| Idteknologi | 359 |
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| Judul | Biopotensi Kelenjar Hipofisis Ikan Patin Setelah Penyimpanan Kering Selama 0,1,2,3 dan 4 Bulan |
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| Abstrak | Test were conducted to find the biopotency of pituitary glands that have been dry-preserved for 0, 1, 2 3 and 4 months. Pituitary glands, obtained from the waste of fillet production plant of Pangasius pangasius, were dried gradually in acetone. The treatments were dry-preservation time span in dessicator: 0, 1, 2, 3 and 4 months. This hormone biopotency testing used extract of late-stage of gonad maturation from female and from induced-spawning. No significant differences were found in the percentage of late-stage gonad maturation and ovulation, relative fecundity, fertility and hatchability from every treatment. The number of females reaching late-stage of gonad maturation were 100% (for all months of preservation), while the mean percentages of : relative fecundity was 18.05% (for 3 months of preservation), fertility was 95.73% (for 1 month of preservation), 24-hour hatchability was 31.63% (for 0 month of preservation). No significant differences were found for all preservation time span. |
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| Katakunci | drying preservation, biopotency of hormone, pituitary gland |
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| Kategori | 7 |
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| Mediamasa | Jurnal Teknologi Lingkungan, Vol. 7 No. 3, September 2006 |
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| Alamatlink | http://www.kelair.bppt.go.id/Jtl/2006/vol7-3/14kelenjar.pdf |
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| Penulis | Erma Najmiyati, Esi Lisyastuti dan Yanuarso Eddy Hedianto |
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| Email | air@webmail.bppt.go.id |
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