Performance, Immune Responses, and Blood Biochemistry of Broiler Chickens Fed with Plant Growth Compound

Gharechopogh, A. Mohseni; Fakhraei, Jafar; Hosseini, S A; Yarahmadi, Hossein Mansoori; Lotfollahian, H

doi:10.5398/tasj.2021.44.1.62

Cited by 8 publications

(4 citation statements)

References 18 publications

(25 reference statements)

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“…On the other hand, tamarind plants (Tamarindus indica L.) have antibacterial, anti-fungal, hypoglycemic effects, hypocholesterolemia effects, anti-inflammatory, hypolipemic and antioxidant activities [19]. Bioactive compound in the herbs were beneficial in reducing the growth and population of pathogenic bacteria in the gut potentially improve the growth performance broiler chickens [23] and [24].…”

Section: Resultsmentioning

confidence: 99%

Effect of Given Drinking Water with Extract Turmeric (Curcuma Domestica Val.), Extract Tamarind (Tamarindus Indica L.) and Mixture for Carcass and Offal Internal and External of Broilers 2-6 Weeks

Dewi¹,

Sudatri²,

Wardani³

et al. 2022

IJFSA

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This study aims to determine the effect of giving drinking water with turmeric extract, tamarind extract, and a mixture of turmeric extract and tamarind extract in drinking water for carcass and offal and external offal of broiler using a Completely Randomized Design (CRD) consisting of 4 treatments and 5 replications. The treatments were drinking water without turmeric extract and tamarind extract (A), 2% turmeric extract (B), 2% tamarind extract (C), and a mixture of 1% turmeric extract and 1% tamarind extract (D). The variables observed were slaughter weight, carcass weight, chest percentage, wing percentage, upper thigh percentage, lower thigh percentage, and back percentage, physical carcass, internal and external offal. The results showed that giving 2% turmeric extract (B), 2% tamarind extract (C), and a mixture of 1% turmeric extract and 1% tamarind extract (D) was no significantly increase (P>0.05) weight gain and FCR. but not significantly different (P>0.05) in slaughter weight, carcass weight, chest percentage, wing percentage, upper thigh percentage, lower thigh percentage, and back percentage compared to control treatment (A). But treatment 2%, 2% turmeric, tamarin and 1% mixture turmeric+, tamarin gave no significant effect (P>0.05) to physical carcass, internal and external offal percentage. The results indicated that the effect of used treatment with 2% turmeric extract (B), 2% tamarind extract (C) and a mixture of 1% turmeric extract plus 1% tamarind extract (D) were nonsignificant effect to carcass, a part of carcass, physical carcass, internal and external offal percentage broiler 2-6 week aged.

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Section: Resultsmentioning

confidence: 99%

Effect of Given Drinking Water with Extract Turmeric (Curcuma Domestica Val.), Extract Tamarind (Tamarindus Indica L.) and Mixture for Carcass and Offal Internal and External of Broilers 2-6 Weeks

Dewi¹,

Sudatri²,

Wardani³

et al. 2022

IJFSA

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“…In broiler studies, especially for nutritional experiments, analysis of variance (ANOVA) has been used extensively most often with male-only birds and occasionally with mixed-sex birds. However, the inclusion of a covariate, i.e., analysis of covariance (ANCOVA) has been rare even when mixed-sex birds are used without knowing their sex prior to the allocation to the pens/cages [3,4].…”

Section: Introductionmentioning

confidence: 99%

Sex proportion as a covariate increases the statistical test power in growth performance based experiments using as-hatched broilers

et al. 2023

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The availability of sexed day-old broiler chicks is becoming an issue as feather sexing is no longer possible. This has great implications for broiler researchers as the use of randomly distributed mixed-sex birds may result in a greater between-pen variation and thus less statistical power than the use of single-sex birds. The objective of this study was to evaluate the effect of including sex proportion as a covariate in an analysis of covariance (ANCOVA) on the statistical power compared to analysis of variance (ANOVA) where sex was not considered. The statistical parameters examined include mean square error (MSE), the F-statistic, model fit, model significance and observed power. A total of 4 separate experiments that used mixed-sex broilers with unequal numbers of male and female birds per pen were conducted during which performance of the birds was measured. The male % in each pen was recorded during each experiment and corrected for mortality. The performance results were analysed by ANOVA and the statistical parameters were then compared to ANCOVA where sex proportion was included as a covariate. The results showed that a set of assumptions first needed to be met to run ANCOVA. In addition, if the ANOVA results show a high level of model significance and power, then ANCOVA may not be necessary. In other circumstances where the assumptions are met and model significance and observed power are low, the inclusion of sex proportion as a covariate in the analysis will help to reduce MSE, increase the F-statistic value and improve the model significance, model fit and observed power. Therefore, it is suggested that sex proportion should be considered as a covariate in ANCOVA to improve statistical power in nutritional experiments when male and female broilers are unequally and randomly distributed in pens.

