testing of cultivars
Summary: The results of more than 40 different poplar cultivars and clones tested at Volgograd region are considered. The rooting, growth, viability and resistance to abiotic and biotic environment factors are studied. As a control there was used the local clones of Populus nigra L. or average meaning of testing set of clones. There are found some best cultivars for that conditions. There are Bacheliery, Brabantica, Vernirubens, Caroline, Marilandica, Regenerate, Robuste and Serotine.