Search Results - "Rweyongeza, D. M."

Genetic Variation and Climatic Impacts on Survival and Growth of White Spruce in Alberta, Canada by Rweyongeza, D. M., Yang, R.-C., Dhir, N. K., Barnhardt, L. K., Hansen, C.

“…Because climate has the greatest effect in determining the genetic structure of forest tree species, climatic variables with large effects on growth and…”
Get full text

Population Differentiation and Climatic Adaptation for Growth Potential of White Spruce (Picea glauca) in Alberta, Canada by Rweyongeza, Deogratias M., Barnhardt, L. K., Dhir, N. K., Hansen, C.

“…Genetic differentiation among white spruce populations in Alberta, Canada, was studied using time series data of height and diameter and a climatic index…”
Get full text

Genetic Parameters for Bud Flushing and Growth Characteristics of White Spruce Seedlings by Rweyongeza, Deogratias M., Yeh, Francis C., Dhir, N. K.

“…We estimated heritabilities and correlations for bud flushing and growth traits of white spruce seedlings, and the correlations of seedling traits with 10- and…”
Get full text

Genetic variation in height, branch and needle lengths of Pinus sylvestris L. from Siberia tested in Alberta, Canada by RWEYONGEZA, D. M, YEH, F. C, DANCIK, B. P, DHIR, N. K

“…We performed the analysis of variance and covariance on height, branch length, height to branch length ratio, and needle length measurements from thirty…”
Get full text

Genetic parameters for seasonal height and height growth curves of white spruce seedlings and their implications to early selection by Rweyongeza, Deogratias M., Yeh, Francis C., Dhir, Narinder K.

“…The logistic growth curves were fitted to seasonal cumulative height of white spruce seedlings taken at 14-day intervals to study genetic variation in seedling…”
Get full text

Heritability and Correlations for Biomass Production and Allocation in White Spruce Seedlings by Rweyongeza, D. M., Yeh, F. C., Dhir, N. K.

“…Tree growth is a multidimensional trait and families vary for components of growth such as height, diameter, foliage and roots. Therefore, variation in tree…”
Get full text