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Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/50394
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | S Majumdar | en_US |
dc.contributor.author | AB Mandal | en_US |
dc.contributor.author | Praveen K Tyagi | en_US |
dc.contributor.author | A Sahoo | en_US |
dc.contributor.author | KVH Sastry | en_US |
dc.contributor.author | BB Dash | en_US |
dc.contributor.author | HR Meena | en_US |
dc.contributor.author | Ajay Sharma | en_US |
dc.date.accessioned | 2021-07-28T04:37:10Z | - |
dc.date.available | 2021-07-28T04:37:10Z | - |
dc.date.issued | 2013-05-01 | - |
dc.identifier.citation | Not Available | en_US |
dc.identifier.issn | 0972-2963 | - |
dc.identifier.uri | http://krishi.icar.gov.in/jspui/handle/123456789/50394 | - |
dc.description | Not Available | en_US |
dc.description.abstract | An experiment was conducted during rainy season at high altitude of Kumaun region to optimize dietary needs of protein (limiting amino acid profile) employing 216 day-old broiler chickens (CARIBRO Dhanraja) divided into 12 groups of 18 each, reared on deep litter. Three experimental regimens with three levels of limiting amino acids (LAA; 115, 100 and 85% of NRC) were formulated at fixed energy level of 3000 kcal ME/kg. The protein levels were 21.9 and 20.2% (LAA115), 19.2 and 17.6% (LAA100) and 16.2 and 14.9 (LAA85) during starting and finishing phases, respectively. Each diet was fed to 4 replicated groups. During different phases of growth, the gain in BW, feed intake and FCR improved (P<0.01) in diets having LAA at 115 and 100% NRC levels than control diet. The birds fed LAA100 or LAA115 had similar BW gain, feed intake and FCR. Lower (P<0.01) BW gain and poorer feed conversion was observed in LAA85. The alkaline phosphatase, triglyceride, corticosteron and thyroxine did not differ except plasma calcium and triiodothyronine, which were higher (P<0.01) at high LAA115. The edible meat yield and eviscerated yields were significantly (P<0.01) lower in LAA110 group than LAA115 group. Therefore, the results indicated that a diet with limiting amino acid profile as suggested by NRC (1994) with 19.2 and 17.6% for starting and finishing period and 3000 kcal ME/kg for overall phase was suitable for broilers on high altitude of about 8000 ft. | en_US |
dc.description.sponsorship | Not Available | en_US |
dc.language.iso | English | en_US |
dc.publisher | Animal Nutrition Association | en_US |
dc.relation.ispartofseries | Not Available; | - |
dc.subject | High altitude | en_US |
dc.subject | Broiler performance | en_US |
dc.subject | Limiting amino acids | en_US |
dc.subject | Protein | en_US |
dc.title | Optimizing Limiting Amino Acids Profile of Broiler Chickens at High Altitude of Kumaun Region | en_US |
dc.title.alternative | Not Available | en_US |
dc.type | Article | en_US |
dc.publication.projectcode | Not Available | en_US |
dc.publication.journalname | Animal Nutrition and Feed Technology | en_US |
dc.publication.volumeno | 13(2) | en_US |
dc.publication.pagenumber | 215-222 | en_US |
dc.publication.divisionUnit | Not Available | en_US |
dc.publication.sourceUrl | Not Available | en_US |
dc.publication.authorAffiliation | ICAR::National Research Centre on Camel | en_US |
dc.publication.authorAffiliation | Regional Centre, Cental Avian Research Institute, Bhubaneswar-751 003, India | en_US |
dc.ICARdataUseLicence | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf | en_US |
dc.publication.naasrating | 6.15 | en_US |
Appears in Collections: | AS-NRCC-Publication |
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