black wattle 第1页

A Preliminary Study on the Evaluation in Cold Resistance of Provenances of Black Wattle Effects of Different Stock-grown Containers on Growth of Black Wattle (Acacia mearnsii) Seedling Fieled Evaluation and Selection of Acacia mearnsii Provenances Experiment on Stand Density of Acacia mearnsii Plantation A PRELIMINARY REPORT ON PROVENANCE TRIALS OF BLACK WATTLE Genetic Variation and Early Selection of Provenances and Families of Acacia mearnsii