Efecto de las PGPB sobre el crecimiento Pennisetum clandestinum bajo condiciones de estrés salino
PGPB effect on the growth Pennisetum clandestinum under salt stress
DOI:
https://doi.org/10.15446/rev.colomb.biote.v18n1.50413Palabras clave:
Bacillus subtilis, Bacillus amyloliquefaciens, biofertilizantes, salinidad, solubilización de fósforo (es)This research aims the isolation and characterization of bacteria with potential to promote the growth of grass Pennisetumclandestinum in simulated saline soils. 92 Gram positive bacterias were isolated from Rhizosphere soil samples of P. clandestinum. Ten isolated bacteria grew on nutrient agar supplemented with NaCl (2.578 M). Isolates were evaluated under greenhouse conditions; the strains identified as KISA 34 and KISA 71 were selected as the best based on the statistical test of Dunnet (p ≤ 0.05) and were identified Bacillus amyloliquefaciens KISA 34 and Bacillus subtilis KISA 71. These strains have the ability to produce ammonium, exopolysaccharides and cellulose, both in absence and presence of NaCl. The strains produced indoles and phosphorus solubilization. The evaluation of strains in greenhouse showed that the T6 - KISA 34 + KISA 71+ 25 % (phosphate rock RF) significantly increased biomass and plant development (p≤ 0.05) compared with T2 - full fertilization . The results of this research showed that isolates have the ability to grow in saline soils retaining its characteristics as promoting plant growth with positive effects on P. clandestinum.
Key words: Bacillus subtilis, Bacillus amyloliquefaciens, biofertilizer, salinity, phosphorus solubilization.
Referencias
Ahmad, F., Ahmad, I., Khan, M. (2008). Screening of free-living rhizospheric bacteria for the ir multiple plant growth promoting activities. Microbiological Research., 163(2), 173-181.
Ali, S., Charles, T., Glick, B. (2014). Amelioration of high salinity stress damage by plant growth promoting bacterial endophytes that contain ACC deaminase. Plant Physiology and Biochemistry, 80, 160-167.
Angulo, V., Sanfuentes, EA., Rodríguez, F., Sossa, K. (2014). Caracterización de rizobacterias promotoras de crecimiento en plántulas de Eucalyptusnitens. Revista Argentina de Microbiología, 46 (4), 338 -347.
Bui, EN. (2013). Soil salinity: A neglected factor in plant ecology and biogeography. Journal of Arid Environments, 92, 14-25.
Carulla, J., Cárdenas, E., Sánchez, N., Riveros, C. (2004). Valor nutricional de los forrajes más usados en los sistemas de producción lechera especializada de la zona andina colombiana; En: Eventos y Asesorías Agropecuarias EU (ed.), Seminario Nacional de Lechería Especializada: “Bases Nutricionales y su Impacto en la Productividad”. Medellín, septiembre 1 y 2: p.21-38.
Chaney, A and Marbach E. (1962). Modified reagents for determination of urea and ammonia. Clinical Chemistry, 8 (2), 130-132.
Cherif-Silini, H., Silini, A., Ghoul, M.; Yahiaoui, B.,Arif, F. (2013). Solubilization of phosphate by the Bacillus under salt stress and in the presence of osmoprotectant compounds. African Journal of Microbiology Research, 7(37), 4562-4571.
Dubois, M., Gilles, KA., Hamilton, JK., Rebers, PA., Smith F. (1956). Colorimetric method for determination of sugars and related substances. Analytical Chemistry, 28 (3), 352-356.
Fiske, C. and Subbarow, Y. (1925). The colorimetric determination of phosphorus. Journal of Biological Chemistry, 66, 375-400
García, A. (1986). Análisis químico de suelos, Tejido vegetal y aguas para riego. Determinación de Salinidad del Suelo Corpoica-Tibaitatá. p. 114-120.
Glick, BR. (2004). Bacterial ACC deaminase and the alleviation of plant stress. Advances in applied microbiology, 56, 291-312.
Glickman, E., Dessaux, Y. (1995). A critical examination of the specificity of the salkowsky reagent for indolic compounds produced by phytopathogenic bacteria. Applied Environmental Microbiolgy, 61(2), 793-796.
