Abstract
For decades, silicophytolith and silicon (Si) studies have been conducted on plant families which produce high amounts of this compound, such as horsetails, grasses, sedges, and palms. However, in recent years, studies on low silicophytolith-producing families became relevant because of the important role this compound plays in their growth. In cultivated soils from South America, research on silicophytolith production in crops and on the availability of silicon sinks is scarce. The present study is the first report of silicophytolith production in soybean plants, using staining and calcination techniques. The silicophytolith morphologies found in leaves were tabular lobate, hair bases, long and short hairs, stomatal complexes, cylindrical sulcate tracheid, elongate with fusiform edges, articulated, and orbicular cells with thickened edges silicified; in stems, branches, pods, and flowers, the silicophytoliths were orbicular and cylindrical sulcate tracheid. Throughout their growth, these soybean crops produced 1.04, 25.12, and 40.08 kg ha-1 of silicophytoliths in vegetative (S12), reproductive (S61), and maturity stages (S89), respectively. These results will contribute to the knowledge of the amount of silica/silicophytoliths involved in the process of Si-recycling through cultivated vegetation in fields from humid plains in medium latitude.
Similar content being viewed by others
References
Ahmad R, Zaheer S, Ismail S (1992) Role of silicon in salt tolerance of wheat (Triticum aestivum L.). Plant Sci 85:43–50
Alexandre A, Meunier JD, Colin F, Koud JM (1997) Plant impact on the biogeochemical cycle of silicon and related weathering processes. Geochim Cosmochin Acta 61:677–682
Benvenuto M, Osterrieth M, Fernández Honaine M (2013) Producción de Silicofitolitos en cultivos de Soja y Trigo, en el sudeste bonaerense. In XXXIV Jornadas Argentinas de Botánica 2013 Boletín annual. Sociedad Argentina de Botánica, La Plata, p. 136
Bertoldi de Pomar H (1975) Los silicofitolitos: sinopsis de su conocimiento. Darwiniana 19:173–206
Borrelli N, Osterrieth M, Marcovecchio J (2008) Interrelations of vegetal cover, silicophytolith content and pedogenesis of Typical Argiudolls of the Pampean Plain, Argentina. Catena 75:146–153
Borrelli N, Alvarez MF, Osterrieth M, Marcovecchio J (2010) Silica content in soil solution and its relation with phytolith weathering and silica biogeochemical cycle in Typical Argiudolls of the Pampean Plain, Argentina: a preliminary study. J Soil Sediment 10:983–994
Burgos JJ, Vidal A (1951) Los climas de la República Argentina según la nueva clasificación de Thornthwaite. Meteoros 1:3–32
Conley DJ (2002) Terrestrial ecosystems and the global biogeochemical silica cycle. Glob Biogeochem Cycles 16:1121–1129
Currie H, Perry C (2007) Silica in plants: biological, biochemical and chemical studies. Ann Bot 100:1383–1389
Darwin C (1983) El viaje del Beagle. Guadarrama, Barcelona
Epstein E (1999) Silicon. Annu Rev Plant Physiol Plant Mol Biol 50:641–664
Epstein E (2009) Silicon: its manifold roles in plants. Ann Appl Biol 155:155–160
Exley C (2009) Silicon in life: whither biological silicification? In: Muller WEG, Grachev MA (eds) Biosilica in evolution, morphogenesis and nano-biotechnology. Springer, Berlin, pp 173–184
FAO (2007) Future Expansion of Soybean 2005–2014: implications for food security, sustainable rural development and agricultural policies in the Countries of Mercosur and Bolivia, synthesis document. In: Regional Office for Latin America and the Caribbean (Policy Assistance Series), Santiago, p. 53
Farmer C, Delbos E, Miller J (2005) The role of phytolith formation and dissolution in controlling concentrations of silica in soil solutions and streams. Geoderma 127:71–79
Geis JW (1978) Biogenic opal in three species of Gramineae. Ann Bot 42:1119–1129
Gerard F, Mayer KU, Hodson MJ, Ranger J (2008) Modelling the biogeochemical cycle of silicon in soils: application to a temperate forest ecosystem. Geochim Cosmochim Acta 72:741–758
Guntzer F, Keller C, Poulton PR, Mcgrath SP, Meunier J (2012) Long-term removal of wheat straw decreases soil amorphous silica at Broadbalk, Rothamsted. Plant Soil 352:173–184
Handreck KA, Jones LHP (1968) Studies of silica in the oat plant. IV. Silica content of plant parts in relation to stage of growth, supply of silica, and transpiration. Plant Soil 29:449–459
Hodson MJ, Evans DE (1995) Aluminium/silicon interactions in higher plants. J Exp Bot 46:161–171
Hodson MJ, Sangster AG (1989) Subcellular localization of mineral deposits in the roots of wheat (Triticum aestivum L.). Protoplasma 151:19–32
Horiguchi T (1988) Mechanism of manganese toxicity and tolerance of plant. IV. Effect of silicon on alleviation of manganese toxicity of rice plants. J Soil Sci Plant Nutr 34:65–73
Johansen DA (1940) Plant microtechnique. Mc Graw-Hill, New York
