ANALISIS KORELASI KARAKTER PERTUMBUHAN, KOMPONEN HASIL DAN HASIL BEBERAPA NOMOR JARAK PAGAR HASIL PERSILANGAN DI DESA KEDUNG PENGARON PASURUAN
| Main Author: | Reswari, Helvi Ardana |
|---|---|
| Format: | Thesis NonPeerReviewed |
| Terbitan: |
, 2014
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| Subjects: | |
| Online Access: |
http://eprints.umm.ac.id/15162/ |
Daftar Isi:
- The data of Automotive Diesel Oil in Hadi et al., (2006) showed that the reserves of fossil fuel in Indonesia, is expected to run out 10-15 in next years. In connection with this, the opportunities for alternative energy of fuel will increase, physic nut is one of the raw materials that can be used as an alternative energy. The purpose of this research is to get information about correlation score of quantitative characters from crosses by some numbers of physic nut on the second generative phase and the estimates value of heritability to get information of genetic parameters in generating new varieties of drought tolerant. The research was conducted from January - June 2013 at the experimental farm in Kedung Pengaron - Pasuruan. The results of the research showed that there is a correlation between the growth characters, yield components and the results. The characters of leaf area, primary branches, secondary branches, number of bunches and number of fruits per plant correlated with dry weight and weight of 100 seeds. The estimates value of heritability were showed by all the characters; growth, yield components, and the results shows high value on character except stem diameter and canopy diameter with moderate heritability predictive value and the number of grooves leaves with low heritability. Characters that have a positive correlation and high heritability values can be used as selection criteria in the physic nut to produces superior new varieties of drought tolerant, characters include leaf area, number of primary branches, number of secondary branches, number of bunches and number of fruits per plant. Based on the path analysis, the number of bunches is the most dominant characters in production.