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Aktivitas Perilaku Makan Kukang Sumatera (Nycicebus coucang coucang) pada Malam Hari di Penangkaran Semiadi, Gono; Tjakradidjaja, Anita S.; Diapari, Didid
JURNAL BIOLOGI INDONESIA Vol 3, No 4 (2002): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

ABSTRACTFeeding Behaviour Activity of Slow Loris (Nycicebus coucang coucang) at Night inCaptivity. Slow loris (Nycticebus coucang) is an endangered tropical primate, with itsdistribution in Indonesia stretch from Java, Sumatra to Kalimantan islands. Population declineare mainly due to habitat destruction, competition in feed and space and live capture to be soldas pet animals. One of the strategies to conserve the species is through captive breedingprogram (ex situ). Understanding the behaviour of slow loris in captivity, especially theirfeeding behaviour, will provide valuable information for obtaining maximal management. Thestudy was conducted at Mammals Captive Breeding, Pusat Penelitian Biologi-LIP1 in Bogor,for three months. Three adults slow loris consisting of two males and one female, were placedin individual cages and observed their nighttime feeding behaviour. Feeds that were givenconsisted of banana, marquise, guava, coconut, papaya, sweet corn, bread and quail eggs. Onezero sampling method was used in the observation with fifteen minutes interval. The resultsshowed that night feeding activity took place 12.44% of the total activities, with the highestactivity took place between 18.00-19.00 WIB as much as 6,1%. Drinking activity took placeonly 0,21% of the total activities, with defecation and urination activities were noted only3,84% and 2,73%, respectively. Others activities, such as locomotion, grooming and restingwere 14,59%, 58,08% and 8,12%, respectively, of the total activities.Keywords : Slow loris, Nycticebus coucang, captive breeding, behaviour, activities

Konsumsi dan Efisiensi Pakan pada Kukang (Nycticebus coucang) di Penangkaran Wirdateti, Wirdateti; Puspitasari, Dewi; Diapari, Didid; Tjakradidjaja, Anita S
JURNAL BIOLOGI INDONESIA Vol 3, No 3 (2002): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

ABSTRACTFeed Intake and Efficiency of Slow Loris (Nycticebus coucang) in Captivity. Study on feed intake and efficiency of captive slow loris (Nycticebus coucang) has been conducted at the Division of Zoolgy, Research Center for Biology â LIPI for five weeks. Three individuals were placed in three cages, with its sizes of 1.2 x 1.7 x 1.9 m (one cage) and 0.8 x 1.7 x 1.9 m (two cages). Feeds consisting of papaya, banana, coconut, passion fruit, guava, sweet corn, quail egg, and white bread, were given ad libitum. Average body weight of slow loris in the beginning of the study was 587 gram/head and at the end was 648.33 gram/head. Average of feed consumption was 317.26 gram/kgBW/day. Average of feed efficiency and protein efficiency ratio (PER) was 0.0270 and 0.0945, respectively.Key words: Feed, slow loris, Nycticebus coucang, captivity, feed efficiency, PER.

Physiological Response and Haematological Profile of Reproductive Ewe Consuming Diet Supplemented with Black Tea Extract and Sunflower Seed Oil Diapari, Didid; Hermana, Widya; Prameswari, Febrina; Jayanegara, Anuraga
ANIMAL PRODUCTION Vol 19, No 3 (2017)
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

This study was aimed to examine the effect of black tea extract addition in diet containing 4% and 6% sunflower oil on ewe physiological responses and blood profiles from late pregnancy until early lactation. This study was designed using a 2Ã—2 factorial completely randomized design with 5 replications on 20 late-pregnant ewes. The first factor was two levels of sunflower seed oil (4% and 6%) and the second factor was the levels of black tea extract addition (0 ppm and 500 ppm). Data were analyzed by using analysis of variance (ANOVA) and Duncanâ€™s multiple range test. Results showed that supplementation of sunflower seed oil and black tea extract had no effect on physiological responses and blood profiles of ewe during late pregnancy until early lactation except for erythrocyte numbers. Erythrocyte numbers were higher on 6% sunflower seed oil supplementation than that of 4% (P<0.05). In conclusion, addition of black tea extract in diets containing 4% and 6% sunflower seed oil limitedly affect physiological responses and blood profiles of ewe.

