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Pengaruh radiasi terhadap daya regenerasi kalus dan kadar minyak hasil regenerasi tanaman nilam.



Tanggal ketik: 19951118, xx. rnDokumentalis: xx. rnSari: Patchouly is one of important export commodities of Indonesia. The problem faced in patchouly farming are the low quality and productivity of oil. Genetic variability of patchouly is relatively low as the crop cannot produced any flower/ seed. The genetic variability could be increased through somaclonal variation. Callus of 8 month-old were traeted by gamma radioisotop of 0, 0.5, 1 or 1.5 krad. The treated callus were then regenerated in a medium containing BA at a concentration of 0, 0.1 or 0.5 mg/l. After shoots were formed each treatment was sub cultured in rooting media containing IAA (0.1, 0.3 or 0.5 mg/l). The experiment was designed as a completely randomized arranged factorially. Result showed that the best growth of shoots was found in the media containing BA 0.1 mg/l. The leaved from the plantlets treated with 1 krad gamma radiation contained 14.69 percent patchouly oil. The combination of somaclonal variation and gamma radiation increased the genetic variation in terms of oil content of patchouly.


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Judul Seri
Risalah Pertemuan Ilmiah Aplikasi Isotop dan Radiasi, Jakarta: BATAN, 1995 : p.51-56.
No. Panggil
061.3:621.039.8/Per/r Buku^cBiot.
Penerbit : .,
Deskripsi Fisik
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Bahasa
ISBN/ISSN
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Klasifikasi
061.3:621.039.8/Per/r Buku.
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