Article Per Year (5 Year)
p-Index From 2019 - 2024
0.882
P-Index
This Author published in this journals
All Journal Majalah Ilmiah Peternakan E-Journal Of Animal Science Udayana University Bumi Lestari
I Ketut Sukada
Faculty Of Veterinary, Universitas Udayana, Denpasar, Indonesia
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Energy Environmental Science Veterinary

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

 1 
RESPONS OF LEKANG BABY TURTLES FED TUNA FISH VS. SHRIMP UP TO THREE MONTH OF AGE TO SUPPORT CONSERVATION Sukada, I Ketut; Sumadi, I Ketut; Budaarsa, I Komang; Lanang Oka, I Gusti
E-Journal Of Animal Science Udayana University Vol 1, No 1, Tahun 2012
Publisher : E-Journal of Animal Science Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (40.97 KB)

Abstract

This research was carried out to study the response of lekang baby turtles or Day old Turtles (DOT) fed tuna fish compared to shrimp for three months from hatched. The result of the study hopefully might support their conversation since this species was reported as endanger species. Completely randomized design was used in this experiment using five feed treatments (A, B, C, D And E) which were 100% tuna, 75% tuna + 25% shrimp, 50% tuna + 50% shrimp, 25% tuna + 75% shrimp and 100% shrimp respectively. Statistical analysis showed that the average weight gain of baby turtles was significantly different among the all treatments where the fastest growth was showed by baby turtles fed 100% tuna (treatment A), while the slowest was the baby turtles in treatment E which were fed 100% shrimp. The baby turtles weight gains in treatment A, B, C, D and E were 0.79, 0.74, 0.63, 0.59, 0.52 g respectively. However, their feed consumption and feed conversion ratio mostly were not significantly different between the all treatments except for feed conversion ratio between treatment A and treatment E where baby turtles that fed 100% tuna more efficient than those fed 100% shrimp. This result was related to protein and energy consumption between the treatments and also related to protein and energy retention between those five treatments. The highest protein and energy consumption and also the protein and energy retention was shown by baby turtles fed 100% tuna and the lowest was shown by baby turtles by 100% shrimp. It was also found that width of the front flippers has close correlation with body weight (R2 = 0.74 and r = 0.86) of the baby turtles.  These flippers have an important function for swimming and diving because the baby turtles live in the sea. It might be concluded that lekang baby turtles grew faster up to three months old when were fed tuna fish compared to shrimp. Their efficiency in using feed for growth similar between the all feeding treatments. There was a close relationship between the size of flippers and body weight of lekang baby turtles. Therefore, management of lekang baby turtles by feeding them with tuna fish up to three months of age might support conservation program of the turtle particularly lekang turtle as endanger species in Indonesia.
MODEL MATEMATIKA HUBUNGAN BOBOT TUBUH DENGAN UKURAN FLIPPER TUKIK PENYU LEKANG YANG DIBERI PAKAN IKAN TUNA VERSUS UDANG DALAM BENTUK PELLET SAMPAI UMUR TIGA BULAN I KETUT SUKADA; ANDI UDIN SARANSI
Majalah Ilmiah Peternakan Vol 16, No 1 (2013)
Publisher : Fakultas Peternakan Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (394.587 KB) | DOI: 10.24843/MIP.2013.v16.i01.p05

