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Bibliografía

Olesniewicz, KS; Thomas RB. 1999. Effects of mycorrhizal colonization on biomass production and nitrogen fixation of black locust (Robinia pseudoacacia) seedlings grown under elevated atmospheric carbon dioxide. New Phytol. 142 (1): 133 - 140
Putra, DP; Berredjem, A; Charlot, M; Dell, B; Botton, B. 1999. Growth characteristics, nitrogen uptake and enzyme activities of the nitrating-utilising ectomycorrhizal Scleroderma verrucosum. Mycol. Res. 103: 997 -1002.
Ryan, M; Ash, J. 1999. Efects of phosphorus and nitrogen on growth of pasture plants and VAM fungi in SE Australian soils with contrasting fertilizer histories (conventional and biodynamic). Ecosyst. Environ. 73 (1): 51 - 62.
Sarjala, T. 1999. Effects of organic and inorganic nitrogen sources on endogenous polyamines en growth of ectomycorrhizal fungi in pure culture. 8 (5): 277 - 281.
Schier, GA; McQuattie, CJ. 1999. Effect of nitrogen source on aluminium toxicity in nonmycorrhizal and ectomycorrhizal pitch pine seedling. J. plant Nutr. 22 (6): 951 - 965.
Wallander, H; Arnebrant, K; Dahlberg, A. 1999. Relationships between fungal uptake of ammonium, fungal growth and nitrogen availability in ectomycorrhizal Pinus sylvestris seeding. Mycorrhiza. 8 (4): 215 - 223.
Yamanaka, T. 1999. utilization of inorganic and organic nitrogen in pure cultures by saprotrophic and ectomycorrhizal fungi producing sporophores on urea-treated forest floor. Res. 103: 811 - 816.
AmoraLazcano, E; Vazquez, MM; Azcon, R. 1998. Response of nitrogen- transforming microorganisms to arbuscular mycorrhizal fungi. Biol. Fertil. Soils 27: 65 - 70.
Beier, C; Eckersten, H. 1998. Modelling the effects of nitrogen addition on soil nitrogen status and nitrogen uptake in a Norway spruce stand in Denmark. Environ. Pollut. 102: 409 - 414.
Berg, MP; Verhoef, HA. 1998. Ecological characteristics of a nitrogen- saturated coniferous forest in the Netherlands. Biol. Fertil. Soils 26: 258 – 267.
Berntson, GM; Bazzaz, FA. 1998. Regenerating temperate forest mesocosms in elevated CO2: belowground growth and nitrogen cyling. Oecologia 113: 115 – 125.
Berredjem, A; Garnier, A; Putra, DP; Botton, B. 1998. Effects of nitrogen and carbon sources on growth and activities of NAD and NADP dependent isocitrate dehydrogenases of Laccaria bicolor. Mycol Res. 102: 427 – 434.
Bethlenfalvay, GJ; Cantrell, IC; Mihara, KL; Schreiner, RP. 1998. Relationships between soil aggregation and mycorrhizae as influenced by soil biota and nitrogen nutrition. 28 (4): 356 – 363.
Bothe, H; klingner, A; Kaldorf, M; Schmitz, O; Esch, H; Hundeshagen, B; Kernebeck, H. 1994. Biochermical approaches to the study of plants-fungal interactions in arbuscular mycorrhiza. Experientia. 50 (10): 919 – 925.
Coleman, MD; Bledsoe, CS; Smith, BA. 1990. Root hydraulic conductivity and xylem sap levels of zeatin riboside and abscisic acid in ectomycorrhizal Douglas fir seedlings. 115 (2): 275 – 284.
Danneberg, G; Latus, C; Zimmer, W; Hundeshagen, B; Schneider-Poetsch, HJ; Bothe, H. 1992. Influence of vesicular-arbuscular mycorrhiza on phytohormone balances in maize (Zea mays L.) – J. Plant Physiol. 141: 33 – 39.
Boxman, AW; VanderVen, PJM; Roelefs, JGM. 1998. Ecosistem recovery after a decrease in nitrogen input to Scots pine stand at Ysselsteyn, the Netherlands. FOREST ECOLOGY AND MANAGEMENT 101 (1-3): 155 – 163.
Boxman, AW; Black, K; Brandrud, TE; Emmett, BA; Grundersen, P; Hogervorst, RF; Kjonaas, OJ; Persson, H; Timmermann, V. 1998. Vegetation and soil biota responseto experimentally- changed nitrogen inputs in coniferous forest ecosystems of the NITREX project. FOREST ECOLOGY AND MANAGEMENT 101 (1-3): 65 – 79. ENVIROMENT 67 (1): 55 – 65.
Brandes, B; Godbold, DL; Kuhn, AJ; Jentschke, G. 1998. Nitrogen and Phosphorusacquisition by the mycelium of the ectomycorrhizal fungus Paxillus involutus and its effects on host nutrition. New Phytol. 140 (4): 735 – 743.
Brandrud, TE; Timmermann, V. 1998. Ectomycorrhizal fungi in the NITREX site at Gardsjon, Sweden; below and above- ground responses to experimentally- changed nitrogen inputs 1990 – 1995. FOREST ECOLOGY AND MANAGEMENT 101 (1-3): 207 – 214.
Charlot, M; Brun, A. 1998. Phiysiology of organic nitrogen acquisition by ectomycorrhizal fungi and ectomicorrhizas. Fems Microbiol. Rev. 22 (1): 21 – 44.
Dickie, IA; Koide, RT; Stevensens, CM. 1998. Tissue density and growth response of ectomycorrhizal fungi to nitrogen source and concentration. Mycorrhiza. 8 (3): 145 – 148.
DixonHardy, JE; Karamushka, VI; Gruzina, TG; Nikovka, GN; Sayer, JA;Gadd, GM. 1998. Influece of the carbon, nitrogen and phosphorus source on the solubilization of insoluble metal compounds by Aspergillus niger. Mycol. Res. 102: 1050 – 1054.
Faure, S; Cliquet, JB; Thephany, G; Boucaud, J. 1998. Nitrogen assimilation on Lolium perenne colonized by the arbuscular mycorrhizal fungus Glomus fasciculatum. New Phytol. 138: 411 – 417.
Grant, RF. 1998. Simulation in ecosys of root growth response to contrasting soil water and nitrogen. Ecol. Model. 107: 237 – 264.
Hutchinson, TC; Watmough, SA; Sager, EPS; Karagatzides, JD. 1998. Effects of excess nitrogen deposition and soil adification on sugar maple (Acer saccharum) in Ontario, Canada: an experimental study. Can. J. For. Res.- Rev. Can. Rech. For. 28: 299 – 310.
Jentschke, G; Marschner, P; Vodnik, D; Marth, C; Bredemeier, M; Rapp, C; Fritz, E; Gogala, N; Godbold, DL. 1998. Lead uptake by Picea abies seedlings: Effects of nitrogen source and mycorrhizas. J. Plant Physol. 153 (1-2): 97 – 104.
Jumpponen, A; Mattson, KG; Trappe, JM. 1998. Mycorrhizal functioning of Phialocephala fortini with Pinus contorta on glacier forefront soil: interactions with soil nitrogen and organic matter. Mycorrhiza. 7 (5): 261 – 265.