Judul: Perencanaan Kawasan letusan Gunung Banda Api Berbasis Mitigasi di Kepulauan Banda, Provinsi Maluku
Abstrak: Indonesia merupakan negara kepulauan yang berada di ring of fire hal tersebut mebuat Indonesia rawan terhadap bencana gunung apa gempa bumi dan tsunami. Gunung Banda Api adalah salah satu gunung api Indonesia yang terletak di Kepulauan Banda. Kepulauaan terdiri dari pulau-pulau vulkanik yang saat ini menjadi destinasi wisata dalam tingkatan status vulkanologi dan berada dalam kawasan rawan bencana. Hal itu membuat Kepulauan Banda menjadi kawasan rawan bencana sehingga dibutuhkan perencanaan tata ruang. Tujuan penelitian ini adalah melakukan identifikasi, klasifikasi dan menyusun tata ruang berbasis mitigasi. Perencanaan tata ruang menggunakan metode analisis data spasial yang terkait dengan letusan gunung dan gempa bumi yang berada di Kepulauan Banda. Metode tersebut menghasilkan data spasial berupa tingkat kerentanan yang menjadi dasar pembuatan blockplan. Konsep dasar perencanaan mitigasi Kepulauan Banda memiliki prioritas utama untuk memperkecil tingkat resiko bencana. Hasil dari penelitian ini adalah jalur evakuasi pada saat terjadinya bencana serta dua model ruang evakuasi yaitu zona evakuasi meso dan zona evakuasi makro
Keyword: Gunung Banda Api, sistem mitigasi, perencanaan lanskap

Judul: Perencanaan Tata Ruang Kawasan Rawan Bencana Letusan Gunung Tangkuban Perahu Berbasis Mitigasi di Lembang Jawa Barat
Abstrak: Indonesia has many volcanoes in every island and known as the ring of fire area. Tangkuban Perahu is still an active volcano located in the Lembang City, Bandung Barat District. According to the eruption history of Tangkuban Perahu, the eruption could reach 5 km widely to whole of Lembang City. It makes Lembang city into a disaster-prone areas and that is why It needs an arrangement of urban space-based disaster. The objective of this research is to identify, classify and arrange Lembang districtbase of mitigation. The arrangement was done by analysis of spatial data with spatial that will result a vulnerability level for each areas. Then define a blockplan by modeling spatial.With mitigation as a base concept, an arrangement planning of urban space has highly priority to to minimize disaster risk. The result of this research is evacuation space model which are micro evacuation space, meso evacuation space, and macro evacuation space
Keyword: Bogor Agricultural University (IPB), the City Lembang, urban spatial arrangement, Tangkuban Perahu, volcanic eruptions, Disaster mitigation

Judul: Quality of Eggs Based on Different Age of Chickens from Yong's Farm, Seremban, Malaysia
Abstrak: This study aimed to determine the quality of eggs from different ages of chickens from Yong’s Farm, Seremban, Malaysia. The method used was 60 eggs were collected from three of different ages of chicken; 25 (n=20 eggs), 35 (n=20 eggs) and 58 weeks old (n=20 eggs). The variables included egg weight, shell thickness, yolk color, yolk index, albumen index and Haugh unit. The results showed the highest egg weight was recorded with 58 weeks old chicken. The egg shell thickness found at week 25 week (0,455 ± 0,08 mm), 35 weeks (0,495 ± 0,08 mm) and 58 weeks (0,475 ± 0,08 mm). Yolk color was at the highest mean of.12,6 ± 0,68 (25 weeks) while on week 35 and 58 it ranges between 5,45 ± 0,51 and 5,55 ± 0,51. The yolk index was recorded on week 25 and no specific trends were observed and the yolk index was not significant between 35 and 58 weeks of age. Albumen index was highest at week 25 were (0,129 ± 0,0), week 35 (0,113 ± 0,03) and week 58 (0,088 ± 0,02). The highest HU was recorded at week 25 (94,81 ± 5,33) and decreased to (90,52 ± 6,64) at week 35 and (81,95 ± 6,24) at week 58. It can be concluded that chicken influences both exterior and interior quality, except the yolk color with the quality of eggs decreasing as the age increases.
Keyword: chicken age, external quality, internal quality, Haugh Unit