Abstract

Penelitian ini bertujuan untuk mencari hubungan bobot tubuh dengan lebar flippers depan dan flipper belakang sebagai alat untuk berenang dan menyelam. Penelitian dilaksanakan selama 12 minggu menggunakan Rancangan Acak Lengkap yang dianalisis dengan Analisis Variant. Perlakuan A: ikan tuna 100%, B: ikan tuna 75% udang 25%, C: ikan tuna 50% udang 50%, D: ikan tuna 25% udang 25% dan E udang 100%. Perlakuan diulang 5 kali dan setiap ulangan diulang 3 kali sehingga tukik yang digunakan sebanyak 75 ekor. Hasil penelitian: Bobot tubuh menunjukkan perbedaan yang sangat nyata (P<0,01) dengan urutan:Perlakuan A; 80,3040 g. B; 76,2580 g. C; 66,6720 g. D; 63,2020 g. E; 57,8240 g. Lebar pliffes depan menunjukkan perbedaan yang nyata (P<0,05) dengan urutan masing-masing perlakuan adalah : B;1,8000 cm. C;1,8500 cm. A; 1,8000 cm. D; 1,7700 cm. dan E; 1,6000 cm. Berat pliffes depan menunjukkan perbedaan yang sangat nyata (P<0,01) dengan urutan masing-masing perlakuan adalah : A; 14,7550 g. B; 14,5350 g. C; 12,6950 g. D; 10,3950 g. dan E; 8,8600 g. Korelasi bobot tubuh terhadap lebar flippers depan Y=7,0830530 e1,1436892 x R2= 0,738308491. Kandungan protein dari masingmasing perlakuan A; 22%, B; 20%, C; 19%, D; 18% dan E; 17%. Retensi protein dan retensi energi tukik yang diberi perlakuan A nyata lebih tinggi (P<0,05) yaitu RP; 77,9765a (%), RE ; 75,7464a % dibandingkan retensi protein dan retensi energi tukik yang diberikan perlakuan E yaitu RP; 45,1076e (%), RE; 43,4060e %. Pada kesimpulannya respon pertumbuhan tukik penyu lekang yang diberi pakan ikan tuna lebih banyak dibandingkan udang lebih baik.
PENGARUH LETAK SARANG DAN KERAPATAN TELUR TERHADAP LAJU TETAS TELUR PENYU HIJAU (Chelonia mydas) I Ketut Sukada
Bumi Lestari Journal of Environment Vol 9 No 1 (2009)
Publisher : Environmental Research Center (PPLH) of Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research was conducted in Tanjung Benoa Village, Subdistrict of Southern Kuta, Badung Regency, Bali between February 7, and April 12, 2006. The aim of this research was to observe the length of hatchery of eggs of green turtles (Chelonia mydas) in two places. Those places were: (1) which was freely exposured to the sunlight and (2) which was not freely exposed. These two places were set up to be closely to the natural (semi natural) nesting sites where eggs eggs being put underground in different densities. Factorial Randomise Block Design was applied in this research. The first factor was the density of eggs that was 40, 50, and 60 eggs in each hole and the second factor was the location of nest, whether was or was not freely exposed to the sun light. There were 4 replicates made, so the total eggs of C. mydas utilised in this research was 1200. Result of this research indicated that the hatching rates from various mean at calm place was better than those of the other place (did not calm) – higher hatching rates 4.34% (P<0,01), shorter hatching time (day) 2.5 (P<0,01) and hatchlings were bigger in size 0.14% ( P<0,01). The density of eggs of 50 for every nest was found to be significantly better (P<0,01) compared to those of the density of 40 and 60. Temperatures in calm place and that was not calm in the morning, during the mid day and in evening were 18.1600 C, 21.660C, 19.750C and 19.660C, 30.750C, 27.330C respectively.
Co-Authors AA. A.S. Trisnadewi, AA. A.S. Anak Agung Ayu Sri Trisnadewi ANDI UDIN SARANSI Budi Rahayu Tanama Putri I Gede Suarta I Gusti Lanang Oka I Gusti Lanang Oka I Kadek Budi Artha Utama I Ketut Sumadi I Komang Budaarsa I Nyoman Sumerta Miwada I NYOMAN SUTARPA SUTAMA I Nyoman Tirta Ariana I Nyoman Warsa Parimartha, I Nyoman Warsa I WAYAN SUBERATA Ida Bagus Gaga Partama L. Doloksaribu Ni Made Artiningsih Rasna T.G. Belawa Yadnya, T.G. Belawa Tjokorda Gede Belawa Yadnya