scholarly journals Effects of conjugated linoleic acid on growth performance, nutrient digestibility and blood biochemical indexes of male sika deer (Cervus nippon)

2021 ◽  
Author(s):  
Bao Kun ◽  
Wang Xiaoxu ◽  
Wang Kaiying ◽  
Li Guangyu ◽  
Liu Hanlu
Keyword(s):  
Linoleic Acid ◽  
Growth Performance ◽  
Conjugated Linoleic Acid ◽  
Sika Deer ◽  
Cervus Nippon ◽  
Nutrient Digestibility ◽  
Blood Biochemical

Evaluation of feeding periods of dietary conjugated linoleic acid supplementation on growth performance, nutrient digestibility, blood profiles, and meat quality in finishing pigs

2020 ◽  
Vol 100 (4) ◽  
pp. 624-630
Author(s):  
X. Ao ◽  
H.N. Tran ◽  
I.H. Kim
Keyword(s):  
Linoleic Acid ◽  
Growth Performance ◽  
Conjugated Linoleic Acid ◽  
Meat Quality ◽  
Average Daily Gain ◽  
Nutrient Digestibility ◽  
Feed Ratio ◽  
Finishing Pigs ◽  
Dietary Conjugated Linoleic Acid ◽  
Blood Profiles

This study was conducted to evaluate feeding periods of dietary conjugated linoleic acid (CLA) supplementation on growth performance, nutrient digestibility, blood profiles, and meat quality in finishing pigs. A total of 150 finishing pigs [(Yorkshire × Landrace) × Duroc] with an average body weight (BW) of 83.13 ± 1.91 kg were randomly allocated into one of three treatments (10 pens per treatment, five pigs per pen) based on their BW. Dietary treatments consisted of supplementing the basal diet with 1.0% CLA during 2, 3, and 4 wk prior to finishing. Pigs fed CLA diets 2 wk before finishing had a higher overall average daily gain (ADG) and gain-to-feed ratio (G/F) than those fed CLA diets 4 wk before finishing (P < 0.05). In the whole experiment, pigs fed CLA diets 2 wk before finishing had a higher serum low-density lipoprotein (LDL) than those fed CLA diets 3 and 4 wk before finishing. However, pigs that received CLA diets 4 wk before finishing had higher triglyceride levels (P < 0.05). Feeding 1% CLA diets 4 wk before finishing improved meat color and firmness. Taken together, feeding 1% CLA diet 4 wk before finishing increased ADG, G/F, and serum LDL, but reduced serum triglyceride.

Effects of conjugated linoleic acid and curcumin on growth performance and oxidative stress enzymes in juvenile Pacific white shrimp ( Litopenaeus vannamei ) feed with aflatoxins

2019 ◽  
Vol 51 (3) ◽  
pp. 1051-1060
Author(s):  
Oscar Daniel García‐Pérez ◽  
Mireya Tapia‐Salazar ◽  
Martha G. Nieto‐López ◽  
Julio César Cruz‐Valdez ◽  
Maribel Maldonado-Muñiz ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Linoleic Acid ◽  
Growth Performance ◽  
Conjugated Linoleic Acid ◽  
Litopenaeus Vannamei ◽  
Pacific White Shrimp ◽  
White Shrimp ◽  
Oxidative Stress Enzymes ◽  
Stress Enzymes ◽  
And Oxidative Stress

Effects of dietary manganese supplementation on nutrient digestibility and production performance in male sika deer (Cervus Nippon)

2016 ◽  
Vol 88 (3) ◽  
pp. 463-467 ◽  
Author(s):  
Kun Bao ◽  
Kaiying Wang ◽  
Xiaoxu Wang ◽  
Tietao Zhang ◽  
Hanlu Liu ◽  
...  
Keyword(s):  
Sika Deer ◽  
Cervus Nippon ◽  
Nutrient Digestibility ◽  
Production Performance

scholarly journals Conjugated linoleic acid enhanced the immune function in broiler chicks

2005 ◽  
Vol 94 (5) ◽  
pp. 746-752 ◽  
Author(s):  
Haijun Zhang ◽  
Yuming Guo ◽  
Jianmin Yuan
Keyword(s):  
Linoleic Acid ◽  
Growth Performance ◽  
Conjugated Linoleic Acid ◽  
Antibody Production ◽  
Peripheral Blood ◽  
Lysozyme Activity ◽  
Control Group ◽  
Prostaglandin E ◽  
Broiler Chicks ◽  
Dietary Treatments

