Statistical analysis on the physiological and morphological characters of sugar beet varieties : a comparative study on the interrelationships amoung various characters of diploid and polyploid varietues by the application of principal component analysis and group-principal axes method
Statistical analysis on the physiological and morphological characters of suger-beet varieties : Basic study on application of principal component analysis for interrelationships among various characters
Statistical analysis on the physiological and morphological characters of sugar-beet varieties : Basic study on application of principal component analysis for classification of sugar-beet varieties