Judul: Efisiensi Teknis dan Ekonomis Alat Tangkap Garuk dan Peluang Pengembangannya di Desa Rawameneng Blanakan Subang Jawa Barat
Abstrak: Dredge gear is the most common fishing gear in Rawameneng Blanakan Village. This fishing gear have good productivity for catching coockles. Productivity of dredge gear is related to the ability of fishing gear to provide the profit for fishermen. The objectives of this research were to determine technical and economical efficiency of dredge gear and to determine the possibility to developed dredge gear in Rawameneng Village. Productivity of dredge gear was technically analiyzed and economically. The research showed that technical efficiency of dredge gear in Rawameneng village ranged from 0,22 to 6,41. In term of economical efficiency, dredge gear contributed the revenue which ranged from Rp 39.790.000 to Rp 108.468.000. Furthermore, Return of Investment of dredge gear, Revenue-Cost Ratio and Payback Period were 299%, 4,36 and 0,33, respectively.
Keyword: coockles Rawameneng Village., dredge gear, economical efficiency, Technical efficiency

Judul: Perbedaan Jarak Antar Gigi pada Alat Tangkap Garuk Terhadap Hasil Tangkapan Kerang Gelatik (Anadara pilula) di Perairan Blanakan, Subang, Jawa Barat
Abstrak: One of fishing gears for catching cookles in Blanakan waters is dredge gear. A factor affecting success of fishing operation on dredge gear is the use of appropriate tooth space. The objectives of this reasearch were to determine catch composition of dredge gear and to determine effect of difference tooth space on catch number, weight, and size distribution of cookles. The tooth space used in this reasearch was 1 cm, 2 cm and 3 cm. This research indicated that catch mostly, of dredge gear was by cookles which constituted 86.47%, followed by shrimp red greasiback (3.86%) and cookles (3.46%). Based on the ANOVA test on weight and catch number, it is indicated that there was no significant different with value of probability were 0.09 and 0.06, respectively. Then, ANOVA test on size distribution of cookles indicated that there was significant different with value of probability 0.00.
Keyword: tooth space, fishing gear, dredge gear, cookles, catch

Judul: Infeksi Virus Parainfluenza Pada Anjing
Abstrak: Virus parainfluenza anjing termasuk famili Paramyxoviridae, berbentuk pleomorf dengan ukuran bervariasi (bergaris tengah antara 100-500 nm), berpembungkus peka ether, berisi genom RNA dan secara serologis mempunyai kesamaan dengan virus SV-5 kera; dikenak sebagai salah satu kausa penting dari sindrom "kennel cough". Infeksinya dapat mengenai anjing semua umur yang belum pernah terinfeksi atau mendapatkan vaksinasi mengakibatkan gejala klinis ringan yang terbatas pada traktus respirasi atu infeksi yang secara klinis tidak memperlihatkan gejala nyata. Gejala klinis yang nampak setelah masa inkubasi (1-5 hari) terlewati berupa batuk yang tidak berat selama beberapa hari, berbagai tingkat tonsilitis dan pharyngitis dan kadang-kadang ditemukan kenaikan temperatur rektal antara 1-2 derajat C dari temperatur normal rat-rata. Anjing terinfeksi mengandung virus pada traktus respirasi bagian atas dan bawah serta limfonoduli sampai hari ke 9 setelah infeksi. Penyebaran virus antar anjing terjadi secara aerogen.
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