Jones LHP, Handreck KA (1965) Studies of silica in the oat plant, III: uptake of silica from soils by the plant. Plant Soil 23:79–96
Jones LHP, Handreck KA (1967) Silica in soils, plants, and animals. Adv Agron 19:107–149
Kealhofer L, Piperno DR (1998) Opal Phytoliths in Southeast Asian Flora. Smithsonian Contributions to Botany 88. Smithsonian Institution Press, Washington, DC
Keller C, Guntzer F, Barboni D, Meunier J (2012) Impact of agriculture on the Si biogeochemical cycle: input from phytolith studies. C R Geosci 344:739–746
Kelly E, Chadwick O, Hilinski T (1998) The effect of plants on mineral weathering. Biogeochemistry 42:21–53
Labouriau LG (1983) Phytolith work in Brazil: a minireview. Phytolith Newsl 2:6–10
Lovering TS (1959) Significance of accumulator plants in rock weathering. Bull Geol Soc Am 70:781–800
Lowenstam HA (1981) Minerals formed by organisms. Sci 211:1126–1131
Lux A, Martinka M, Vaculik M, White PJ (2011) Root responses to cadmium in the rhizosphere: a review. J Exp Bot 62:21–37
Ma JF, Takahashi E (2002) Soil, fertilizer, and plant silicon research in Japan. Elsevier, Amsterdam
Martínez DE, Osterrieth M (1999) Geoquímica de la sílice disuelta en el Acuífero Pampeano en la Vertiente Sudoriental de Tandilla. Hidrología Subterránea 13:241–250
Massey FP, Ennos AR, Hartley SE (2007) Herbivore specific induction of silica-based plant defences. Oecologia 152:677–683
Metcalfe CR (1960) Anatomy of monocotyledons I. Gramineae. Clarendon Press, Oxford
Metcalfe CR (1971) Anatomy of monocotyledons. V. Cyperaceae. Clarendon Press, Oxford
Metcalfe CR (1985) Anatomy of the dicotyledons II. Wood structure and conclusion of the general introduction. Clarendon Press, Oxford
Munger P, Bleiholder H, Hack H et al (1997) Phenological growth stages of the soybean plant (Glycine max (L.) MERR.): codification and description according to the general BBCH scale. J Agron Crop Sci 179:209–217
Osterrieth M (2004). Biominerales y Biomineralizaciones. In: Cristalografía de Suelos Resúmenes Expandidos, Sociedad Mexicana A. C. de Cristalografía, México D.F, pp 206–218
Osterrieth M, Zucol AF, Lopez de Armentia A (1998) Presencia de restos vegetales carbonizados en secuencias sedimentarias costeras del Holoceno Tardío de Mar Chiquita, Buenos Aires, Argentina. V Jornadas Geológicas Bonaerenses 2:251–255
Osterrieth M, Martínez G, Zurro D et al (2002) Procesos de formación del sitio 2 de la localidad arqueológica Amalia: evolución paleoambiental. In: Mazzanti D, Berón M, Oliva F (eds) Del mar a los salitrales: diez mil años de historia pampeana en el umbral del tercer milenio. Sociedad Argentina de Arqueología, Buenos Aires, Mar del Plata, pp 343–354
Osterrieth M, Madella M, Zurro D, Alvarez MF (2009) Taphonomical aspects of silica phytoliths in the loess sediments of the Argentinean Pampas. Quat Int 193:70–79
Osterrieth M, Benvenuto L, Alvarez M, Fernandez Honaine M (2014). Silicophytoliths: relevant buffer in the process of weathering of Typic Argiudolls, Argentinean Pampean plains. In: 9th International Meeting for Phytolith Research: toward integrative phytolith research abstracts, International Phytolith Society, Brussels, pp 42–43
Parry W, Smithson F (1964) Types of opaline silica depositions in the leaves of British grasses. Ann Bot 28:169–185
Pearsall DM, Trimble MK (1984) Identifying past agricultural activity through soil phytolith analysis: a case study from the Hawaiian Islands. J Archaeol Sci 11:119–133
Piperno DR (1988) Phytolith analysis: an archaeological and geological perspective. Academic Press, San Diego
Runge F (1999) The opal phytolith inventory of soils in Central Africa—quantities, shapes, classification, and spectra. Rev Palaeobot Palynol 107:23–53
SAGYP-INTA (1989) Mapa de suelos de la Provincia de Buenos Aires, E 1:500000. Secretaría de Agricultura, Ganadería y Pesca—Instituto Nacional de Tecnología Agropecuaria, Buenos Aires
Twiss PC, Suess E, Smith RM (1969) Morphological classification of grass phytoliths. Soil Sci Soc Am J 33:109–115
Acknowledgments
The authors thank Ing. MSc. José Felix Vilá, director of Microscopy Laboratory of National University of Mar del Plata, for technical assistance on the scanning electron microscope and the Gonzalez family for providing the soybean field to perform this study. We also thank the comments and suggestions of Mariana Fernández Honaine and Macarena S. Valiñas that helped to improve our manuscript. This work was supported by Agencia Nacional de Promoción Científica y Tecnológica (PICT-2036 and PICT-1583) and Universidad Nacional de Mar del Plata (EXA 741/15).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Benvenuto, M.L., Osterrieth, M.L. Silicophytoliths from soybean plants in different growth stages of the Argentine Pampas. Braz. J. Bot 39, 337–347 (2016). https://doi.org/10.1007/s40415-015-0212-4
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s40415-015-0212-4