Goswami, D., Dhandhukia, P., Patel, P., Thakker, J. (2014). Screening of PGPR from saline desert of Kutch: Growth promotion in Arachis hypogea by Bacillus licheniformis A2. Microbiological Research, 169(1), 66-75.
Goswami, D., Thakker, JN., Dhandhukia, PC. (2015). Simultaneous detection and quantification of indole – 3 – acetic acid (IAA) and indole–3–butyric acid (IBA) produced by rhizobacteria from L–tryptophan (Tro) using HPTLC. Journal of Microbiological Methods, 110, 7-14.
Gül, A., Kidoglu, F., Tüzel, Y. (2008). Effects of nutrition and Bacillus amyloliquefaciens on tomato (Solanum lycopersicum L.) growing in perlite. Spanish Journal of Agricultural Research, 6(3), 422-429.
Heidari, M., Golpayegani, A. (2012). Effects of water stress and inoculation with plant growth promoting rhizobacteria (PGPR) on antioxidant status and photosynthetic pigments in basil (Ocimumbasilicum L.). Journal of the Saudy Society of Agricultural Sciences, 11(1), 57-61.
Iqbal, N., Umar, S., Khan, N. A., Iqbal, M. (2014). A new perspective of phytohormones in salinity tolerance: Regulation of proline metabolism. Enviromental and Experimental Botany, 100, 34-42.
Kavamura, V., Nobre, S., Da Silva, J., Parma, M., Aparecida, L., Visconti, A., Domingues, T., Gouvêa, R., Andreote, F., Soares, I. (2013). Screening of Brazilian cacti rhizobacteria for plant growth promotion under drought. Microbiological Research, 168(4), 183-191.
Kumar, A., Maurya, B., Raghuwanshi, R. (2014). Isolation and characterization of PGPR and their effect on growth, yield and nutrient content in wheat (Triticum aestivumL.). Biocatalysis and Agricultural Biotechnology, 3 (4), 121-128.
Lambrecht, M.,Okon, Y., Broek, A.,Vanderleyden. J. (2000). Indole-3-acetic acid: a reciprocal molecule in bacteria-plantinteractions. Trends Microbiology, 8(7), 298-300.
Lara, C., Oviedo L., Betancur, C. (2011). Bacterias nativas con potencial en la producción de ácido indolacético para mejorar los pastos. Zootecnia Tropical, 29(2), 187-194.
Lazof, D., Bernstein, N. (1998). The NaCl induced inhibition of shoot growth: the case for disturbed nutrition with special consideration of calcium nutrition. Advances in Botanical Research, 29, 113-189.
Lizarazo-Medina, P. X., & Gómez-Vásquez, D. (2015). Microbiota rizosférica de Espeletia spp. de los páramos de Santa Inés y de Frontino-Urrao en Antioquia, Colombia. Acta Biológica Colombiana, 20(1), 175-182.
Marais, J. (2001). Factors affecting the nutritive value of kikuyu grass (Pennisetum clandestinum) – a review. Tropical Grasslands, 35, 65-84.
Marais, P., Figenschou, D., Figueredo, DE M. (1992). Effect of nutrient calcium on the cell wall composition and digestibility of kikuyu grass (Pennisetum clandestinum Hochst). Journal of the Grassland Society of Southern Africa, 9(2), 72-75.
Martínez-Vivero, O., Jorquera, M., Crowley, D., Gajardo, G., Mora, M. (2010) Mechanisms and practical considerations involved in plant growth promotion by rhizobacteria. Journal of soil science and plant nutrition, 10(3), 293-319.
Munns, R. (2002). Comparative physiology of salt and water stress. Plant, cell & environment, 25(2), 239-250.
Muscolo, A., Panuccio, M., Eshel, A. (2013). Ecophysiology of Pennisetum clandestinum: a valuable salt tolerant grass. Environmental and Experimental Botany, 92, 55-63.
Muscolo, A., Panuccio, M., Sidari, M. (2003). Effects of salinity on growth, carbohydrate metabolism and nutritive properties of kikuyu grass (Pennisetum clandestinum Hochst). Plant. Science., 164, 1103-1110.