This study was undertaken to investigate the growth performance and immune responses of broiler chicks fed diets supplemented with conjugated linoleic acid (CLA). Two hundred and forty day-old Arbor Acre male broiler chicks were randomly allotted into four dietary treatments with different inclusion levels of CLA (0, 2·5, 5·0 or 10·0g pure CLA/kg) for 6 weeks. Growth performance, lysozyme activity, peripheral blood mononuclear cell (PBMC) proliferation, prostaglandin E2 (PGE2) synthesis and antibody production were investigated. There were no significant differences in growth performance among treatments (P>0·05). Chicks fed 10·0g CLA/kg diet produced 40% and 49% more lysozyme activity in serum and spleen than the control group at 21d of age (P<0·05). Dietary CLA enhanced the PBMC proliferation in response to concanavalin A at the age of 21 and 42d (P<0·05). Systemic and peripheral blood lymphocytic synthesis of PGE2 in chicks fed 10·0g CLA/kg diet was significantly decreased by 57% and 42% compared to chicks fed control diet (P<0·05). Antibody production to sheep red blood cell and bovine serum albumin were elevated in either 2·5 or 10·0g CLA/kg dietary treatments (P<0·05). The results indicated dietary CLA could enhance the immune response in broiler chicks, but did not alter the growth performance.

scholarly journals Growth performance and N excretion of double muscled Piemontese bulls fed low protein rations with or without the addition of rumen protected conjugated linoleic acid

2009 ◽  
Vol 8 (sup3) ◽  
pp. 175-177 ◽  
Author(s):  
Matteo Dal Maso ◽  
Stefano Schiavon ◽  
Franco Tagliapietra ◽  
Alberto Simonetto ◽  
Giovanni Bittante
Keyword(s):  
Linoleic Acid ◽  
Growth Performance ◽  
Conjugated Linoleic Acid ◽  
Low Protein

Effects of DL-methionine supplement on growth performance and amino acid digestion and plasma concentrations in sika deer calves (Cervus nippon)

2016 ◽  
Vol 56 (6) ◽  
pp. 1002 ◽  
Author(s):  
Jian Huang ◽  
Wei-Li Sun ◽  
Chun-Yi Li ◽  
Han-Lu Liu ◽  
Tie-Tao Zhang ◽  
...  
Keyword(s):  
Amino Acid ◽  
Growth Performance ◽  
Sika Deer ◽  
Average Daily Gain ◽  
Plasma Concentrations ◽  
Early Period ◽  
Cervus Nippon ◽  
Linear Increase ◽  
Acid Digestion ◽  
Feed Utilisation

This experiment was set to investigate the effects of DL-methionine (DL-met) supplement on growth performance and amino acid digestion and plasma concentrations in sika deer calves. Twelve healthy 5-month-old sika deer (29.44 ± 2.86 kg initial bodyweight) were randomly divided into three groups (4/group) and one sika deer per replicate. Levels of Met supplement in three treatments were 0, 1 g/kg and 2 g/kg, respectively. The results showed that the average daily gain for the early 35-day study period tended (P = 0.07) to increase linearly as the Met supplement increased, the feed to gain ratio (F : G) for the early period decreased (linearly and quadratically, P < 0.05), and, in the late 35-day study period, tended (linearly, P = 0.08) to decrease as dietary Met increased. The apparent digestibility of Met increased (linearly and quadratically, P < 0.01) with graded amounts of supplemental Met, and the apparent digestibilities of valine, leucine, isoleucine, phenylalanine, glycine, aspartic and cystine showed a linear increase (P < 0.05). Plasma glycine, proline and isoleucine concentrations increased linearly and quadratically (P < 0.01) with Met supplementation, plasma serine and leucine increased linearly (P < 0.05), and plasma histidine, lysine, arginine and NH3 increased quadratically (P < 0.01 or P < 0.05), with graded amounts of supplemental Met. Met supplementation in the diet improved feed utilisation and amino acid (AA) nutrient digestion, and affected plasma AA concentrations in sika deer calves.

scholarly journals Effects of conjugated linoleic acid and lutein on the growth performance and immune response of broiler chickens

2016 ◽  
Vol 95 (2) ◽  
pp. 237-246 ◽  
Author(s):  
M.L. Moraes ◽  
A.M.L. Ribeiro ◽  
E. Santin ◽  
K.C. Klasing
Keyword(s):  
Immune Response ◽  
Linoleic Acid ◽  
Growth Performance ◽  
Conjugated Linoleic Acid ◽  
Broiler Chickens
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