Abstract
To study possible adaptive mechanisms inbred lines from three populations of Plantago major from sites that were found to differ in P availability were compared. In a pot experiment the growth and P uptake either in the presence or absence of Glomus fasciculatum was determined. Under these P-limited conditions it was shown by partitioning the relative growth rate (RGR, in mgg-1 day-1) in the components root weight ratio (RWR, in grootsg -1plant ), specific P uptake rate (SPUR, in μmol P g -1plant day-1), and P-efficiency (PEFF, in mg μmol P-1), that the increase in RGR of mycorrhizal infected plants was related to an increase in SPUR, and a decrease in RWR and PEFF. P. major ssp. major had a lower RGR (related to a lower PEFF and SPUR) and a higher RWR than P. major ssp. pleiosperma. In a second experiment three inbred lines were compared upon P depletion in a nutrient solution. The P. major ssp. major line had a lower RGR and higher RWR, and a higher accumulation of P in the roots than the P. major ssp. pleiosperma lines under optimal growing conditions. There were no differences among the inbred lines in the relative contribution of inorganic P to the total P concentration in the shoot. The results are discussed in relation to the characteristics of the habitats of the investigated P. major populations.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Baas R, van Dijk C and Troelstra S R 1989 Effects of rhizosphere soil, vesicular-arbuscular mycorrhizal fungi and phosphate on Plantago major L. ssp pleiosperma Pilger. Plant and Soil 113, 59–67.
Bieleski R L 1973 Phosphate pools, phosphate transport, and phosphate availability. Annu. Rev. Plant Phys. 24, 225–252.
Blair G J and Cordero S 1978 The phosphorus efficiency of three annual legumes. Plant and Soil 50, 387–398.
Brundrett M C, Piche Y and Peterson R C 1984 A new method for observing the morphology of vesicular-arbuscular mycorrhizae. Can. J. Bot. 62, 2128–2134.
Clarkson D T 1985 Factors affecting mineral nutrient acquisition by plants. Annu. Rev. Plant Physiol. 36, 77–115.
Chapin F S III 1980 The mineral nutrition of wild plants. Annu. Rev. Ecol. Syst. 11, 233–260.
Chapin F S III, Follett J M and O’Connor K F 1982 Growth, phosphate absorption, and phosphorus chemical fractions in two Chionochloa species. J. Ecol. 70, 305–321.
Chapin F S III and Bieleski R L 1982 Mild phosphorus stress in barley and a related low-phosphorus-adapted barleygrass: Phosphorus fractions and phosphate absorption in relation to growth. Physiol. Plant. 54, 309–317.
Christie E K and Moorby J 1975 Physiological responses of semi-arid grasses. I. The influence of phosphorus supply on growth and phosphorus absorption. Aust. J. Agric. Res. 26, 423–436.
De Visser R and Lambers H 1983 Growth and the efficiency of root respiration of Pisum sativum as dependent on the source of nitrogen. Physiol. Plant. 58, 533–543.
Dijkstra P and Lambers H 1986 Photosynthesis and respiration of two inbred lines of Plantago major L. differing in relative growth rate. In Biological Control of Photosynthesis. Eds. R Marcelle, H Clijsters and M van Poucke. pp 251–255. Martinus Nijhoff Publishers, The Hague.
Gerdemann J W 1975 Vesicular-arbuscular mycorrhizae. In The Development and Function of Roots. Eds. J G Torrey and D T Clarkson. pp 491–575. Academic Press, London and New York.
Gerloff G C and Gabelman W H 1983 Genetic basis of inorganic plant nutrition. In Encyclop. Plant Nutrition vol. 15B. Eds. A Läuchli and R L Bieleski. pp 453–490. Springer-Verlag, Berlin, Heidelberg, New York, Tokyo.
Gianinazzi-Pearson V and Gianinazzi S 1983 The physiology of vesicular-arbuscular mycorrhizal roots. Plant and Soil 71, 197–209.
Giovanetti M and Mosse B 1980 An evaluation of techniques for measuring vesicular-arbuscular mycorrhizal infection in roots. New Phytol. 84, 489–500.
Grime J P 1977 Evidence for the existence of three primary strategies in plants and its relevance to ecological and evolutionary theory. Am. Nat. 111, 1169–1194.
Ingestad T and Lund A 1986 Theory and techniques for steady-state mineral nutrition and growth of plants. Scand. J. For. Res. 1, 439–453.
Kuiper D 1983 Genetic differentiation in Plantago major: Growth and root respiration and their role in phenotypic adaptation. Physiol. Plant. 57, 222–230.
Mølgaard P 1976 Plantago major ssp. major and ssp. pleiosperma: Morphology, biology and ecology in Denmark. Bot. Tidskrift 71, 31–56.
Pacovsky R S and Fuller G 1986 Development of two en-domycorrhizal symbioses on soybean and comparison with phosphorus fertilization. Plant and Soil 95, 361–377.
Poorter H and Lambers H 1986 Growth and competitive ability of a highly plastic and a marginally plastic genotype of Plantago major in a fluctuating environment. Physiol. Plant 67, 217–222.
Sanders F E 1975 The effect of foliar-applied phosphate on the mycorrhizal infections of onion roots. In Endomycorrhizas. Eds. F E Sanders, B Mosse and P B Tinker. pp 261–276. Academic Press, London.
Sanders F E and Tinker P B 1973 Phosphate flow into mycorrhizal roots. Pestic. Sci. 4, 385–395.
Silberbush M and Barber S A 1983 Sensitivity of simulated phosphorus uptake to parameters used by a mechanistic-mathematical model. Plant and Soil 74, 93–100.
Troelstra S R 1983 Growth of Plantago lanceolata and Plantago major on a NO3/NH4 medium and the estimation of the utilization of nitrate and ammonium from ionic-balance aspects. Plant and Soil 70, 183–197.
Van Dijk H 1984 Genetic variability in Plantago species in relation to their ecology. II. Quantitative characters and allozyme loci in P. major. Theor. Appl. Genet. 68, 43–52.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1990 Kluwer Academic Publishers
About this chapter
Cite this chapter
Baas, R., Van Beusichem, M.L. (1990). Genetic differentiation in Plantago major L. in growth and P uptake under conditions of P limitation. In: El Bassam, N., Dambroth, M., Loughman, B.C. (eds) Genetic Aspects of Plant Mineral Nutrition. Developments in Plant and Soil Sciences, vol 42. Springer, Dordrecht. https://doi.org/10.1007/978-94-009-2053-8_21
Download citation
DOI: https://doi.org/10.1007/978-94-009-2053-8_21
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-010-7421-6
Online ISBN: 978-94-009-2053-8
eBook Packages: Springer Book Archive