Average daily gain was higher for lambs in creep feeding (275 g/d) and lower for the weaned and unsupplemented animals (57 g/d). Productivity was higher for weaned and supplemented lambs (21 kg lamb body weight, BW gain/ha/d). Lower productivity was observed in systems without supplementation (5 kg lamb BW gain/ha/d on average). Ewes modify the sward conditions improving the pasture characteristics and the quality of forage produced. Changes in sward conditions affect the chemical composition of forage ingested by lambs. Early weaning may be an alternative to maximize pasture utilization in small areas. Concentrate supplementation may increase lamb performance and productivity in grazing systems. If the objective is to improve lamb individual performance, creep feeding should be used.

Gastrointestinal nematode infections in sheep raised in Botucatu, state of Sao Paulo, Brazil

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Differentiation of Haemonchus placei from Haemonchus contortus by PCR and by morphometrics of adult parasites and third stage larvae

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Avaliação da vitalidade de cordeiros nascidos de partos eutócicos e cesarianas

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Effects of season and ovarian status on the outcome of long-term progesterone-based estrus synchronization protocols and ovulatory follicle development in Santa Inês ewes under subtropical conditions

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)