نتایج جستجو برای: daily weight gain
تعداد نتایج: 662344 فیلتر نتایج به سال:
The objective of this study was to evaluate the use of natural and alternative sources of methionine and choline which can be allowed to use in organic livestock systems to feed broilers produced in Brazil. Seven hundred and twenty one-d-old male Cobb broilers were randomly allocated to four treatments with six replicates of 24 birds each. The treatments consisted in substituting the commonly u...
conclusions small-group education in patients undergoing hemodialysis leads to a decrease in interdialytic weight gain, and systolic blood pressure, but has no effect on diastolic blood pressure. results the mean, and standard deviation of interdialytic weight gain of participants was 3.64 ± 0.88 kg, before the education, and significantly decreased to 1.34 ± 0.61 kg, and 1.71 ± 0.72 kg one wee...
the objective of this study was evaluation of excessive pregnancy weight gain effect in non-diabetic women with normal pre-pregnancy bmi on macrosomia of neonate. in a descriptive cross-sectional study, neonate weighs of all term pregnancy in non-diabetic women with normal pre-pregnancy bmi delivered from 2002 to 2004 in shaheed sadoughi hospital in yazd, were evaluated. compared with mothers w...
BACKGROUND Reductions in physical activity (PA) are common throughout young adulthood and low PA is associated with weight gain. The SNAP Trial previously reported that two self-regulation approaches to weight gain prevention reduced weight gain over a 2-year period in 18-35 year olds. Presented here are secondary analyses examining changes in PA and the relationship between PA and weight chang...
Three trials were conducted to study the effect of various levels of metabolizable energy (ME) on reproductive performance of crossbred gravid sows from breeding through gestation. One-hundred-one litters resulted from 124 sow matings during two summer and one winter trials over a 1 1/2-year period. Sows were fed 1.3 kg of a basal diet with additions of corn starch to provide 4,000, 5,000, 6,00...
The purpose of this research was to evaluate the effects of different levels of dietary protected butyric acid (PBA) on growth performance, blood metabolites, calcium and phosphorous of tibia in broilers. Two hundred and seventy day old Ross 308 male broilers divided in 9 treatments and 3 replicates (10 chicks per replicates), in a completely randomized design. Experimental treatments included:...
To study the effects of terbutaline (a beta adrenergic agonist) on performance of broiler chickens, 21 d-old male and female Cobb broiler chicks (n=300) were randomly assigned to one of five dietary treatments containing 0 (control), 5, 10, 15 and 20 mg terbutaline per kg diet. The feed conversion ratio (FCR), feed intake and body weight gain were measuered after 3 weeks. At 42-d age, six males...
Abstract Introduction Anemia in preterm infants is identified as hemoglobin lower than 7-10g/dl around 1-3 months after birth. The aim of this study was to evaluate the effect of early subcutaneous administration of erythropoietin on hematopoiesis and weight gain velocity in preterm infants. Materials and Methods The present study was clinical trial carried out on 42 preterm infants. Those ...
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