نتایج جستجو برای: pregnant mares macro
تعداد نتایج: 96958 فیلتر نتایج به سال:
The chronic degenerative endometritis (CDE) is recognised as directly related to age and infertility in the mare. In this study, 14 days post ovulation (PO) pregnancy rate was assessed 60 barren mares affected by CDE, submitted platelet-rich-plasma intrauterine infusion (PRPI) 24 hours PO. Data showed a significant positive effect of PRPI on chance become pregnant Kenney I-II CDE. overall PO 75...
Study of Nutrient Requirement and Feeding of Pregnant and Lactating Mares in Several Stable in Bogor
This study aimed to determine the nutrient and energy requirement in pregnant lactating mares. used an observation methodology it was conducted on eight stables with 11 mares 16 Observed variables included mare profile (estimated body weight, horse type, physiological condition (pregnancy or lactation), feeding (type of feed, amount content, total feed consumption) then compared based NRC (2007...
In stud management, broodmares are commonly fed concentrates in late pregnancy. This practice, however, was shown to correlate with an increased incidence of osteochondrosis in foals, which may be related to insulin sensitivity. We hypothesized that supplementation of the mare with barley in the last trimester of pregnancy alters the pre-weaning foal growth, glucose metabolism and osteoarticula...
The aim of the study was to evaluate physiological changes in hematological and biochemical parameters in mares in perinatal period. Blood samples were collected from 24 pregnant Polish Konik breed mares which were divided into two groups. The first group (Group - I, n=12) comprised mares living in the wild, in the reserve. The second group (Group - II, n=12) consisted of mares kept in stables....
Eight day 10 horse embryos were transferred non-surgically to recipient mares that had ovulated 7 days after the donors. The embryonic vesicle was seen ultrasonographically in all eight recipients, and three out of eight (38%) of the vesicles developed an embryo proper with a beating heart. Conceptus expansion was initially slower than that in control mares but continued until day 22 (recipient...
BACKGROUND Both the G3P[12] and the G14P[12] type of equine group A rotavirus (RVA) have recently become predominant in many countries, including Japan. G3 types are classified further into G3A and G3B. The G3A viruses have been circulating in Europe, Australia, and Argentina, and the G3B viruses have been circulating in Japan. However, only an inactivated vaccine containing a single G3BP[12] s...
The aim of this study was to determine the influence of time interval between semen collection and artificial insemination (AI) and the number of spermatozoa in AI doses, on the AI success rate in Tunisian Arabian mares. A total of 79 AI with fresh semen was used on 56 mares (age 4-9 years, n = 34; age 10-20 years, n = 22). The AI success rate was defined as the number of pregnant mares divided...
1. It is shown in 52 experiments upon rabbits that the purified gonadotropic hormone has no antigenic function-as an antigen or a haptene-either in the form of prolan derived from the urine of pregnant women or in the form of prosylan, derived from the blood of pregnant mares. 2. The experiments reported elsewhere which ascribe an antigenic structure to prolan, are due to confusion with the so ...
Thirty pregnant mares (538 to 695 kg BW; 4 to 19 yr of age) were used to evaluate the effects of plane of nutrition on DMI of hay and mare performance (BW, BCS, and rump fat) during the last third of pregnancy. Mares were divided into 4 blocks by their expected foaling date and randomly assigned within block to either a hay or concentrate plus hay diet (concentrate fed at 0.75% BW, as-fed basis...
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