Judul: Analysis of yield stability and performance of upland rice lines obtained from anther culture
Abstrak: The objectives of this research were to study the potential and yield stability of upland rice lines obtained from anther culture and their performance in the field. Ten upland rice doubled-haploid (DH) lines were tested for their potential yield in eight different locations (in Provinces of Lampung, West Java, Central Java, Yogyakarta, East Java - Indonesia) in the rainy season of 2010/2011 along with two check varieties (Way Rarem and Batutegi). In each location, the design was Randomized Complete Block Design with four replications. The results indicated that the line showing the most stable yield in different environment was I5-10-1-1 followed by WI-44, and IG-38. I5-10-1-1 produced 4.01 tons of dry grain per hectare. The line showing the highest yield was WI-44, and this line produced 4.72 tons of dry grain per hectare. Visualization with AMMI showed that IW-56 and IW-67 lines were specifically adapted in Purworejo, O18-b-1 was specifically adapted in Bogor, and IG-19 was specifically adapted in Malang.
Keyword: 

Judul: Uji stabilitas galur-galur padi gogo hasil kultur
Abstrak: The objective of this research was to study the adaptation and yield stability of upland rice lines obtained from anther culture. Ten lines of upland rice obtained from anther culture and two check varieties (Way Rarem and Batutegi) were evaluated for their potential yield in seven different locations in the rainy season 2010/2011 and 2011/2012. In each location, the design was Randomized Complete Block Design with four replications. The method of Francis & Kannenberg, Finlay & Wilkinson, Eberhart & Russel, and AMMI (Additive Main Effect Multiplicative Interaction) were used to analyze the adaptation and yield stability. WI-44 line achieved the highest yield average (4.88 ton ha-1), higher than Batutegi and not significantly different from Way Rarem and has the highest potential yield (10.28 ton ha-1) in Malang in the second season. IW-67 yielded an average of 4.53 ton ha-1, not significantly different from Batutegi and has potential yield (9.09 ton ha-1) in Malang in the second season. WI-44 line has a superior yield average in seven environment. WI-44, IW-67 and IW-56 lines have an ability to adapt in optimal environments. I5-10-1-1, GI-7 and O18-b-1 were adapted in the marginal environments with yield above the average of the genotype tested.
Keyword: 

Judul: Studi kasus skabies pada kucing di Rumah Sakit Hewan Jakarta periode Agustus 1997 - Juli 2000
Abstrak: Skabies pada kucing merupakan penyakit kulit yang disebabkan oleh infestasi tungau Sarcoptes scabiei atau Notoedres cati di dalam lapisan korneum kulit. Penyakit ini tergolong mudah untuk disembuhkan, terutama jika diagnosis pasti telah ditetapkan. Sejak Agustus 1997 sampai dengan Juli 2000 di Rumah Sakit Hewan Jakarta terdapat sebanyak 95 kasus skabies pada kucing dengan 80% diantaranya pada kucing yang memiliki rambut panjang, sedangkan 20% pada yang memiliki rambut pendek. Penderita skabies terbanyak berasal dari ras Persian (49,47%). Melalui metode pengobatan ivermectin (ivomec) dengan dosis 200 µg/kg berat badan secara subkutan, dilakukan dua minggu sekali, 77,89% penderita mengalami persembuhan, sedangkan sisanya (22,11%) berada dalam tahap persembuhan. Selanjutnya dari data tersebut dapat diketahui bahwa penderita dengan umur kurang atau sama dengan satu tahun memiliki tingkat persembuhan yang lebih baik daripada penderita dengan umur lebih dari satu tahun. Demikian pula halnya dengan kucing-kucing berambut panjang memiliki tingkat persembuhan yang lebih baik dibandingkan dengan yang berambut pendek.
Keyword: