Summary
Biocontent of the above and below-ground parts of ground vegetation in a Danish beech forest was between 1685 and 3025 Kj/m2 (94.57 to 169.43g/m2). Net production as the difference between overall maximum and overall minimum biocontent was 1340 Kj/m2/yr (74.86g/m2/yr); as the sum of differences between species maximum and minimum 1832 Kj/m2/yr (111.49g/m2/yr); and as the sum of calculated losses to litter and biomass change 2759 Kj/m2/yr (160.05g/m2/yr). The data indicate that an estimate based on above ground parts alone would be one-third of those presented. Ground vegetation was a major contributor to litter production.
Similar content being viewed by others
References
Aulak, W.: Studies on herb layer production in the Circaeo-Alnetum Oberd. 1953 Association. Ekologia Polska, 18, No 19 (1970)
Hughes, M. K.: Ground vegetation and forest litter production. Methods of study in soil ecology. Proceedings of the Paris Symposium, p. 145–150. Paris: U.N.E.S.C.O. 1970
Hughes, M. K.: Seasonal calorific values from a deciduous woodland in England. Ecol. 52, 923–926 (1971)
Hughes, M. K.: Ground vegetation biocontent and net production in a deciduous woodland. Oecologia (Berl.) 7, 127–135 (1971)
Mathews, C. P., Westlake, D. F.: Estimation of production by populations of higher plants subject to high mortality. Oikos 20, 156–160 (1969)
Traczyk, H., Traczyk, T.: Tentative estimation of the production of herb layer. Ekologia Polska, Ser. A, 15, No 46 (1967)
Traczyk, T.: Studies on herb layer production estimate and the size of plant fall. Ekologia Polska, Ser. A, 15 No 47 (1967)
Yeates, G. W.: Nematoda of a Danish beech forest. I. Methods and general analysis. Oikos 23, 178–189 (1972)
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Hughes, M.K. Ground vegetation net production in a Danish beech wood. Oecologia 18, 251–258 (1975). https://doi.org/10.1007/BF00345427
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00345427