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“…Previously, the content of dalugha debris has never been known whether it has an effect or ability to act as an anti-oxidative agent but we thought that it has a anti-oxidative substance since this is a plant. Anti-oxidative substances in plants have been shown to limit the formation of oxidation products, maintain nutritional quality and improve broiler performance (Adegoke et al, 2018;Gharechopogh et al, 2021). The dalugha plant is endemic to the North Sulawesi province (Leu et al, 2021).…”

Section: Introductionmentioning

confidence: 99%

Effect of Dalugha (Cyrtosperma merkusii) Debris Supplementation on Hemoglobin, Cholesterol and Blood Glucose Levels in Broiler Chickens

Rayer,

Moko,

Rahardiyan

et al. 2023

JIS

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Feed is an important factor that influences the chicken's development and growth. Meanwhile, dalugha debris is a by-product of dalugha processing which is expected to be a source of feed for the growth and development of broiler chickens. The good feed can optimize metabolic processes in the animal so that it can support the process of growth and development of the animal. This study aims to determine the levels of hemoglobin, cholesterol, and blood glucose in broiler chicken that is given dalugha debris supplementation. This study used a completely randomized design (CRD), where as many as 60 docs of unsex chicken used were divided into four treatments and three replications. Each replication consisted of five chickens. The treatment given was the concentration of dalugha debris at several doses: 0%, 0.065%, 0.13%, and 0.26%. The parameters observed were hemoglobin, cholesterol, and blood glucose levels. The results showed that the provision of dalugha debris in the feed significantly (p<0.05) affected the blood glucose level, but did not affect the cholesterol and hemoglobin levels (p>0.05) of the broiler chicken. Keywords: Broiler chicken; blood biochemistry; Cyrtosperma merkusii Pengaruh Suplementasi Debris Dalugha (Cyrtosperma merkusii) Terhadap Kadar Hemoglobin, Kolesterol dan Glukosa Darah Ayam Broiler ABSTRAK Pakan merupakan faktor penting yang mempengaruhi pertumbuhan dan perkembangan ayam. Debris dalugha adalah hasil samping pengolahan tepung dalugha yang sudah tidak digunakan lagi dan diperkirakan dapat menjadi sumber pakan untuk pertumbuhan dan perkembangan ayam daging. Pakan yang baik dapat mengoptimalkan proses metabolisme pada hewan sehingga akan mendukung proses pertumbuhan dan perkembangan hewan tersebut. Penelitian ini bertujuan untuk mengetahui kadar hemoglobin, kolesterol, dan glukosa darah pada ayam yang disuplementasikan debris dalugha dalam pakan. Penelitian ini menggunakan rancangan acak lengkap (RAL), di mana sebanyak 60 ekor ayam dikelompokkan ke dalam empat perlakuan dengan tiga ulangan. Perlakuan suplementasi debris dalugha diberikan pada beberapa dosis yaitu; 0%, 0.065%, 0.13% and 0.26%. Parameter yang diamati berupa kadar hemoglobin, kolesterol dan glukosa darah. Hasil penelitian menunjukkan bahwa pakan yang ditambahkan suplementasi debris dalugha secara signifikan (p<0.05) mempengaruhi kadar glukosa darah, tetapi tidak mempengaruhi (p>0.05) kadar hemoglobin dan kolesterol darah ayam daging. Hal ini menunjukkan bahwa debris dalugha memiliki potensi sebagai bahan penyususn pakan ayam broiler. Kata kunci: Ayam daging; biokimia darah; Cyrtosperma merkusii

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Performance, Immune Responses, and Blood Biochemistry of Broiler Chickens Fed with Plant Growth Compound

Cited by 8 publications

References 18 publications

Effect of Given Drinking Water with Extract Turmeric (Curcuma Domestica Val.), Extract Tamarind (Tamarindus Indica L.) and Mixture for Carcass and Offal Internal and External of Broilers 2-6 Weeks

Effect of Given Drinking Water with Extract Turmeric (Curcuma Domestica Val.), Extract Tamarind (Tamarindus Indica L.) and Mixture for Carcass and Offal Internal and External of Broilers 2-6 Weeks

Sex proportion as a covariate increases the statistical test power in growth performance based experiments using as-hatched broilers

Effect of Dalugha (Cyrtosperma merkusii) Debris Supplementation on Hemoglobin, Cholesterol and Blood Glucose Levels in Broiler Chickens

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