JURNAL PEMULIAAN TANAMAN HUTAN
Vol 4, No 3 (2010): Jurnal Pemuliaan Tanaman Hutan

Variasi genetik pertumbuhan pada uji provenans dan uji keturunan Eusideroxylon zwageri di Bondowoso, Jawa Timur

Mudji Susanto (Balai Besar Penelitian Bioteknologi dan Pemuliaan Tanaman Hutan)



Article Info

Publish Date
15 Nov 2010

Abstract

A Provenance test for ex-situ conservation and a progeny test of Eusideroxylon Zwageri was established in 2006 and 2008 at Sumberwringin, Bndowoso, East java. The trials were evaluated every year to examine genetic and environment effects on growth. There significant differences among provenances for height both at the provenance and progeny test. The differences among families within provenance was statistically significant for height and diameter. Estimated individual heritabilities at one year old for height and diameter. Estimated individual heritabilities at one year old for height and diameter r=were hight (hi2 = 0.58 for height and hi2 = 0,52 for diameter).

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