Fig. 1
From: Advantage of clonal deployment in Norway spruce (Picea abies (L.) H. Karst)
The trend of genetic gain for DBH12 based on the four selection scenarios: (1) selecting the best ten clones based on genetic values for DBH12 without any constraints with respect to interrelatedness from sampled subsets of clones from the full-sib clonal trials using family sizes ranging from five to 40 clones per family; (2) selecting the single best clone in each of the best ten families from the same sampled subsets; (3) selecting the best 20 clones irrespective of family; and (4) selecting the single best clone in each of the best 20 families