Judul: Pemetaan Daerah Penangkapan Ikan Nelayan Bubu dan Nelayan Jaring Arad di Perairan Pesisir Indramayu Jawa Barat
Abstrak: Nelayan Desa Karangsong adalah salah satu pelaku perikanan bubu yang berada di perairan Pesisir Indramayu, Jawa Barat. Mereka mengalami konflik dengan nelayan jaring arad. Penelitian ini bertujuan membuat peta daerah penangkapan ikan nelayan bubu Karangsong dan nelayan jaring arad Eretan Wetan dan Eretan Kulon serta mengidentifikasi lokasi rawan terjadinya konflik. Pengumpulan data dilakukan di PPI Karangsong yang terletak di Desa Karangsong, serta Eretan Kulon dan Eretan Wetan, Kecamatan Indramayu, Kabupaten Indramayu, Jawa Barat. Pengumpulan data dilakukan melalui observasi lapang dan wawancara. Sampel kapal ikan dan nelayan yang berafiliasi dengan kapal ikan dipilih dengan pendekatan stratified random sampling. Analsis GIS menghasilkan peta daerah operasi kapal bubu di perairan antara 6° 16‟0”S6 ° 12‟0”S sejauh 5-10 mil dari PPI Karangsong dengan kedalaman perairan 15-35 meter. Daerah operasi kapal jaring arad adalah perairan di antara 6° 18‟0”S6 ° 12‟0”S sejauh sejauh 5-7 mil dari PPI Eretan Kulon dan Wetan dengan kedalaman perairan 15-35 meter. Lokasi rawan konflik di antara kedua jenis perikanan ini pada musim angin barat terletak di peraiaran antara 6° 14‟0”S6 ° 12‟0”S. Kata kunci: arad, bubu, daerah penangkapan, Karangsong, konflik nelayan, Karangsong fishers operate traps that mainly target blue swimming crabs in the coastal waters off Indramayu, West Java. They conflict with fishers from Eretan Kulon and Eretan Wetan, who operated mini trawls called „jaring arad‟. The objectives of this research is a mapping of the two fisheries' fishing ground and the conflict's location. Data were collected from field observation and interviews with fishers associated with boat samples. The boats were selected using a stratified random sampling method. Spatial analysis was conducted using GIS, revealing that the fishing boats of traps were operated from 6° 16‟0”S to 6 ° 12‟0”S in a radius of 5-10 miles from PPI Karangsong, at depths between 15-35 meters. The fishing boats of mini trawls were operated from 6° 8‟0” S to 6° 2‟0”S in a radius of 5-7 miles from PPI Eretan Kulon and Wetan at depths between 15- 35 meters. The area of conflict between the two fisheries during the west monsoon was located from 6° 14‟0”S to 6° 12‟0”S. Keywords: arad, bubu, fishing area, karangsong, conflict
Keyword: arad, bubu, fishing area, karangsong, conflict

Judul: Suatu Studi Penangkapan Ikan Dengan Bubu di Kecamatan Nusaniwe, Daerah Tingkat II Kotamadya Ambon
Abstrak: Nelayan bubu di Kecamatan Nusaniwe dalam menentukan fishing groundnya, masih mengikuti pengalaman secara tu- run-temurun. Keadaan ini menyebabkan areal penangkapan- nya tidak bergeser lebih luas, melainkan tetap pada areal yang dikenalnya. Tanate, adalah waktu penangkapan yang baik berdasar- kan umur hari bulan. Dalam satu periode revolusi bulan mengelilingi bumi, terjadi dua kali tanate. Selain dari waktu tanate ini, bukan merupakan waktu penangkapan yang caik. Penelitian ini bertujuan, untuk: (1) mencari areal Demasangan baru dari alat bubu, (2) mengetahui pengaruh waktu penangkapan dan perbedaan kedalaman areal pemasang- an terhadap hasil tangkapan bubu, (3) mengetahui jenis- jenis ikan yang dominan tertangkap pada kedalaman tertentu.
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Judul: Gambaran Leukosit Domba Ekor Tipis yang Diinfeksi Haemonchus contortus.
Abstrak: The aim of this study was to investigate the effect of Haemonchus contortus infection to white blood cell profile of Javanese thin tail sheep. Twenty males Javanese thin tailed sheep were divided into five groups, namely infected group of 500 L3, 1000 L3, 2000 L3, 4000 L3 and uninfective group as control. The blood and fecal samples were collected from rectum before and three weeks after infection. The blood samples were collected using venoject® from Jugular vein. The fecal samples were collected directly from rectum. The blood samples were examined to determine total of white blood cell (leukocytes) and white blood cell differential, whereas fecal samples to determine egg per gram. The result showed that Haemonchus contortus infections cause an increased total of leukocyte but were not significantly different among of level infection doses (P>0.05). Number of eosinophils were significantly different among uninfected group (P<0.05), but were not significantly different in number of lymphocyte, monocyte, and neutrophil (P>0.05). There where positively correlated significantly between the amount of egg per gram (EPG) and profile of eosinophil (P<0.05), however were negatively correlated significantly between the amount of egg per gram (EPG) and neutrophil’s profile (P<0.05). There where no correlation significantly between the amount of egg per gram (EPG) and profile of white blood cell, lymphocyte, and monocyte (P>0.05).
Keyword: differential leukocyte, Haemonchus contortus, leukocyte, sheep