Skip to main content
Log in

Comparative effects of Glomus mosseae and P fertilizer on foliar mineral composition of Acacia senegal seedlings inoculated with Rhizobium

  • Original Papers
  • Published:
Mycorrhiza Aims and scope Submit manuscript

Summary

A factorial experiment with two controlled factors was conducted in the greenhouse with Acacia Senegal seedlings. The substrate was a degraded sandy soil (Dior soil) poor in available P (11 ppm — Olsen). The first controlled factor was soil sterilization, with two levels: (A) sterilized soil; (B) non-sterilized soil. The second factor was fertilization, with six levels: (1) uninoculated control; (2) inoculation with Rhizobium (ORS 1007); (3) inoculation with Glomus mosseae; (4) double inoculation with ORS 1007 and G. mosseae; (5) inoculation with ORS 1007 and 30 ppm phosphorus per plant; (6) inoculation with ORS 1007 and 60 ppm phosphours. The combination of the two factors and their levels led to 12 different plant treatments (A1–A6 and B1–B6). Compared to the control B1, the B5 and B6 treatments containing phosphorus increased: nodule dry weight about 7 times ; leaf dry weight about 4 times ; total N, P and Mg 4–5 times; total K and Ca 3–4 times. The mycorrhizal inoculation had the same positive effect on plant growth and mineral composition but with lower values. Plants inoculated with Rhizobium alone gave the lowest results. The A1 treatment gave lower values than B1. Foliar mineral contents varied within a narrow range (20–30%).

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  • Badji S, Ducousso M, Gueye M, Colonna JP (1988) Fixation biologique de l'azote et possibilité de nodulation croisée chez les deux espèces d'acacias producteurs de gomme dure: Acacia Senegal L. Willd. et Acacia laeta R. Br. ex Benth. C R Acad Sci Sér III 307:663–668

    Google Scholar 

  • Bieleski RL (1973) Phosphate pools, phosphate transport and phosphate availability. Annu Rev Plant Physiol 24:225–252

    Google Scholar 

  • Colonna JP, Ducousso M, Badji S (1990) Peut-on améliorer la croissance de l' Acacia senegal L. Willd. et du système symbiotique “Acacia senegal — Rhizobium”. Session sur “La physiologie des arbres et des arbustes des zones arides”, 25 March–7 April 1990. Ministère de la Coopération, Nancy

    Google Scholar 

  • Giovanetti M, Mosse B (1980) An evaluation of technique for measuring vesicular arbuscular mycorrhizal infection in roots. New Phytol 84:489–500

    Google Scholar 

  • International Trade Center, UNCTAD-GATT (1983) The gum arabic marked and the development of production. UNSO-ITC, Geneva

    Google Scholar 

  • Maignien R (1965) Notice explicative de la carte pédologique du Sénégal au 1/1000 000. ORSTOM, Paris

    Google Scholar 

  • Mengel K (1984) Uptake of mineral nutrients and their biological functions. In: VI Colloque International pour l'Optimisation de la Nutrition des plantes, 2–8 September 1984, Montpellier. AIONP/CIRAD and ACCT, Paris, pp 1495–1524

    Google Scholar 

  • New TR (1984) A biology of Acacia. Oxford University Press, Melbourne

    Google Scholar 

  • Sanginga N, Danso SKA, Bowen GD (1989) Nodulation and growth response of Allocasuarina and Casuarina species to phosphorus fertilization. Plant Soil 118:125–132

    Google Scholar 

  • Walker DA (1980) Regulation of starch synthesis in leaves: the role of orthophosphate. In: Physiological aspects of crop productivity. International Potash Institute, Berne, pp 195–207

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Colonna, J.P., Thoen, D., Ducousso, M. et al. Comparative effects of Glomus mosseae and P fertilizer on foliar mineral composition of Acacia senegal seedlings inoculated with Rhizobium . Mycorrhiza 1, 35–38 (1991). https://doi.org/10.1007/BF00205900

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00205900

Key words

Navigation