KONSUMSI DAN EFISIENSI PAKAN PADA KUKANG (NYCTICEBUS COUCANG) DI PENANGKARAN Wirdateti, Wirdateti; Puspitasari, Dewi; Diapari, Didid; Tjakradidjaja, Anita S
JURNAL BIOLOGI INDONESIA Vol 3, No 3 (2002): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/jbi.v3i3.3474

ABSTRACTFeed Intake and Efficiency of Slow Loris (Nycticebus coucang) in Captivity. Study on feed intake and efficiency of captive slow loris (Nycticebus coucang) has been conducted at the Division of Zoolgy, Research Center for Biology ? LIPI for five weeks. Three individuals were placed in three cages, with its sizes of 1.2 x 1.7 x 1.9 m (one cage) and 0.8 x 1.7 x 1.9 m (two cages). Feeds consisting of papaya, banana, coconut, passion fruit, guava, sweet corn, quail egg, and white bread, were given ad libitum. Average body weight of slow loris in the beginning of the study was 587 gram/head and at the end was 648.33 gram/head. Average of feed consumption was 317.26 gram/kgBW/day. Average of feed efficiency and protein efficiency ratio (PER) was 0.0270 and 0.0945, respectively.Key words: Feed, slow loris, Nycticebus coucang, captivity, feed efficiency, PER.

AKTIVITAS PERILAKU MAKAN KUKANG SUMATERA (NYCICEBUS COUCANG COUCANG) PADA MALAM HARI DI PENANGKARAN Semiadi, Gono; Ba'alwy, Mukhlis; Tjakradidjaja, Anita S.; Diapari, Didid
JURNAL BIOLOGI INDONESIA Vol 3, No 4 (2002): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/jbi.v3i4.3320

ABSTRACTFeeding Behaviour Activity of Slow Loris (Nycicebus coucang coucang) at Night inCaptivity. Slow loris (Nycticebus coucang) is an endangered tropical primate, with itsdistribution in Indonesia stretch from Java, Sumatra to Kalimantan islands. Population declineare mainly due to habitat destruction, competition in feed and space and live capture to be soldas pet animals. One of the strategies to conserve the species is through captive breedingprogram (ex situ). Understanding the behaviour of slow loris in captivity, especially theirfeeding behaviour, will provide valuable information for obtaining maximal management. Thestudy was conducted at Mammals Captive Breeding, Pusat Penelitian Biologi-LIP1 in Bogor,for three months. Three adults slow loris consisting of two males and one female, were placedin individual cages and observed their nighttime feeding behaviour. Feeds that were givenconsisted of banana, marquise, guava, coconut, papaya, sweet corn, bread and quail eggs. Onezero sampling method was used in the observation with fifteen minutes interval. The resultsshowed that night feeding activity took place 12.44% of the total activities, with the highestactivity took place between 18.00-19.00 WIB as much as 6,1%. Drinking activity took placeonly 0,21% of the total activities, with defecation and urination activities were noted only3,84% and 2,73%, respectively. Others activities, such as locomotion, grooming and restingwere 14,59%, 58,08% and 8,12%, respectively, of the total activities.Keywords : Slow loris, Nycticebus coucang, captive breeding, behaviour, activities

Kecukupan Asupan Nutrien Asal Hijauan Pakan Kambing PE di Desa Totallang-Kolaka Utara . Nurlaha; Luki Abdullah; Didid Diapari
Jurnal Ilmu Pertanian Indonesia Vol. 20 No. 1 (2015): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1181.129 KB)

This study aimed to identify patterns of feed provision and evaluate the nutritional adequacy of crossbred goats (EC) in Totallang, Lasusua District of North Kolaka. The method used was descriptive analysis to describe the general state of research sites, feeding system and adequacy of nutrien by EC goats. The result revealed that livestock rearing is generally performed by breeders at the age of 1556 years (productive age group) of 81.25 and the remaining 18.75 in those aged >56 years. The experience of breeder ranges from 15 years (68.75) and >6 years (31.25). The type of feed used by farmers in the village of Totallang include: Gliricidia sp., Pennisetum purpureum, Erytrina subumbrans (Hassk.), and Ficus variegata Blume. Gliricidia sp. was dominant forage fed to animals (95.98) and other forage were fed in limited portion such as: pennisetum purpureum (1.79), Erytrina subumbrans (Hassk.) (1.34%) and Ficus variegata Blume (0.89). Gliricidia sp. contributed protein in ration up to 16.82. About 56.25 of farmer fed animal with 100 Gliricidia sp., while 18.75 of farmer used Gliricidia sp. in combination with Erytrina subumbrans (Hassk.) and 12.5 of them fed EC goats with combination of Gliricidia sp. and Erytrina subumbrans (Hassk.) or and Ficus variegata Blume. About 62.5 farmer in Totallang fed their goat with sufficient dry matter intake according to Kearl (1982), as well as 100 of goat were sufficient in crude protein intake meanwhile TDN intake were not fulfilled by farmer about 93.75.

