Results 71 to 80 of about 128,599 (209)
Organic vs Conventional Suckling Lamb Production: Product Quality and Consumer Acceptance [PDF]
Samples of suckling lambs (n=40) of two breeds reared under conventional and organic conditions were analysed to asses physico-chemical characteristics, including instrumental texture, and nutritional quality in terms of fatty acid composition.
Lurueña-Martínez, M.A. +4 more
core +1 more source
Dynamics of postnatal bone development and epiphyseal synostosis in the caprine autopod
Abstract Background Bones develop to structurally balance strength and mobility. Bone developmental dynamics are influenced by whether an animal is ambulatory at birth. Precocial species, which are ambulatory at birth, develop advanced skeletal maturity in utero and experience postnatal development under mechanical loading.
Christopher J. Panebianco +8 more
wiley +1 more source
Effects of suckling on hypothalamic-pituitary-adrenal axis responses to psychosocial stress in postpartum lactating women [PDF]
In several studies lactation has been shown to be associated with a hypothalamic-pituitary-adrenal axis hyporesponsiveness to physical and psychological stressors. As it is not known whether the marked blunting of endocrine stress reactivity in women can
Heinrichs, M. +16 more
core +1 more source
Based on the assumption that the time required by the lamb to reach a certain weight at slaughter (slaughter weight) is partially dependent on the amount of milk ingested during suckling, and on the dietary management of the sheep and lamb.
N. da S. Heimbach +11 more
doaj +1 more source
Diagnosis, management and prevention of umbilical infections in bovine youngstock
Background: Umbilical infections in calves demonstrate varied presentations, ranging from subclinical to localised swellings to more severe, disseminated infections, with or without associated umbilical hernias. Hygiene is a key modifiable risk factor – good management practices are central to prevention.
George Lindley +3 more
wiley +1 more source
The effects of two lambs rearing systems – suckling from stall-fed (hay and concentrate) or pasture-fed mothers – on carcass characteristics, meat quality, fatty acids composition, vitamin E content and collagen characteristics, were studied in ...
P. LOIUDICE +5 more
core +1 more source
Pituitary adenylate cyclase activating polypeptide concentrations in the sheep mammary gland, milk, and in the lamb blood plasma after suckling [PDF]
Pituitary adenylate cyclase activating polypeptide (PACAP) is involved in development and reproduction. We previously described elevated PACAP levels in the milk compared to the plasma, and the presence of its specific PAC1 receptor in the mammary gland.
Á. Kemény +11 more
core +1 more source
Maternal behaviour and lamb survival: from neuroendocrinology to practical application*
Parental care promotes offspring survival and, for livestock species, this care is provided solely by the mother. Maternal behaviour in the sheep has been exceptionally well-studied compared with other species and many of the underpinning biological ...
C.M. Dwyer
doaj +1 more source
Twin lamb mortality is a significant economic problem impacting the Australian sheep industry. Maternal betaine supplementation improved lamb vigour and early post-natal survival when ewes and lambs were housed indoors, suggesting that betaine may be ...
Billie-Jaye Brougham +7 more
doaj +1 more source
Influence of ewe feeding systems on carcass quality of suckling lambs
Numerous studies have evidenced significant differences in the carcass and meat quality of grass-fed and concentrate-fed lambs. The main differences regard carcass fatness (Murphy et al., 1994), subcutaneous fat colour (Prache and Theriez, 1999), meat ...
M.C. Sinatra +5 more
doaj +1 more source

