Judul: Perubahan penggunaan lahan dan pengaruhnya terhadap daya dukung lahan untuk mendukung perencanaan penataan ruang (Studi kasus di kota Bima provinsi Nusa Tenggara Barat)
Abstrak: In regional development, there are at least 3 aspects that affect each other: land cover/land use (LCLU), environmental carrying capacity, and socioeconomic factors, including population, economic activity development, and institutional. The aims of this study are: (1) to identify land capability, (2) to identify the change of LCLU in the Kota Bima Municipality, (3) to evaluate the suitability of land use with land capability, (4) to identify the status of the land carrying capacity based on productivity in 2005 and 2010, and (5) to set a space pattern based on environmental carrying capacity. The analytical method used are onscreen digitizing to identificate land cover/land use (LCLU). The analytical method used consisted of: operating attributes and processing thematic maps using ArcGIS 9.3, Location Quotient analysis, and regression analysis with binomial logit model. The result in land capability aspect, most areas in Kota Bima Municipality belong to Class IV (l, e), covering 28,5% of the municipality areas, and there is no Class I. During 2005 to 2010 there is a change of LCLU in Kota Bima Municipality, covering an area of 6.692 hectares or 30,6% of the area of Kota Bima Municipality. Trends in change of LCLU that occurred was the forest to cropland and cropland into the settlements. Cultivated land area has increased significantly, effects on the increased value of production. This causes changes in the status of land carrying capacity based on productivity, which is in 2005 the status of land carrying capacity is deficit, but by 2010 the status of the land carrying capacity is surplus. However, increasing of land carrying capacity status is also followed by increasing of land use that is not suitable based on land capability. The suitabilty of land cover regarding to land capabilty show that in 2005 there is 3,7% areas categorized as not suitable, and in 2010 there is 7,4% area categorized as not suitable. Based on land capability, there is 16.342 hectares or 74,8% of the area that can be used as cultivation land, 2.752 hectares or 21,5% of the area can be used as forest, and 2.768 hectares or 12,7% of the area should serve as a protected area.
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Judul: Perubahan Penggunaan/Penutupan Lahan dan Faktor yang Mempengaruhinya (Studi Kasus: Kota Sukabumi, Jawa Barat)
Abstrak: The strategic position of Sukabumi City between Jabodetabek and Bandung Raya intensified the development in this region. It implied to the high of land use/land cover change (LUCC) in Sukabumi City. We utilized IKONOS in 2010 and 2012 to determine LUCC pattern. Furthermore, multiple regression was employed to find out affecting factors of LUCC. Skalogram analysis was then utilized to find out the level of regional development, descriptive analysis to correlate LUCC and level of regional development, and benchmarking of current utilization to evaluate the conformity of current land use/land cover with Spatial Plan (RTRW). The spatial analysis showed that within two years, built up area of Sukabumi increased at 2.8% while rice field and unproductive land decreased at 1.2% and 1.9% respectively. Factors affecting of LUCC in Sukabumi City were the availability of land; distance to CBD, allocation of Spatial Plan (RTRW); distance to economic, education, and medical facilities; regional development index; and the increase of population. Unproductive land change into agricultural land occured in 2nd hierarchy and 3rd hierarchy, whereas agricultural land change into built up area and unproductive land change into built up area occured in all of the hierarchy. Land use/land cover in 2012 conformed with RTRW was 36.6%, while 45.1% was undeveloped, and 2.3% was unconfirmed the plan.
Keyword: regional development, factors of change, land use/land cover change

Judul: Trichomonas Gallinae Penyebab Trichomonosis Pada Unggas
Abstrak: Trichomonas gallinae adalah protozoa yang bergerak aktof dengan keempat flagella yang mempunyai layar dan pada salah satu sisinya terdapat membran seperti sirip ikan yang berombak. Spesies dari genus Trichomonas ini mempunyai arti penting pada unggas, karena dapat menyebabkan infeksi pada alat pencernaan bagian atas.
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