Pengaruh Jarak Tanam pada Pertumbuhan Beberapa Varietas Sorgum Hybrid Sebagai Sumber Pakan Hajar Hajar; Luki Abdullah; Didid Diapari
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 6, No 2 (2019): JITRO, Mei
Publisher : Universitas Halu Oleo

ABSTRAKPenelitian ini bertujuan untuk mengevaluasi pertumbuhan pada beberapa varietas sorgum hybrid, serta menetapkan jarak tanam yang optimal pada tanaman sorgum. Penelitian ini dilaksanakan di Laboratorium Lapangan Agrostologi Fakultas Peternakan IPB. Perlakuan dalam penelitian ini disusun secara faktorial (3x2) dalam Rancangan Acak Kelompok (RAK) dengan 6 perlakuan dan empat ulangan. Faktor pertama adalah varietas 12FS9006, 13FB7001 dan 12S49001. Faktor kedua adalah jarak tanam 25x25 cm dan 25x40 cm. Hasil penelitian menunjukan varietas sorgum berpengaruh sangat nyata (P<0,05) terhadap tinggi tanaman, diameter-2 batang, lebar, panjang dan jumlah daun. Interaksi antara varietas dan jarak tanam tidak berpengaruh terhadap pertumbuhan. Demikian dengan jarak tanam tidak memberikan pengaruh nyata. Kesimpulan varietas 12S49001 memiliki pertumbuhan tanaman yang paling tinggi dan jarak tanam optimun 25x25 cm. Varietas yang unggul ada pada varietas 12S49001 sebaiknya dikembangkan sebagai pakan ternak.Kata Kunci: jarak tanam, pertumbuhan, varietas hybrid.ABSTRACTThiese reseach aim was to evaluate growth of hybird sorghum varieties and well as establish the most ideal spacing on sorghum plants. This study was conducted in Agrostology Laboratorium Animal Science Faculty IPB. This study was arranged by 3x2 factorial in block randomized block design (RBD) with six treatments and four replications. The first factor was the varieties 12FS9006, 13FB7001 and 12S49001 varieties. The second factor was spac of 25x25 cm and 25x40 cm. The result showed sorghum varieties was significantly different (P<0,05) on plant height, stem diameter, width, length and number of leaves. Interaction between variety and plant spacing was not significantly on growth, so as plant spacing was not significantly. It concluded the highest growth of sorghum varieties 12S49001 and spac 25x25 cm was the best plan spac for hybrid sorghum.Keywords: hybrid varieties, growth, spacing

PROTEIN FRACTIONATION AND UTILIZATION OF SOYBEAN AND REDBEAN AS AFFECTED BY DIFFERENT DRYING TEMPERATURE Anuraga Jayanegara; Yesi Chwenta Sari; Roni Ridwan; Didid Diapari; Erika Budiarti Laconi
Buletin Peternakan Vol 41, No 1 (2017): BULETIN PETERNAKAN VOL. 41 (1) FEBRUARI 2017
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v41i1.13922

The objective of this study was to investigate the influence of different drying temperature on chemical composition, in vitro rumen fermentation and digestibility of soybean and redbean. Soybean and redbean were dried in an oven set at four different drying temperatures, i.e. 50, 60, 70 and 80 oC for 24 h in three replicates. Dried samples were then milled and used further for chemical composition determination (proximate analysis, Van Soest analysis and protein fraction) and in vitro rumen fermentation assay. Parameters measured in the in vitro assay were gas production, digestibility, pH, ammonia and volatile fatty acids (VFA). Data obtained were analyzed by using analysis of variance and a posthoc test namely Duncan’s multiple range test. Results revealed that neutral detergent insoluble crude protein (NDICP) content increased at higher drying temperature (70 or 80 oC) for both soybean and redbean (P<0.05) but at different magnitude. As with NDICP, higher temperature led to a higher acid detergent insoluble crude protein (ADICP) both in soybean and redbean (P<0.05). Higher temperature decreased gas production rate (GPR) of both beans (P<0.05). Drying of soybean at 70 or 80 oC decreased crude protein digestibility (CPD) of soybean than dried at 50 or 60 oC (P<0.05). Higher drying temperature resulted in a lower NH3 concentration (P<0.05). It can be concluded that drying temperature at 50 or 60 oC is safe to maintain nutritional quality of soybean and redbean.

