%0 Research Notes %T Statistical analysis of fertilization trials on peatlands %A Heinonen, Riitta %D 1984 %J Suo - Mires and peat %V 35 %N 4-5 %U http://suo.fi/article/9593 %X The problems associated with the statistical analysis of fertilization experiments on peatlands are treated in the paper. The adjustment of growth results from a drained spruce swamp by means of covariance analysis is used as an example.