Judul: Analisis Perubahan Struktur Ekonomi dan Identifikasi Sektor unggulan di Kabupaten Klaten
Abstrak: Daerah merupakan bagian dari suatu negara, sehingga kekuatan dan kemampuan suatu negara terletak pada daerah-daerah yang berada di dalamnya. Pembangunan ekonomi nasional mempunyai dampak terhadap struktur ekonomi nasional dan struktur ekonomi daerah. Bagi suatu negara yang mempunyai wilayah luas, wajar apabila ada beberapa wilayah yang maju dan beberapa wilayah lainnya pertumbuhannya lamban. Walaupun negara yang bersangkutan telah berusaha untuk menerapkan kebijakan pembangunan wilayahnya agar tidak terjadi kesenjangan antar wilayah. Diduga, penyebab pokok tejadinya hal tersebut adalah adanya perbedaan sektor ekonominya.
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Judul: Analisis Sektor Unggulan dan Ketimpangan Ekonomi di Provinsi Banten (Periode tahun 2002-2011).
Abstrak: Banten Economic growth during 2002 – 2011 has increased positively. This growth happened because of the role of superior sector at Banten province economic areas. Based on identification using analysis method LQ, Shift Share and Klassen typology has found four superior sectors at Banten province that are manufacture sector, electricity sector, gas and clean water, trading sector, hotel and restaurant, also transportation and communication. Those four sectors are called modern economic sectors. The causes of economic gap of interregional between regency and city at Banten province happened by the differences between of identified superior sector at province level, compared to regency and city level. The undeveloped Banten regency and city has different superior sector compared to superior sector at Banten province. Meanwhile, the developed region has the same superior sector with superior sector at Banten province. The Banten government regulation during 2003 - 2011 which is aimed to create agriculture sector as superior sector has not reached yet. Besides that, the purpose to decrease the interregional economic gap between regency and city during 2003 – 2011 has not reached yet also.
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Judul: Mud Crab’s (Scylla serrata Forskal 1775) Response to Different Decaying Level of Gold Snail (Pomacea canaliculata Lamarck 1822) Bait.
Abstrak: Mud crab is well known as omnivorous-vigorous-voracious-opportunistic-scavenger. These intertidal animals applies mainly chemoreception in their predatory behaviour. It has been commonly assumed that non fresh gold snail bait is better than fresh bait in stimulating the mud crab. This research's aim is to analyze mud crab response to different decaying level of gold snail bait. Their response were observed as time required to touch the bait and pattern and direction of the mud crab in approaching the baits. The different decaying level of gold snail baits were shown on Total Volatile Base Nitrogen (TVBN) as 16.3 mg/100g (0 day); 534.1 mg/100g (3 days); and 887.4 mg/100g (6 days). The research was conducted from July 2009 until February 2011. The TVBN test for gold snail baits were conducted at Laboratory of BBPPHP Jakarta. The experiment was conducted in Pemalang. The result showed that the average period of mud crabs to touch the baits were 52.14 minutes; 61.57 minutes and 52.57 minutes. Anova test concluded no sufficient evidence of significant effect of TVBN content of gold snail bait on mud crab’s feeding behaviour. Movement pattern B, i.e. left and right deviation followed by straight forward movement to the bait, was commonly exhibited by the crabs. Consequences of time period required by the mud crab to approach the bait on fishing operation is discussed.
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