Judul: Analisa efesiensi tataniaga kedelai di Kabupaten Jember, Jawa Timur
Abstrak: This field study report aims t o look through the marketing efficiency of soybean produced by farmer at ICabupaten Jember, East Java. The collected data is analysed by calculating the correlation of marketing margin at the farmer level and consumer" price. The result of this study shown that the existed marketing system worked effectively, it means that the distributions channels smoothly beginning from the farmelp efforts to consumers. The market where the marketing organization works is nearly perfect competition market. In this case, the increasing price at the consumer level was not received yet by the farmer. There is still a profit upon the normal profit satisfied by the middlemen for each kilogramme of soybean. However, the farmer has been avoided from too lower selling price. As there are competitions among the village trade*, the market price information given by the government through broadcasting and informations to other farmer who sell their soybean to subdistrict, it caused the farmer to avoid the lower selling price.
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Judul: Analisis Sistem Tataniaga Jeruk Siam di Desa Sumberagung, Kecamatan Sumberbaru, Kabupaten Jember, Jawa Timur
Abstrak: Citrus nobilis is one of the primary commodities in Jember, where this commodity is increasingly growing as it has a good prospect in the future. Citrus marketing system needs to be considered to increase the value added in an effort to increase the income of farmers as producers. Therefore, farmers should know about the efficient marketing channel to market their crops. The method was used to analyze the orange business administration systems are including qualitative and quantitative methods. Orange marketing in Sumberagung village covers marketing area of Jember, Jogjakarta, and Jakarta. The results of this analysis indicate that there are six marketing channels, where the sixth channel the most efficient channel based on the operational efficiency indicator where the value of marketing margin is Rp 4 416.67, the farmer's share is 62.14%, and the ratio of benefit to cost is 15.41. But, overall all of the marketing channels in Sumberagung village is quite efficient based farmer’s share value and the ratio of benefit to cost that quite large.
Keyword: fruit, orange, ratio i/Ci, farmer’s share, marketing margin, market eficiency analysis, marketing

Judul: Histopathology of Lung Acariasis Cases in  Proboscis Monkey (Narsalis larvatus)
Abstrak: Bekantan (Narsalis larvatus) merupakan salah satu primata yang terdapat pada penangkaran hewan yang harus dijaga populasinya di Indonesia. Tulisan ini menjelaskan histopatologi perjalanan penyakit akibat akariasis pada paru yang menyebabkan kematian bekantan. Akariasis adalah salah satu parasit tungau yang menginfeksi saluran pernafasan. Kasus ini jarang terjadi dan belum pernah dilaporkan pada hewan primata yang dilindungi di Indonesia. Penelitian ini bertujuan untuk mempelajari dan memberikan informasi serta menambah ilmu pengetahuan tentang perubahan histopatologi paru bekantan dan akariasis serta dampaknya terhadap berbagai organ lain seperti otak, jantung, limpa, hati dan ginjal secara sistemik. Kadaver bekantan ini berasal dari kasus hasil nekropsi rutin di Taman Margasatwa Ragunan pada tahun 2012 dan memiliki nomor protokol P235/12. Sampel organ diproses di Divisi Patologi, Departemen Klinik, Reproduksi, dan Patologi, Fakultas Kedokteran Hewan, Institut Pertanian Bogor. Hasil pengamatan histopatologi disajikan secara deskriptif. Hasil pengamatan histopatologi menunjukkan paru mengalami metaplasia skuamosa epitel bronkhiolus, radang granuloma, atelektasis, emfisema pulmonum, edema pulmonum dan penyumbatan pembuluh darah (trombus). Ditemukannya endapan amiloid di organ hati, pembuluh darah pada limpa, dan ginjal, serta otak yang mengalami lesio anoxia., Proboscis Monkey (Narsalis larvatus) is one of the primates found in animal captivity and their population must be maintained in Indonesia. This paper describes the histopathology of the disease due to acariasis in the lungs that cause the death of proboscis monkeys. Acariasis is a mite parasite that infects the respiratory tract. Cases are rare and have not been reported in protected primates in Indonesia. This research aims to study and provide information as well as increase knowledge about lung histopathology changes and acariasis as well as to various other organs such as brain, heart, spleen, liver and kidneys in a systematic manner. This proboscis monkey cadaver comes from a routine necropsy at the Ragunan Zoo in 2012 and has protocol number P235/12. Organ samples were processed for histopathology slides at the Pathology Division, Department of Clinic, Reproduction, and Pathology, Faculty of Veterinary Medicine, Bogor Agricultural University. The results of histopathological observations were presented descriptively. Histopathological observations showed that he had squamous metaplasia of the bronchial epithelium, including granulomas, atelectasis, pulmonary emphysema, pulmonary edema and blood vessels (thrombus). Amyloid deposits were found in the liver, blood vessels in the spleen, and kidneys, as well as in the brain with anoxia lesions
Keyword: acariasis, histopathology, lung, pneumonyssus simicola, proboscis  monkey