Effect of Chicken Feather Meal on the Feed Conversion Ratio and Blood Lipid Profile of Broiler Chickens

Haryanto, Aris; Purwaningr, Medania; Andityas, Morsid; Wijayanti, Nastiti

doi:10.3923/ajpsaj.2017.64.69

Cited by 11 publications

(9 citation statements)

References 14 publications

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“…Hasni et al (2014) suggested that the inclusion of 6.5 to 6.8% feather meal in the diet can replace fish meal and provide similar performance, at a lower cost, in chickens. Lastly, Haryanto et al (2017) evaluated inclusion levels of up to 10% of the product in the diet and found that feed conversion was improved at 2.5%. However, the authors did not test the effects of variations in ingredient processing on broiler performance.…”

Section: Discussionmentioning

confidence: 99%

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Feather and blood meal at different processing degrees in broiler pre-starter and starter diets

Laboissière

Costa

Filho³

et al. 2020

Revista Brasileira De Zootecnia

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The objective of this study was to evaluate the inclusion of feather and blood meal (FBM) in broiler pre-starter and starter diets according to the processing method used. Performance, digestibility, and intestinal morphometry of broilers fed diets containing FBM were evaluated in two experiments, in the pre-starter (1-7 d) and starter (8-21 d) phases in a randomized block design with four treatments and five replicates of 12 birds, totaling 20 experimental units per trial. The criteria used for block formation was the battery floor. The meal was processed under different degrees of hydrolysis pressure (2.0 kgf/cm 2 for 40 min; 2.5 kgf/cm 2 for 30 min; and 3.0 kgf/cm 2 for 20 min) and added at 9% to the pre-starter (Experiment I) and starter (Experiment II) diets. In each experiment, 480 male Cobb 500 ® chicks were allocated to batteries. The following variables were measured: live weight, weight gain, feed intake, feed conversion ratio, and digestibility and retention of dry matter, nitrogen, and ether extract. Performance was not influenced by the dietary inclusion of the ingredient. However, FBM subjected to the highest hydrolysis pressure resulted in the worst overall nutritional balances. The chickens were more susceptible to FBM processing in the prestarter phase, when the hydrolysis pressure of 2.5 kgf/m 2 for 30 min provided the best results. In the starter diet, FBM processed at a hydrolysis pressure of 2.0 kgf/m 2 for 40 min provided the best performance results up to 14 days of age, without changing nutrient metabolism. Up to 9% feather and blood meal can be included in broiler prestarter and starter diets as long as the ingredient processing method is well-known.

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Section: Discussionmentioning

confidence: 99%

“…Carvalho et al (2012), however, stated that the inclusion of 5% feather meal impaired the performance of birds at 35 days of age. Haryanto et al (2017) found that the use of 2.5% feather meal had positive effects on performance, generating improved feed conversion and reduced lipid profile levels.…”

Section: Introductionmentioning

confidence: 98%

Feather and blood meal at different processing degrees in broiler pre-starter and starter diets

Laboissière

Costa

Filho³

et al. 2020

Revista Brasileira De Zootecnia

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“…From the occurrence of liver weight while the higher doses given, give a conclusion that the supplementation of bangunbangun leaves flour decrease the cholesterol level in the body. This is because bangunbangun contains niacin or nicotinate acid that affect the cholesterol flushing in blood vessel (Koti et al, 2011 andHaryanto et al, 2017). Niasin is a vitamin Bkompleks derivate such as coenzim NAD (nicotin amide-adenin dinukleotida) and NADP (nicotin amide-adenin dinukleotida fosfat) which are have a very important role in oxidatingreduction process.…”

Section: Discussionmentioning

confidence: 99%

The Effect of Bangunbangun (Plectranthus amboinicus L. Spreng) Supplemented in Feed on the Quality of Broiler Chicken Meat

Silitonga¹,

Syaputri²

2019

Proceedings of the Proceedings of the 5th Annual International Seminar on Trends in Science and Science Education, AISTSSE 2018

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This study aims to determine the effect of feed supplemented with Bangunbangun (Plectranthus amboinicus) leaf flour (PF) on the quality of broiler chicken meat. Meat quality is determined based on observations of parameters of body weight, percentage of carcass, liver weight, and meat cholesterol. This type of research is an experimental study with a completely randomized design (CRD), consisting of five treatments and five replications. The treatments were P0 as control, P1, P2, P3, and P4 respectively given commercial feed treatment + 0% PF, commercial feed + 10% PF, commercial feed + 15% PF and commercial feed + 20% PF. from two chickens so the total number of chickens used by 50 chickens. Feed and drinking water are given ad libitum. Treatment was given for 35 days. On the 36th day all chickens were cut, for observation of body weight, percentage of carcass, liver weight, and meat cholesterol. The data obtained were tabulated and analyzed using one-way ANOVA and continued with LSD test using SPSS 21.0. The results showed that the higher giving of wake-up leaf flour reduced the weight of the liver and cholesterol levels of meat. Supplementation of 20% PF flour in feed does not affect broiler chicken body weight.

