Judul: Pengujian 10 Galur Harapan Padi (Oryza sativa L.) Tipe Baru IPB di Dramaga, Bogor dalam Rangka Uji Multilokasi
Abstrak: The experiment was conduted to evaluate production variability and agronomic traits of ten new plant type rice held at Sawah Baru Experimental Field, Dramaga, Bogor in April−August 2014. Experiment using Randomized Completely Block Design, single factor and three replications. The factor was lines which selected from advanced yield trial that have been conducted before (IPB160-F-36-2-1, IPB160-F-36-5-1, IPB160-F-36-25-1, IPB160-F-46-6-1, IPB160-F-54-2-1, IPB160-F-54-3-1, IPB160-F-54-21-1, IPB162-F-10-2-1, IPB162-F-17-1-1, IPB168-F-8-1-1), and two national varieties (Ciherang and Mekongga) as a check. The result showed that line IPB160-F-36-2-1 which productivity is 7.95 ton ha-1 have significantly higher productivity than Ciherang (6.62 ton ha-1) and Mekongga (6.86 ton ha-1). There are lines that have equal productivity from check with good yield components which potential for further development, that lines are IPB160-F-54-2-1 (7.37 ton ha-1) and IPB160-F-54-21- 1 (7.51 ton ha-1)
Keyword: Bogor Agricultural University (IPB), rice, new type, multilocation, line, high yield

Judul: Keragaan galur harapan padi tipe baru (PTB) IPB di Bogor dan Kulon Progo dalam rangka uji multilokasi
Abstrak: The objective of the experiment were to test yield potential and identify rice promising lines as part of multilocation yield trial. The experiment was conducted at two locations namely Bogor Regency, West Java and Kulon Progo Regency, D. I. Yogyakarta from January until May 2010. The experimental was arranged by Randomized Compately Block Design with three replications. The experimental consists of eight rice promising lines and two control varieties. The result of the analyses indicated that lines IPB97-F-13-1-1, IPB97-F-15-1-1, IPB97-F-20-2-1, IPB97-F-31-1-1, IPB97-F-44-2-1, IPB102-F-90-1-1, and IPB102-F-92-1-1 have yield were higher than Ciherang (6.764 ton/ha) and IR64 (6.972 ton/ha). Each lines having yield 8.228 ton/ha, 9.309 ton/ha, 8.692 ton/ha, 8.183 ton/ha, 8.222 ton/ha, 7.204 ton/ha, and 8.029 ton/ha recpectively. In addition, the location effected on the appreance of rice promising lines. There were interaction of genetic and environment on plant height, total number of tillers, panicle length, 1 000 grain weight and yield.
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Judul: Studi Kasus: Patomorfologi Trakheobronkhitis Supurativa Pada Kucing (Felis Catus).
Abstrak: Trakheobronkhitis merupakan penyakit saluran respirasi yang sering terjadi pada hewan kecil, terutama anjing dan kucing. Penelitian berupa studi kasus ini bertujuan untuk mempelajari patomorfologi trakheobronkhitis supurativa pada kucing. Perubahan patologi anatomi berupa eksudat purulen pada lumen trakhea dan warna paru-paru yang tidak homogen, warna lebih gelap pada salah satu lobus, dan permukaan paru-paru lebih menonjol. Perubahan histopatologi berupa badan inklusi amfofilik-eosinofilik intranuklear yang dikelilingi oleh clear halo dan titik-titik kromatin ditepinya pada epitel kelenjar trakhea dan epitel bronkhiolus. Badan inklusi ini merupakan ciri dari FHV-1 dan adenovirus. Pada trakhea juga ditemukan koloni bakteri berbentuk coccobacillus sebagai infeksi sekunder. Bakteri tersebut diduga Bordetella sp. yang sering menginfeksi saluran respirasi kucing. Deskuamasi terjadi pada epitel trakhea dan bronkhiolus. Selain itu, ditemukan juga sel radang limfosit, makrofag, sel plasma, dan neutrofil. Pada paru-paru ditemukan lesio bronkhiolitis. Ditemukan juga bronkhopneumonia yang ditandai infiltrasi sel radang neutrofil dan sel nekrosis pada lumen bronkhiolus. Paru-paru juga mengalami emfisema dan edema pulmonum. Hiperemia dan hemoragi juga ditemukan pada kapiler paru-paru. Pada kasus ini, trakheobronkhitis supurativa diduga disebabkan oleh FHV-1, adenovirus, dan bakteri jenis Bordetella sp.
Keyword: badan inklusi amfofilik-eosinofilik intranuklear, infeksi bakteri, kucing, patomorfologi