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R.R Noor

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Author-ID : 331557

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Veterinary

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Morphometric performances of Katingan cattle in Central Kalimantan Bambang Ngadji Utomo; R.R Noor; C Sumantri; I Supriatna; E.D Gunardi
Jurnal Ilmu Ternak dan Veteriner Vol 15, No 3 (2010): SEPTEMBER 2010
Publisher : Indonesian Center for Animal Research and Development (ICARD)

The information of Katingan cattle as an indigenous cattle in Central Kalimantan is very limited, especially phenotypic characterization. A number of 72 heads, consist of 57 heads female and 15 heads male of Katingan cattle in adults category were used in this study. The samples were obtained from three sub districts in district of Katingan, those were Tewah Sanggalang Garing (Pendahara Village), Pulau Malan (Buntut Bali Village) and Katingan Tengah (Tumbang Lahang Village). The location were used as the variable of groups (subpopulation). This study was conducted to describe morphometric performance, which was analysed by discriminant and canonical to estimate the phylogenic relationship and to determine the discriminant variable among the group (subpopulation). The SAS package program version 6.0 and MEGA 2 program was used to analyze data. The observed parameters were body length, wither height, chest width, chest depth, chest circumference, hip heigth, hip width, head height, head length and head width. The chest depth and hip height of female cattle from group of Buntut Bali were lower (P < 0.05) than that of Pendahara and Tumbang Lahang groups. The parameter of: chest width, hip width and body length of Buntut Bali groups were higher (P < 0.05) than that of Pendahara and Tumbang Lahang groups. The average body weight of male Katingan cattle from Buntut Bali was higher (P < 0.05) than that of Pendahara and Tumbang Lahang groups but there were not different (P > 0.05) on bodyweight of female Katingan cattle among location. The highest similarity value was Katingan cattle from group of Tumbang Lahang (92,86%) followed by group of Pendahara (40.91%) and group of Buntut Bali (38.89%), repectivelly. Katingan cattle from group of Pendahara and Tumbang Lahang had closest genetic distance (1.406), while the longest genetic distance (2.046) was between group of Buntut Bali and group of Tumbang Lahang. Genetic distance between group of Buntut Bali and Pendahara was 1.929. Katingan cattle from Pendahara and Tumbang Lahang within one cluster. Body length in canonical structure 2 can be used as discriminant variable. Key Words: Katingan Cattle, Morphometric, Genetic Distance, Discriminant Analysis, Canonical

Behaviour and production traits correlation of five breeds of sheep Eko Handiwirawan; R.R Noor; C Sumantri; Subandriyo .
Jurnal Ilmu Ternak dan Veteriner Vol 17, No 3 (2012): SEPTEMBER 2012
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Information about correlations among behavioral traits and production traits may facilitate using easily measured traits to be used as alternative criteria for indirect selection to improve other traits in sheep. The purpose of this study was to estimate correlations among behavioral and production traits of five breeds of sheep. A total of 128 head of weaned lambs and 168 ewes with nursing lambs of five breeds were used in this study, i.e. Barbados Black Belly Cross (BC), Composite Garut (KG), Local Garut (LG), Composite Sumatra (KS) and St. Croix Cross (SC). Temperament was assessed in a test arena, for subsequent association with growth rate and ewe productivity. Analysis of variance of production and behavioral traits among breeds was carried out using PROC GLM of SAS software Ver. 9.0. PROCCORR was used to estimate correlations among production and behavioral variables. Weaned lambs that were more docile towards the observer had higher daily gains. Ewes that bleated more frequently when separated from their lamb had higher lamb weaning weights and lamb survival than ewes bleating fewer times under the same conditions. In BC ewes, a positive correlation was observed between frequency of bleats and lamb survival. Key Words: Sheep, Behavior, Growth rate, Ewe productivity

Relationship of molting trait and egg production on crossbred Peking and Alabio ducks Triana Susanti; R.R Noor; P.S Hardjosworo; L.H Prasetyo
Jurnal Ilmu Ternak dan Veteriner Vol 17, No 2 (2012): JUNE 2012
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Selection program through 6 months egg production record as criterion of selection can improve number of egg in a year. However the selected population has still showed molting which is influenced the cessation of egg production, so that its production has not optimal yet. The research has conducted to further learn about the relationship between molting and egg production. This study used 90 females AP ducks (the crossbred of Alabio ♂ and Peking ♀) and 90 females PA ducks (the crossbred of Peking ♂ and Alabio ♀). Observed variables were onset of molting, the length of molting periode and the egg production for 48 weeks. The collected data were analyzed by analysis of variance, correlation and regression. The results showed that based on the starting time of molting the ducks can be categorized into two group i.e (a) molting duck group and (b) non-molting duck group. There were 63 PA ducks characterized non-molting and 21 molting, and there were 42 non-molting and 45 molting in AP ducks. The egg production of these two groups was significantly different (P < 0.01). Since the molting was negatively correlated to the 48 weeks egg production (r = -0.896 for PA and -0.553 for AP), then this trait can be used as the selection criterion for egg production.The linear regression equation for PA of 48 weeks egg production = 80.7-0.369 molting duration, and for AP of 48 weeks egg production = 84 - 0.299 molting duration. Key Words: Molting, Egg Production, Duck

Carcass and physical meat characteristics of thin tail sheep (TTS) based on calpastatin gene (CAST) (Locus intron 5 – exon 6) genotypes variation Muhammad Ihsan Andi Dagong; R Herman; C Sumantri; R.R Noor; M Yamin
Jurnal Ilmu Ternak dan Veteriner Vol 17, No 1 (2012): MARCH 2012
Publisher : Indonesian Center for Animal Research and Development (ICARD)

The quality of sheep carcass is mostly determined by the total lean meat production, meat distribution on the carcass and the quality of meat. Calpastatin gene (CAST) is known to have an association with carcass and meat quality traits. The objective of this research was to identify the association between CAST polymorphisms and carcass characteristics in Thin Tail Sheep (TTS). Thirty three heads of sheep representing three genotypes of CAST (CAST-11, CAST-12 and CAST-22) were identified for carcass and meat characterisation. There was no significant difference between CAST polymorphisms with meat tenderness, pH, water holding capacity and cooking loss, neither with carcass weight and dressing percentage among genotypes. Shoulder proportion of CAST-11 genotype was larger than that of CAST-12 or CAST-22, but the lean meat proportion of CAST-22 genotype in shoulder, rack and loin were higher than those of CAST-11 but not different from CAST-12. The fat percentage of CAST-11 was the highest among the genotypes. CAST-22 genotype has higher lean meat percentage than the CAST-11. Variation in CAST gene could be used as marker assisted selection in sheep for higher lean meat proportion. Key Words: Calpastatin, Polymorphisms, Carcass Characteristics, Meat Quality, Thin Tail Sheep

Co-Authors Bambang Ngadji Utomo C Sumantri C Sumantri C. Sumantri D Mauluddin E.D Gunardi Eko Handiwirawan Gurnadi E I Inounu I Supriatna Ismeth Inounu Ismeth Inounu L.H Prasetyo M Yamin Muhammad Ihsan Andi Dagong Nena Hilmia P.S Hardjosworo R Herman R Priyanto R. Priyanto S Sukmawati Subandriyo . Triana Susanti Triana Susanti

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