PENGOLAHAN DAUN LAMTORO SECARA FISIK DENGAN BENTUK MASH, PELLET DAN WAFER TERHADAP PERFORMA DOMBA (Physics processing of leucaena leaves by mash, pellet and wafer on the performance of sheep) Dipa Argadyasto; Yuli Retnani; Didid Diapari
Buletin Ilmu Makanan Ternak Vol. 13 No. 1 (2015): BULETIN MAKANAN TERNAK
Publisher : Buletin Ilmu Makanan Ternak

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (824.438 KB)

Leucaena leaves are an alternative forage of protein source for ruminants containing mimosineas anti-nutrition. Leucaena leaves processing necessary to reduce the content of mimosine, such as physical processing in the form of mash, pellets and wafers. This experiment was designed by randomized block design with 4 levels of treatment and 3 blocks of sheep body weight. The levels of treatment were R1 : control diet, R2 : control diet + 15% leucaena leaves in mash, R3 : control diet + 15% leucaena leaves in pellet and R4 : control diet + 15% leucaena leaves in wafer. Based on the results, the form of pellet and wafer able to reduce mimosine content more than 30% compared to mash. The results showed values significantly different (P <0.05) on dry matter intake, organic matter, crude protein, body weight gain and IOFC. Treatment of R4 showed dry matter intake of 1062 g/head/day, this value is 16% greater than the R1. Body weight gain and IOFC from treatment R4 of 145.54 g/head/day this value is 102% greater than the R1.

Kecernaan Nutrien dan Status Fisiologis Domba Akhir Kebuntingan dengan Ransum Flushing Minyak Sawit dan Minyak Lemuru: Nutrient Digestibility and Physiological Status of Late Pregnancy Ewe fed with Flushing Diet Containing Palm Oil and Lemuru Oil Lilis Khotijah; M Yasin; Didid Diapari; Dilla Mareistia Fassah
Jurnal Ilmu Nutrisi dan Teknologi Pakan (Nutrition and Feed Technology Journal) Vol. 19 No. 3 (2021): Jurnal Ilmu Nutrisi dan Teknologi Pakan
Publisher : Departemen Ilmu Nutrisi dan Teknologi Pakan Fakultas Peternakan Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jintp.19.3.71-78

The objective of this study was to evaluate nutrient digestibility and physiological status of local sheep at late pregnancy fed with flushing diet containing palm oil, lemuru oil, and their combination. In this research, the livestock used were 12 female local sheep at late pregnancy with an average body weight of 43.58 ± 5.57 kg were placed in metabolic cages. This study used a randomized block design (RBD) with 4 treatments and 3 block replications. The treatments were P1 = control ration (30% grass + 70% concentrate), P2 = control ration + 6% palm oil supplementation, P3 = control ration + 3% lemuru oil and 3% palm oil supplementation, P4 = control ration + 6% lemuru oil supplementation. The feed consumption, nutrient digestibility, and physiological status were measured in this study. The data obtained were analyzed using ANOVA. Means values differences were analyzed using Duncan test. The results showed that the addition of palm oil and lemuru oil to the concentrate diet increased (p<0.05) crude fat consumption, dry matter digestibility, and crude fat digestibility, but decreased (p<0.05) Nitrogen free extract consumption. Addition of palm oil and lemuru oil on the concentrate diet had no significant effect on dry matter consumption, crude protein consumption, crude fiber consumption, crude protein digestibility, crude fiber digestibility, Nitrogen free extract digestibility, and TDN value. The treatments did not affect significantly on physiological status. It can be concluded that the use of 6% palm oil in the ration can increase crude fat consumption and crude fat digestibility in pregnant ewes. Key words: digestibility, ewes, flushing, oil, physiological status

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