Effect of protein, carbohydrate, lipid, and selenium levels on the performance, carcass yield, and blood changes in broilers

Hada, Fabricio Hirota; Malheiros, Ramon D.; Silva, J D T; Marques, Rafael Henrique; Gravena, R. A.; Silva, V K; Moraes, Vera Maria Barbosa de

doi:10.1590/s1516-635x2013000400014

Cited by 17 publications

(18 citation statements)

References 24 publications

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“…Feeding low protein diet might reduce glucose catabolism related hormon such as insulin. Hada et al (2013) found that broilers fed low protein presented lower body weight, feed intake, and worse feed conversion ratio on day 42, as well as lower carcass and breast yields, higher leg and abdominal fat yields, higher triglyceride and lower uric acid blood levels (Hada et al, 2013), but had no effect on blood glucose concentration. Gannon et al (2003) found that low protein diet resulted in higher blood glucose concentration in persons with type 2 diabetes.…”

Section: Effects Of Sauropus Androgynus Plus Turmeric On Fat and Bloomentioning

confidence: 99%

The Effect of Sauropus Androgynus Leaves Extract Plus Turmeric Powder on Fat Deposition, Carcass Quality and Blood Profile in Broilers Fed Low Protein Diets

Santoso

Kususiyah

Suharyanto

2015

J. Indonesian Trop. Anim. Agric.

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ABSTRAKPenelitian ini dirancang untuk mengevaluasi efektivitas suplementasi ekstrak daun katuk (EDK) plus tepung kunyit (TK) terhadap mutu karkas dan profil darah pada broiler yang diberi pakan berprotein rendah. Enam puluh broiler umur 14 hari dibagi ke dalam 5 kelompok perlakuan sebagai berikut: 1) Broiler diberi pakan berprotein 19% tanpa suplementasi sebagai kontrol (P0); 2) Broiler diberi pakan berprotein 17% yang disuplementasi dengan 4,5 g EDK/kg pakan plus 0,5% TK; 3) Broiler diberi pakan berprotein 17% yang disuplementasi dengan 4,5 g EDK/kg pakan plus 1% TK; 4) Broiler diberi pakan berprotein 15% yang disuplementasi dengan 4,5 g EDK/kg pakan plus 0,5% TK dan; 5) Broiler diberi pakan berprotein 15% yang disuplementasi dengan 4,5 g EDK/kg pakan plus 1% TK. Suplementasi EDK plus TK berpengaruh nyata (P<0,05) terhadap pertambahan berat badan, konsumsi pakan, konsumsi protein, cacat daging paha dan deposisi lemak. Tidak ditemukan pengaruh nyata (P>0,05) dari perlakuan terhadap bau karkas, warna shank, cacat dada, berat paha, berat dada (P>0,05), kadar kolesterol daging, fatty liver score dan toksisitas. Dapat disimpulkan bahwa suplementasi EDK plus TK pada pakan berprotein rendah tidak mampu menurunkan deposisi lemak, tetapi menurunkan konsentrasi asam urat dan meningkatkan konsentrasi glukosa dalam darah pada broiler. Kata kunci: ekstrak daun katuk, tepung kunyit, deposisi lemak, broiler ABSTRACTThe present study was designed to evaluate the effectiveness of Sauropus androgynus leaves extract (SALE) plus turmeric powder (TP) on carcass quality and blood profile in broilers fed low protein diets. Sixty broilers aged 14 days were divided to 5 treatment groups as follows: 1) Broilers fed 19% protein diet without SALE plus TP as control (P0); 2) Broilers fed 17% protein diet supplemented to 4.5 g SALE/kg diet plus 0.5% TP (P1); 3) Broilers fed 17% protein diet supplemented to 4.5 g SALE/kg diet plus 1% TP (P2); 4) Broilers fed 15% protein diet supplemented to 4.5 g SALE/kg diet plus 0.5% TP (P3) and; 5) Broilers fed 15% protein diet supplemented to 4.5 g SALE/kg diet plus 1% TP (P4). Supplementation of SALE plus TP significantly affected body weight gain, feed intake, protein intake, thigh meat haemorrhage and fat deposition (P<0.05). No significantly different was observed on carcass odor, shank color, breast meat haemorrhage, leg and breast weight, meat cholesterol, fatty liver score and tocixity (P>0.05). In conclusion suplementation of SALE plus TP had no beneficial effect on reducing fat deposition in broilers fed low protein diets, but it reduced blood uric acid but increased blood glucose concentration.

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Section: Effects Of Sauropus Androgynus Plus Turmeric On Fat and Bloomentioning

confidence: 99%

The Effect of Sauropus Androgynus Leaves Extract Plus Turmeric Powder on Fat Deposition, Carcass Quality and Blood Profile in Broilers Fed Low Protein Diets

Santoso

Kususiyah

Suharyanto

2015

J. Indonesian Trop. Anim. Agric.

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“…The reductions in Alanine transaminase and Aspartate aminotransferase activity were observed from blood samples collected from chickens fed organic Se, which might be due to less oxidative damage in liver tissue (Peric et al, 2009) are the product of de novo lipogenesis in the liver (Swennen et al, 2007). Similarly, Hada et al, (2013) reported that the lower levels of triglyceride among the broiler chicken fed diet supplemented organic Se.The Se exerts a hypocholesterolemic effect in rabbits (Kang et al, 2000). Similar to our findings, cholesterol levels in broilers are lower among the groups fed organic Se (Sonja et al, 2016).…”

Section: Resultsmentioning

confidence: 80%

Effect of supplementing selenized yeast on performance and anti-oxidant responses in Vanaraja and commercial broiler chickens

