DIGITALNA ARHIVA ŠUMARSKOG LISTA
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ŠUMARSKI LIST 6-9/1991 str. 33 <-- 33 --> PDF |
on different selection intensities, created on the GCA of female trees, with the hypothesis of establishing a second- cycle orchard of the parent generation, totally amounted to 9,2 and 13%, depending on the experiment. The authors suggest the use of at least 50 clones of this species in future seed orchard establishments, separated according to subpopulations, considering that they are to be used in further tree improvement. |