VARIASI GENETIK PERTUMBUHAN DAN BERAT JENIS KAYU TANAMAN JATI UJI KETURUNAN UMUR 15 TAHUN DI KPH NGAWI DAN BOJONEGORO

• Main Authors: , JAFRED ELSJONI HALAWANE, , Prof. Dr. Ir. H. Mohammad Naâ��iem, M.Agr.Sc.
• Format: Theses and Dissertations NonPeerReviewed
• Published: [Yogyakarta] : Universitas Gadjah Mada 2013
• Subjects: ETD
• Online Access: https://repository.ugm.ac.id/122865/; http://etd.ugm.ac.id/index.php?mod=penelitian_detail&sub=PenelitianDetail&act=view&typ=html&buku_id=62974
• Institution: Universitas Gadjah Mada

Teak wood is an extremely valuable and can be used for various purposes. In order to obtain the teak plantations with high quality and productivity, improved seed source required resulting from breeding programs, particularly through the development of progeny test plantations. This study aimed to determine correlation between pilodyn and teak density, determine variations in growth and density of each family, parameter estimate genetic parameters and evaluate the performance of the best families. Research object progeny test plantation is teak of 15 years old at KPH Ngawi and Bojonegoro with randomized block design. Results showed that correlation between pilodyn and density at KPH Ngawi is -0.80 and -0,76 at Bojonegoro is strong category. There is genetic variation and growth of high density among families. Parameter family of high heritability values were 0.41 and 0,52, including the medium category, parameters diameter