Prakash

Rao

Raju

et al. 2018

IJAR

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The study was conducted to determine the efficacy of organic Se produced through Saccharomyces cerevisiae from sodium selenite in the diet of Vanaraja and commercial broiler chicken. The trial was conducted in day-old Vanaraja chicks (n=160), which were randomly distributed into 4 dietary groups having 5 chicks in each of 8 replicates. The basal diet (BD) was formulated and supplemented with calculated quantity of organic Se to formulate the different experimental diets and fed up to 5 weeks. The second experiment in day-old commercial broiler chicks (n=350), which were randomly distributed into 7 dietary groups having 5 chicks in each of 10 replicates. The experimental birds were fed BD (diet I) with 0.2 mg/kg organic Se (diet II), 0.4 mg/kg organic Se (diet III) and 0.6 mg/kg organic Se (diet IV), and BD with 0.2 mg/kg inorganic Se (diet V), 0.4 mg/kg inorganic Se (diet VI) and 0.6 mg/kg inorganic Se (diet VII) up to 6 weeks. The body weight gain during 5 th week was higher (P<0.05) in the birds fed with diet supplemented 0.3 mg/kg of the organic Se compared to the other groups. However, feed intake and feed conversion ratio (FCR) among different groups did not vary (P>0.05) throughout the experiment. The activity of glutathione peroxidase was higher (P<0.01) among the groups fed the diets containing organic Se (0.2, 0.3 and 0.4 mg/kg) compared to the control diet in experiment I. In experiment II, body weight gain and FCR at the end of the experiment were improved significantly (P<0.01) in the group fed 0.2 mg/kg organic Se compared to control. Alanine transaminase, Aspartate aminotransferase, triglycerides and cholesterol levels were lower in groups fed diets supplemented organic Se compared to control or inorganic Se fed groups. Whereas, glutathione reductase activity was significantly higher among the groups supplemented organic Se compared to other dietary groups. Based on the results it can be concluded that supplementing organic Se up to 0.3 mg/kg enhanced the body weight gain and anti-oxidant enzyme activity in Vanaraja and commercial broiler chicken.

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“…Diet showed no effect on serum GLU and TP in the present study. Swennen et al (2007) and Hada et al (2013) reported that carbohydrate metabolism in broiler chicken was not affected by CP and ME levels in the diets. This may be due to the strict regulation of carbohydrate metabolism in the same birds to maintain the blood GLU level (Hada et al 2013).…”

Section: Discussionmentioning

confidence: 99%

“…Swennen et al (2007) and Hada et al (2013) reported that carbohydrate metabolism in broiler chicken was not affected by CP and ME levels in the diets. This may be due to the strict regulation of carbohydrate metabolism in the same birds to maintain the blood GLU level (Hada et al 2013). Corzo et al (2005) and Hern andez et al (2012) fed broiler chickens with low-CP diets (3-4% in CP) and observed no change in serum TP.…”

Section: Discussionmentioning

confidence: 99%

Effects of protease supplementation of low protein and/or energy diets on growth performance and blood parameters in broiler chickens under heat stress condition

Law

Zulkifli

Farjam

et al. 2019

Italian Journal of Animal Science

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The effects of feeding low dietary crude protein (CP) and/or metabolisable energy (ME) with or without supplemental protease on growth performance, carcase characteristics and physiological responses in broiler chickens were investigated under cyclic heat stress condition. A total of 350 day-old male broiler chicks were fed with one of the following seven experimental diets: (1) recommended-CP and recommended-ME (RPE, served as control); (2) recommended-CP and low-ME (RPLE); (3) recommended-CP and low-ME with protease (RPLEP); (4) low-CP and recommended-ME (LPRE); (5) low-CP and recommended-ME with protease (LPREP); (6) low-CP and low-ME (LPE) and (7) low-CP and low-ME with protease (LPEP). From 22 to 42 d of age, half of the chickens from each dietary group were exposed to 34 ± 1 C for 7 h daily (heat stress), whereas the other half were raised at constant 23 ± 2 C (normal temperature). Supplementation of protease to RPLE, LPRE and LPE diets had no significant effects on feed intake (FI), weight gain (WG) or feed conversion ratio (FCR). Diet had no effect on serum glucose, total protein, certain acute phase proteins (APPs), corticosterone or breast yield. Regardless of protease supplementation, heat stressed birds had significantly lower FI, WG and breast yield, and higher FCR, APPs and corticosterone compared to birds raised in normal temperature. In conclusion, dietary supplementation of protease to low CP and/or ME diets showed negligible effects on growth performance, carcase characteristic and physiological responses in broiler chickens under heat stress condition. The inclusion of microbial protease in broiler diets could be considered by poultry industry as an effective nutritional tool for reducing ME or CP, in order to decrease abdominal fat deposition, improve feed efficiency and increase the profit margin. HIGHLIGHTS Protease supplementation has no specific help for broilers under heat stress. Feeding low CP and/or ME diet is not stressful for broiler chickens.

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Effect of protein, carbohydrate, lipid, and selenium levels on the performance, carcass yield, and blood changes in broilers

Cited by 17 publications

References 24 publications

The Effect of Sauropus Androgynus Leaves Extract Plus Turmeric Powder on Fat Deposition, Carcass Quality and Blood Profile in Broilers Fed Low Protein Diets

The Effect of Sauropus Androgynus Leaves Extract Plus Turmeric Powder on Fat Deposition, Carcass Quality and Blood Profile in Broilers Fed Low Protein Diets

Effect of supplementing selenized yeast on performance and anti-oxidant responses in Vanaraja and commercial broiler chickens

Effects of protease supplementation of low protein and/or energy diets on growth performance and blood parameters in broiler chickens under heat stress condition

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