Abstract
European gorse (Ulex europaeus L.) N2 fixation rate (%Ndfa) was studied in a maritime pine (Pinus pinaster Aït.) oligotrophic forest. Fertilization field trials were carried out on 5 sites with various inputs of phosphorus (0–240 kg P2O5·ha−1). Seven to ten years after pine planting, gorse were sampled to evaluate the effect of P fertilization on gorse %Ndfa, determined using the 15N natural abundance method. One of the prerequisites of this method is the existence of a significant difference between the 15N/14N ratios in the atmospheric N reference and in the stand soil N references. This prerequisite was satisfied for 80 of 120 cases. The average %Ndfa was high (70 ± 3%) but with high local variability. No significant difference in %Ndfa was detected among P treatments. Nitrogen concentration of gorse was significantly higher in the highest dose treatments compared to the control.
Résumé
Le taux de fixation de l’azote atmosphérique (%Ndfa) de l’ajonc d’Europe (Ulex europaeus L.) a été étudié dans une forêt oligotrophe de pins maritimes. Des essais de fertilisation ont été établis avec plusieurs niveaux d’apport en phosphore (0–240 kg P2O5·ha−1). Sept à dix ans après la plantation de pins, les ajoncs ont été échantillonnés afin d’évaluer l’effet de la fertilisation en phosphore sur le %Ndfa, calculé par la méthode de l’abondance naturelle en 15N. Cette méthode nécessite notamment une différence significative entre les rapports 15N/14N de la référence atmosphérique et de la référence du sol des peuplements. Cette condition était satisfaite dans 80 cas sur 120. Le %Ndfa moyen était élevé (70 ± 3 %) mais avec une grande variabilité locale. Aucune différence des %Ndfa n’a été détectée entre les traitements. Les teneurs en azote des ajoncs étaient significativement plus élevées pour les doses maximales que pour les témoins.
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References
Almeida J.P.F., Hartwig U.A., Frehner M., Nösberger J., Lüscher A., Evidence that P deficiency induces N feedback regulation of symbiotic N2 fixation in white clover (Trifolium repens L.), J. Exp. Bot. 51 (2000) 1289–1297.
Amanuel G., Kühne R.F., Tanner D.G.,. Biological nitrogen fixation in faba bean (Vicia faba L.) in the Ethiopian highlands as affected by P fertilization and inoculation, Biol. Fertil. Soils 32 (2000) 353–359.
Augusto L., Crampon N., Saur E., Bakker M.R., Jordan-Meille L., Pellerin S., de Lavaissière C., Trichet P., High rates of N2-fixation of Ulex species in the understory of Maritime pine stands (Pinus pinaster) and potential effect of P-fertilisation, Can. J. For. Res. 35 (2005) 1183–1192.
Badarneh D.M.D., Magnitude of nitrogen fixation by lentil at different rates of phosphorus using 15N technique, J. Agron. Crop Sci. 175 (1995) 7–14.
Boddey R.M., Peoples M.B., Palmer B., Dart P.J., Use of the 15N natural abundance technique to quantify biological nitrogen fixation by woody perennials, Nutr. Cycl. Agroecosys. 57 (2000) 235–270.
Campillo R., Urquiaga S., Undurraga P., Pino I., Boddey R.M., Strategies to optimise biological nitrogen fixation in legume/grass pastures in the southern region of Chile, Plant Soil 273 (2005) 57–67.
Cheaïb A., Mollier A., Thunot S., Lambrot C., Pellerin S., Loustau D., Interactive effects of phosphorus and light availability on early growth of maritime pine seedlings, Ann. For. Sci. 62 (2005) 575–583.
Clements D.R., Peterson D., Prasad R., The biology of Canadian weeds — 112 — Ulex europaeus L., Can. J. Plant. Sci. 81 (2001) 325–337.
Danso S.K.A., Hardarson G., Zapata F., Misconceptions and practical problems in the use of 15N soil enrichment techniques for estimating N2 fixation, Plant Soil 152 (1993) 25–52.
Elabbadi K., Ismaili M., Materon L.A., Competion between Medicago truncutula and wheat for 15N labeled soil nitrogen and influence of phosphorus, Soil Biol. Biochem. 28 (1996) 83–88.
