Analysis of Genetic Correlation and Path Coefficient for Characteristics of Eucalyptus grandis
Liang Yi
Abstract
Liang Yi
Abstract
The results of E grandis involved 145 families at the age of 5 years showed that there were highly significant differences among families at the growth characters of DBH, height, volume and crown, and there were highly significant positive genetic correlations with the growth characters. The path analysis revealed further that DBH was the most important element to volume of E grandis individuals.
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The results of E grandis involved 145 families at the age of 5 years showed that there were highly significant differences among families at the growth characters of DBH, height, volume and crown, and there were highly significant positive genetic correlations with the growth characters. The path analysis revealed further that DBH was the most important element to volume of E grandis individuals.
Key concepts: Path analysis (statistics), Eucalyptus, Crown (dentistry), Biology, Correlation, Path coefficient, Correlation coefficient, Positive correlation