Effect of Using Different Dietary Levels of Arginine Amino Acid on Growth Performance and Meat Quality of Growing Rabbits

Effect of L-Arginine Supplementation in Drinking Water on Performance of Growing Rabbit Males During Summer Conditions

“…(2016) who demonstrated that there were no effects of dietary arginine supplementation on serum total protein for brown Leghorn laying hens fed diets supplemented with 0, 8.5, or 17 mg of Larginine/kg for 42 days. Abo-Eid et al (2020) results showed that rabbits received dietary arginine by total 1.2g/kg diet recorded significantly (P<0.05) higher value on total protein; Albumin and compared to control group and other experimental group. While, rabbits group received dietary arginine by total 1.0g/kg diet recorded significantly higher value of Alb/Glb ratio (1.9).…”

“…Fouad et al (2012) found that under stress conditions L-Arg has the ability to alleviate this stress and to normalize the growth performance. Abo-Eid et al (2020) showed that the final live body weight and daily weight gain of rabbit supplied with addition 0.4 L-Arg g/kg diet was insignificantly higher than the other groups supplied with 0.2, 0.6 and 0.8g/kg diet, respectively. Meanwhile, the herein results indicted that there are a reduction in RGR due to increasing of L-Arg to 3 g /L in DW.…”

“…Sun et al (2020) demonstrated that the growth of weanling and young Japanese White rabbits was enhanced by addition of L-Arg, through regulating intestine microbial community, improved jejunum and ileum villi development by increasing villus height, villus height/crypt depth index, and reducing the crypt depth, which refluxed on increasing the nitrogen metabolism, protein efficiency ratio and biological value, as well as feed intake. Abo-Eid et al (2020) showed that the final live body weight and daily weight gain of rabbit fed arginine supplied by 0.4 g/kg diet (total L-Arg = 1g/kg diet) was insignificantly higher than the other groups supplied with 0.2, 0.6 and 0.8 g/kg diet, respectively. Also, Wu et al (2004) demonstrated that L-Arg supplied is inadequate for maximal growth of milkfed piglets.…”

“…Xu et al (2018) showed that, the concentrations of IgA and serum IgM were increased linearly or quadratically on d 42 with increasing of dietary Arg on broiler chickens. Abo-Eid et al (2020) reported that rabbits fed dietary total arginine 1.2g/kg diet had the best immunity compared with those of control (0.6 g Arg/kg diet) and other experimental rabbits groups fed total Arg 0.8, 1.0 and 1.4g/kg diet). Results of the digestibility coefficients values indicated that aberrant digestibility values were significantly increased by increasing the level of Arg supplementation and the significantly best digestibility coefficients values were recorded for the treatment group supplied with 3 g Arg/L.…”

A transcriptome analysis focusing on growth performance and lipid metabolism‐related genes of grass carp ( Ctenopharyngodon idella ) fed with tea polyphenols basal diets

“…TPs are the essential ingredient of tea and account for about 30% of the dry green tea weight (Li et al, 2018; Liang et al, 2017; Zhao & Zhang, 2019). Various studies found that these compounds show high antioxidant properties in rabbit (Eid et al, 2011), rainbow trout ( Oncorhynchus mykiss ) (Thawonsuwan et al, 2010) and inhuman (Kaushik et al, 2011; Meng et al, 2008). These compounds have multiple biological features, such as reducing neurodegenerative disorder (Chastain & Moss, 2015; Kim et al, 2004), inflammation (Suzuki et al, 2009), cardiovascular diseases (Keske et al, 2015; Lecumberri et al, 2013) and cancer (Samadi et al, 2015).…”