REFERENCES - Soil Ecology - page 587

Newman, E.I. and Rovira, A.D. (1975) Allelopathy among some British grassland species. Journal of Ecology,
63 , 722-37.
Newman, E.I. and Reddell, P. (1987) The distribution of mycorrhizas among families of vascular plants.
New Phytologist , 106 , 745-51.
Newman, E.I. (1995) Phosphorus inputs to terrestrial ecosystems. Journal of Ecology, 83 , 713-26.
Newton, A.F. (1990) Insecta: Coleoptera Staphylinidae (Adults and Larvae), in Soil Biology Guide
(ed. D.L. Dindal), John Wiley & Sons, New York, pp. 1137-74.
Nicolai, V. (1988) Phenolic and mineral content of leaves influences decomposition in European forest ecosystems.
Oecologia, 75 , 575-9.
Nicolardot, B. and Chaussod, R. (1982) Problèmes posés par l'estimation de la biomasse microbienne du sol,
in Comptes Rendus de la Réunion des microbiologistes de l'INRA, INRA, Murat-le-Quaire, pp. 69-73.
Nicolardot, B., Chaussod, R. and Catroux, G. (1982) Revue des principals méthodes disponibles pour
mesurer la biomasse microbienne et ses activités. Sciences du Sol, 4 , 253-61.
Nielsen, C.O. (1961) Respiratory metabolism of some populations of enchytraeid worms and free-living
nematodes. Oikos, 12 , 17-35.
Nielsen, G.A. and Hole, F.D. (1964) Earthworms and the development of coprogenous A1 horizons in forest
soils of Wisconsin. Soil Science Society of America, Proceedings, 28 , 426-30.
Nkunika, P.O.Y. (1990) Field composition and size of the populations of the primitive damp wood termite,
Porotermes adamsoni (Isoptera: Termopsidae) in South Australia. Sociobiology, 16 , 251-8.
Nogueira, S.B. and Martinho, M.R. (1983) Leaf-cutting ants (Atta sp.) damage to and distribution along
Brazilian roads, in Social Insects in the Tropics (ed. P. Jaisson), Université Paris-Nord, Paris, pp. 181-6.
Noirot, C. (1970) The nests of termites, in Biology of Termites (ed. K. Krishna and F.M. Weesner), Academic
Press, New York, pp. 73-125.
Noirot, C. (1989) Social structure in termite societies. Ethology, Ecology and Evolution, 1 , 1-17.
Noirot, C. (1990) Sexual castes and reproductive strategies in termites, in Social Insects, An Evolutionary
Approach to Castes and Reproduction (ed. W. Engels), Springer-Verlag, Berlin, pp. 5-35.
Noirot, C. (1992) From wood-feeding to humus-feeding: an important trend in termite evolution, in Biology
and Evolution of Social Insects (ed. J. Billen), Leuven University Press, Louvain, pp. 107-19.
Nooren, C.A.M., van Breemen, N., Stoorvogel, J.J. et al. (1995) The role of earthworms in the formation of
sandy surface soils in a tropical forest in Ivory Coast. Geoderma, 65 , 135-48.
Nordström, S. and Rundgren, S. (1974) Environmental factors and lumbricid associations in southern Sweden.
Pedobiologia, 14 , 1-27.
Norrish, K. and Rosser, H. (1983) Mineral phosphate, in Soils, An Australian Viewpoint, CSIRO/Academic
Press, Melbourne/London, pp. 335-61.
Norton, D.C. (1978) Ecology of Plant Parasitic Nematodes, John Wiley & Sons, New York.
Norton, R.A. (1990) Acarina: Oribatida, in Soil Biology Guide (ed. D.L. Dindal), John Wiley & Sons,
New York, pp. 779-804.
Nosek, J. (1973) The European Protura: Their Taxonomy, Ecology and Distribution with Keys for
Determination, Museum d'Histoire Naturelle, Geneva.
Novack, R.O. and Whittingham, J. (1968) Soil and litter microfungi of the maple-elm-ash floodplain
community. Mycologia, 60 , 776-87.
Nusbaum, C.J. and Ferris, H. (1973) The role of cropping systems in nematodc population management.
Annual Review of Phytopathology , 11 , 423-40.
Nye, P.H. (1954) Some soil-forming processes in the humid tropics. I. A field study of a catena in the West
African forest. Journal of Soil Science , 5 (1), 7-21.