Judul: Utilization of Liquid Probiotics from Fermentation  Black Soldier Fly Larvae (Hermetia illucens) on Performance Broiler
Abstrak: Penelitian ini bertujuan mengevaluasi penggunaan probiotik cair asal fermentasi larva black soldier fly (BSF) terhadap performa ayam broiler. Sebanyak 250 ekor broiler jantan strain Cobb CP 707 dibagi kedalam 5 perlakuan dan 5 ulangan menggunakan rancangan acak lengkap. Perlakuan terdiri dari P0 = Pakan broiler + air minum tanpa probiotik, P1 = Pakan broiler + air minum (1 ml L-1 probiotik komersil), P2 = Pakan broiler + air minum (1 ml L-1 probiotik asal fermentasi larva BSF), P3 = Pakan broiler + air minum (3 ml L-1 probiotik asal fermentasi larva BSF), dan P4 = Pakan broiler + air minum (5 ml L-1 probiotik asal fermentasi larva BSF). Hasil penelitian menunjukkan probiotik asal fermentasi larva BSF tidak berbeda nyata (P>0,05) terhadap performa broiler. Income over feed and chick cost (IOFCC) yang dihasilkan P4 lebih efisien dalam menghemat biaya pakan dan menghasilkan indeks performa tertinggi selama pemeliharaan dibandingkan perlakuan lainnya. Berdasarkan hasil tersebut diketahui bahwa penggunaan probiotik cair asal fermentasi larva BSF dalam air minum pada penelitian ini belum memberikan pengaruh yang signifikan terhadap performa ayam broiler namun masih dapat menguntungkan berdasarkan perhitungan IOFCC dan indeks performa dibandingkan perlakuan tanpa probiotik., This research aimed to evaluate the use of liquid probiotics from fermentation black soldier fly (BSF) larvae on performance broilers. A total of 250 male broilers strain Cobb CP 707 were divided into 5 treatments and 5 replications using a completely randomized design. The treatment in this study consisted of P0 = broiler feed + water without probiotics, P1= Broiler feed + water with 1 ml L-1 commercial probiotic, P2 = Broiler feed + water with 1 ml L-1 probiotics from fermentation BSF larvae, P3 = Broiler feed + water with 3 ml L-1 probiotics from fermentation BSF larvae, and P4 = Broiler feed + water with 5 ml L-1 probiotics from fermentation BSF larvae. The results showed that the use of probiotics from fermentation BSF larvae was not significantly different (P>0.05) on broiler performance. IOFCC produced using P4 is more efficient in saving feed cost and the highest performance index during maintenance compared to other treatments. Based on the results, it can be seen that the use of liquid probiotics from fermentation BSF larvae in drinking water in this study was not been significant effect on broiler performance however can be advantageous based on IOFCC calculations and performance index compared to without probiotics.
Keyword: black soldier fly, broiler, performance, probiotics

Judul: Evaluation of Probiotic Addition of Lactic Acid Bacteria from Black Soldier Fly Maggots Against on the Performance and Blood Profile of Broiler Chickens
Abstrak: Penelitian ini dilakukan untuk mengevaluasi pengaruh penambahan probiotik bakteri asam laktat asal maggot BSF terhadap performa dan profil darah ayam broiler. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan 3 perlakuan, 5 ulangan, setiap ulangan menggunakan 10 ekor. Perlakuan terdiri atas P1= ransum basal (kontrol) + placebo, P2= ransum basal + 106 cfu bakteri asam laktat per gram pakan, P3= ransum basal + 107 cfu bakteri asam laktat per gram pakan. Hasil sidik ragam menunjukkan bahwa pemberian probiotik 106 dan 107 cfu bakteri asam laktat per gram pakan nyata (P<0,05) menurunkan performa fase starter dan jumlah leukosit namun tidak mempengaruhi profil darah dan performa fase grower, finisher, serta selama 28 hari pada ayam broiler. Simpulan dari penelitian ini adalah pemberian probiotik bakteri asam laktat (BAL) asal maggot Black Soldier Fly dengan dosis 106 dan 107 cfu per gram pakan menurunkan performa ayam pada periode starter, tetapi dapat memperbaiki performa ayam pada fase grower, finisher dan selama 28 hari pemeliharaan., This research was conducted to evaluate the effect of the addition of probiotic lactic acid bacteria from BSF maggots on the performance and blood profile of broiler chickens. This study used a Completely Randomized Design with 3 treatments, 5 replications, each replication consist of 10 heads. The treatments consisted of P1= basal ration (control) + placebo, P2= basal ration + 106 cfu of lactic acid bacteria per gram of feed, P3= basal ration + 107 cfu of lactic acid bacteria per gram of feed. The results showed that the addition of probiotics at 106 and 107 cfu of lactic acid bacteria per gram of feed decreased (P<0.05) the performance of starter phase broiler chickens and the number of leukosit but did not show a significant difference of the blood cells profile and performance of the grower, finisher, and cumulative for 28 days. The conclusion of this research was that the addition of lactic acid bacteria probiotics from black soldier fly maggots at doses of 106 and 107 cfu per gram of feed decreased performance in the starter period, but it can improve chicken performance at grower, and finisher periods as well as the cumulative performance for 28 days.
Keyword: asam laktat, ayam broiler, performa, probiotik, profil darah

Judul: Pemetaan Tingkat Kerentanan Pantai Terhadap Bencana Tsunami di Wilayah Pantai Pangandaran, Jawa Barat
Abstrak: Indonesia are on the path of seismically active region and can cause a tsunami disaster. One of the area inIndonesia that is prone to tsunami disaster is Pangandaran Coast, West Java on southern coast of Java . One of the prime action in the tsunami disaster mitigation is to create a map of coastal vulnerability to the tsunami disaster. The research was conducted from April to December 2013 including three districts in Pangandaran. Analysis of tsunami vulnerability assessment was performed by using merger or overlay method with Geographic Information Systems (GIS). The parameters that used to analyze the vulnerability of tsunami is elevation, topography, landuse, coastal border, and the river banks. The vulnerability level is divided into five classes, that is very high, high, medium, low , and very low . From the entire area of research, Pananjung village, Babakan, Pangandaran (Pangandaran sub-district) and village Sukaresik and Cikembulan (Subdistrict Sidamulih) are the areas that have very high levels of tsunami vulnerability amounting to 737.703 ha. While the areas that have low vulnerability are Pagergunung Village, Putrapinggan, Kersaratu region with an area of 4816.204 hectare
Keyword: vulnerability, tsunami, GIS