Fisher R.F., Binkley D., Ecology and management of forest soils, Wiley and sons, New York, 2000.
Gentili F., Huss-Danell K., Local and systemic effects of phosphorus and nitrogen on nodulation and nodule function in Alnus incana, J. Exp. Bot. 54 (2003) 2757–2767.
Giller K.E., Amijee F., Brodrick S.J., Edje O.T., Environmental constraints to nodulation and nitrogen fixation of Phaseolus vulgaris L. in Tanzania. II. Response to N and P fertilizers and inoculation with Rhizobium, African Crop Sci. J. 6 (1998) 171–178.
Gunawardena S.F.B.N., Danso S.K.A., Zapata F., Phosphorus requirements and nitrogen accumulation by three mungbean (Vigna radiata (L.) Welzek) cultivars, Plant Soil 147 (1992) 267–274.
Högberg P., 15N natural abundance in soil-plant systems, New Phytol. 137 (1997) 179–203.
Laclau J.P., Ranger J., Deleporte P., Nouvellon Y., Saint-André L., Marlet S., Bouillet J.P., Nutrient cycling in a clonal stand of Eucalyptus and an adjacent savanna ecosystem in Congo. 3. Input-ouput budgets and consequences for the sustainability of the plantations, For. Ecol. Manage. 210 (2005) 375–391.
O’Toole P., Cahalane D.G., Farrell E.P., Effects of phosphate fertilizer on biomass production and N2(C2H2) fixation by pot-grown Ulex gallii Planchon in a forest soil, Biol. Fertil. Soils 12 (1991) 177–181.
Rastetter E.B., Vitousek P.M., Field C., Shaver G.R., Herbert D., Agren G.I., Resource optimization and symbiotic nitrogen fixation, Ecosystems 4 (2001) 369–388.
Ribet J., Drevon J.J., The phosphorus requirement of N2-fixing and urea-fed Acacia mangium, New Phytol. 132 (1996) 383–390.
Richardson R.G., Hill R.L., The biology of Australian weeds. 34. Ulex europaeus L., Plant Protection Quarterly 13 (1998) 46–58.
Sanginga N., Early growth and N2-fixation of leucaena and gliricidia at different levels of phosphorus application, Fertil. Res. 31 (1992) 165–173.
Trichet P., Jolivet C., Arrouays D., Loustau D., Bert D., Ranger J., Le maintien de la fertilité des sols forestiers landais dans le cadre de la sylviculture intensive du pin maritime, Étude et Gestion des Sols 6 (1999) 197–214.
Trichet P., Loustau D., Lambrot C., Linder S., Manipulating nutrient and water availability in a maritime pine plantation: effects on growth, production, and biomass at canopy closure, Ann. For. Sci. 64 (2007).
Warren C.R., McGrath J.F., Adams M.A., Differential effects of N, P and K on photosynthesis and partitioning of N in Pinus pinaster needles, Ann. For. Sci. 62 (2005) 1–8.
Watt M.S., Clinton P.W., Whitehead D., Richardson B., Mason E.G., Leckie A.C., Above-ground biomass accumulation and nitrogen fixation of broom (Cytisus scoparius L.) growing with juvenile Pinus radiata on a dryland site, For. Ecol. Manage. 184 (2003) 93–104.
Zeller B., Brechet C., Maurice J.-P, Le Tacon F., 13C and 15N isotopic fractionation in trees, soils and fungi in a natural forest stand and a Norway spruce plantation, Ann. For. Sci. 64 (2007).
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Cavard, X., Augusto, L., Saur, E. et al. Field effect of P fertilization on N2 fixation rate of Ulex europaeus . Ann. For. Sci. 64, 875–881 (2007). https://doi.org/10.1051/forest:2007066
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DOI: https://doi.org/10.1051/forest:2007066
- Ulex europaeus
- symbiotic N2 fixation
- 15N natural abundance
- P fertilization
- Pinus pinaster
- Ulex europaeus
- fixation symbiotique de l’azote
- abondance naturelle en 15N
- fertilisation en phosphore
- Pinus pinaster