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“…Rataan TG darah (mg/dL) ayam broiler dengan penambahan TKM dalam ransum basal pada level 0%, 3%, 6% dan 9% berkisar 69,2 mg/dl sampai 129,6 mg/dL. Hasil ini berbeda dengan Haryanto et al (2017), substitusi tepung bulu pada pakan ayam broiler mengandung kadar TG berkisar 54,20-84,78 mg/dL. Erwan et al (2014) melaporkan bahwa kadar TG pada anak ayam ras petelur adalah berkisar 48-78 mg/dL dan berkisar 140-157 mg/dL pada anak ayam broiler.…”

Section: Trigliserida Darahunclassified

“…Hasil ini berbeda dengan penelitianHaryanto et al (2017), substitusi tepung bulu pada pakan ayam broiler kadar kolesterol berkisar 87,28-105,29 mg/dL, dan yang dilaporkanErwan et al (2017) bahwa kadar TCHO pada ayam broiler berkisar 181-194 mg/dL. Perbedaan kadar TCHO tersebut diduga karena perbedaan umur atau perlakuan pada ayam yang diteliti.…”

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Pengaruh Substitusi Tepung Ikan dengan Tepung Keong Mas (Pomacea Canaliculata L.) di dalam ransum basal terhadap Plasma Metabolit Ayam Broiler Fase Starter

2020

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ABSTRAK. Keong mas (Pomacea canaliculata L.) merupakan bahan pakan alternatif bagi unggas yang memiliki kandungan protein tinggi yang hampir sama dengan tepung ikan. Penelitian ini bertujuan untuk mengetahui pengaruh penggantian tepung ikan dengan tepung keong mas (TKM) didalam ransum basal terhadap plasma metabolit yang meliputi total kolesterol (TCHO), trigliserida (TG), glukosa (GLU), dan total protein (TP) pada ayam broiler fase starter. Metode yang digunakan pada penelitian ini adalah eksperimen dengan Rancangan Acak Lengkap menggunakan 60 ekor DOC dengan 4 perlakuan dan 5 ulangan, masing-masing perlakuan dipelihara selama 21 hari. Perlakuan dalam penelitian ini adalah penggantian tepung ikan dengan TKM dengan level 0, 3, 6, dan 9%. Parameter yang diukur adalah TCHO, TG, GLU dan TP. Hasil penelitian ini diperoleh bahwa penggantian tepung ikan dengan TKM pada level 9% berpengaruh nyata (P0,05) meningkatkan TCHO, GLU dan TP ayam broiler, namun tidak berbeda nyata (P0,05) terhadap TG. Kesimpulan penelitian ini adalah penggantian tepung ikan dengan TKM di dalam ransum basal dapat mengubah kadar plasma metabolit yang meliputi TCHO, GLU, dan TP pada ayam broiler fase starter. Selanjutnya, level TKM yang digunakan untuk menggantikan tepung ikan tidak boleh melebihi 6% khususnya untuk mencapai level terbaik TCHO di dalam plasma ayam broiler fase starter. (Effect of fish meal substitution with golden snail meal (Pomacea canaliculata L.) in basal ration with on plasma metabolites in broiler starter period) ABSTRACT. Gold snail is an alternative feed with high protein content and almost similar to protein content of fish meal. This study aims to determine the effect of substitution of fish meal with golden snail meal (GSM) in basal ration on plasma metabolites including total cholesterol (TCHO), triglyceride (TG), glucose (GLU) and total protein (TP) in starter broiler chickens. The research design in this study was a Completely Randomized Design, using 60 DOCS of broiler chickens (Cobb) with four treatments and five replications with each treatment consisted of 3 broilers chickens. The chickens were kept from DOC until 21 days old. The treatment in this study was the substitution of fish meal with GSM at levels 0, 3, 6 and 9% in basal ration in broiler chickens. The observed parameter in this study were TCHO, TG, GLU and TP. The results of this study showed that the substitution of fish meal with GSM in basal ration up to level 9% significantly (P0.05) increased TCHO, GLU and TP but did not affect TG in broiler chickens. The conclusion of this study that the substitution of fish meal with GSM in basal ration altered plasma metabolites including TCHO, GLU and TP in broiler starter period. Moreover, the maximum level of GSM substitution for fishmeal should not exceed 6% especially to achieve the best level of TCHO in plasma broiler chicken starter period.

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Effect of Chicken Feather Meal on the Feed Conversion Ratio and Blood Lipid Profile of Broiler Chickens

Cited by 11 publications

References 14 publications

Feather and blood meal at different processing degrees in broiler pre-starter and starter diets

Feather and blood meal at different processing degrees in broiler pre-starter and starter diets

The Effect of Bangunbangun (Plectranthus amboinicus L. Spreng) Supplemented in Feed on the Quality of Broiler Chicken Meat

Pengaruh Substitusi Tepung Ikan dengan Tepung Keong Mas (Pomacea Canaliculata L.) di dalam ransum basal terhadap Plasma Metabolit Ayam Broiler Fase Starter

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