Components of Variance and the Cost of a Sampling Programme concerning Biomass of Hazel Corylus avellana L. Available to Leaf-Eating Insects

Autor: Axelsson, B., Gärdefors, D., Lohm, U., Persson, T., Tenow, O., Wallin, L.
Zdroj: Oikos, 1970 Jan 01. 21(2), 203-207.
Databáze: JSTOR Journals