Responses of dairy ewes before and after parturition to different nutritional regimes during pregnancy
نویسندگان
چکیده
منابع مشابه
Effect of low-dose aspirin during pregnancy on fibrinolytic variables before and after parturition.
OBJECTIVE We assessed the effects of a daily oral dose of 60 to 80 mg of aspirin from 12 weeks' gestation until delivery on fibrinolytic variables before and after parturition. STUDY DESIGN In a prospective controlled study labor was electively induced in 24 patients, eight receiving low-dose aspirin and 16 controls. Levels were determined in maternal and cord plasma of tissue-type plasminoge...
متن کاملDecrease in body surface temperature before parturition in ewes
This study investigated the correlation between the body surface temperature (BST) and core body temperature of ewes and changes in BST during the prepartum stage in pregnant ewes. Four non-pregnant adult ewes were used in the first experiment. The BST of the upper neck, vaginal temperature (VT), and ambient temperature (AT) were measured every 10 min for seven days and analyzed for correlation...
متن کاملNutritional Strategies to Improve Lactation Persistency in Dairy Ewes
Milk production is largely dependent on the shape of the lactation curve. Relevant elements of the lactation pattern are the peak yield, which represents the maximum milk yield during the lactation, and the lactation persistency, which expresses the ability of animals to maintain a reasonably constant milk yield after the lactation peak (Figure 1). Thus, persistent animals are those that show f...
متن کاملSelected Biochemical Indices in Sheep during Pregnancy and after Parturition
The aim of the study was to establish differences in energetic, protein, and enzymatic profiles in ewes bearing single or twin lambs. Blood samples were collected from 40 ewes of improved Wallachian breed at the beginning of pregnancy, one month before parturition, shortly after parturition, and one month after parturition. Significantly (P<0.01) lower glucose levels (2.13 vs. 2.59 mmol.l) in t...
متن کاملReducing stillbirths: behavioural and nutritional interventions before and during pregnancy
BACKGROUND The vast majority of global stillbirths occur in low- and middle-income countries, and in many settings, the majority of stillbirths occur antenatally, prior to the onset of labour. Poor nutritional status, lack of antenatal care and a number of behaviours increase women's risk of stillbirth in many resource-poor settings. Interventions to reduce these risks could reduce the resultin...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Annales de Zootechnie
سال: 1978
ISSN: 0003-424X
DOI: 10.1051/animres:19780304