Y.C. Raharjo
Unknown Affiliation

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

Improving productivity of Rex, Satin and Reza rabbits through selection Bram Brahmantiyo; Y.C. Raharjo
Jurnal Ilmu Ternak dan Veteriner Vol 16, No 4 (2011): DECEMBER 2011
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (117.099 KB) | DOI: 10.14334/jitv.v16i4.619

Abstract

Selection based on weaning weight in Rex, Satin rabbits and their crosses was done to improve its productivity. Data from the base population (P0), selected population (G0) and an offspring of selected population (F1) were used to estimate heritability using nested analysis method (nested) and best linear unbiased prediction (BLUP). The value of heritability estimated of birth weight, weaning weight, 12 weeks body weight and 16 weeks body weight of Rex were 0.74±0.09, 0.93±0.05, 0.81±0.09 and 0.89±0.06, Satin were 0.96, 0.82±0.22, 0.93±0.40 and 0.97 and Reza were 0.96±0.27, 0.98, 0.86±0.40 dan 0.78, respectively. Increase in weaning weight on selected Rex, Satin rabbits and their corsses were 22.77 g (3.66%), 6.83 g (1.11%) and 65.29 g (10.67%). Key Words: Selection, Rabbit, Heritability, Weaning Weight