Nautiyal, C., Srivastava, S., Singh, P., Seem, K., Mishra, A., Kumar, S. (2013). Plant growth promoting bacteria Bacillus amyloliquefaciens NBRISN13 modulates gene expression profile of leaf and rhizosphere community in rice during salt stress. Plant Physiology and Biochemistry, 66, 1-9.
Parida, S., Das, A. (2005). Salt tolerance and salinity effects on plants. Ecotoxicology and environmental safety, 60(3), 324-349.
Patel, D., Saraf, M. (2013). Influence of soil ameliorants and microflora on induction of antioxidant enzymes and growth promotion of Jatropha curcas L. European. Journal of Soil Biology, 55, 47-54.
Penrose, D., Glick, B. (2003). Methods for isolating and characterizing ACCdeaminase‐containing plant growth promoting rhizobacteria. Physiologiaplantarum, 118(1), 10-15.
Pompeiano, A., Giannini, V., Gaetani, M., Vita, F., Guglielminetti, L., Bonari, E., Volterrani, M. (2014). Response of warm – season grasses to N fertilization and salinity. Scientia Horticulturae, 177, 92-98.
Rincón, M., González, M., Hinestroza, A. (1998). Utilización de un sistema de información geográfica para la evaluación de tierras en el área rural del municipio de Paipa con fines de ordenamiento territorial. Universidad Distrital Francisco José de Caldas – Instituto Geográfico Agustín Codazzi.P. Bogotá (Colombia). p.78.
Saharan, B., Nehra, V. (2011). Plant growth promoting rhizobacteria: a critical review. Life Sciences and Medicine Research, 21, 1-30.
Sánchez, D., Gómez, R., Garrido, M., Bonilla, R. (2012). Inoculación con bacterias promotoras de crecimiento vegetal en tomate bajo condiciones de invernadero. Revista mexicana de ciencias agrícolas, 3(7), 1401-1415.
Shen M., Kang Y., Wang H., Zhang X., Zhao, Q. (2012). Effect of plant growth-promoting rhizobacteria (PGPRs) on plant growth, yield, and quality of tomato (Lycopersiconesculentum Mill.) under simulated seawater irrigation. The Journal of general and applied microbiology, 58(4), 253-262.
Shrivastava, P., Kumar, R. (2014). Soil salinity: A serious environmental issues and plant growth promoting bacteria as one of the tools for its alleviation. Saudi Journal of Biological Sciences, 22(2), 123-131.
Teather, R. and Wood, P. (1982). Use of Congo red-polysaccharide interactions in enumeration and characterization of cellulolytic bacteria from the bovine rumen. Applied and Environmental Microbiology, 43(4), 777-780.
Umashankar, N, Venkatesha, M., Krishnamurthy, R., Raveendra, R., Satish. K. (2012). Effect of microbial inoculants on the growth of silver Oak (Grevellearobusta) in nursery condition. International Journal of Environmental Science and Development, 3(1), 72-76.
Upadhyay, S., Singh, J., Singh, D. (2011). Exopolysaccharide Producing Plant Growth Promoting Rhizobacteria Under salinity Condition. Pedosphere, 21 (2), 214- 222.
Wani, P., Khan, M. S., Zaidi, A. (2007). Effect of metal tolerant plant growth promoting Bradyrhizobium sp.(vigna) on growth, symbiosis, seed yield and metal uptake by greengram plants. Chemosphere, 70(1), 36-45.
Yadav, A., Ghosh, S., Verma, P., Kumar, A. (2014). Prospecting cold deserts of north westernKimalayas for microbial diversity and plant growth promoting attributes. Journal of Bioscience and Bioengineering, 119(6), 683-693.
Dimensions
PlumX
Visitas a la página del resumen del artículo
Descargas
Cómo citar
Licencia
Derechos de autor 2016 Revista Colombiana de Biotecnología

Esta obra está bajo una licencia internacional Creative Commons Atribución 4.0.
Esta es una revista de acceso abierto distribuida bajo los términos de la Licencia Creative Commons Atribución 4.0 Internacional (CC BY). Se permite el uso, distribución o reproducción en otros medios, siempre que se citen el autor(es) original y la revista, de conformidad con la práctica académica aceptada. El uso, distribución o reproducción está permitido desde que cumpla con estos términos.
Todo artículo sometido a la Revista debe estar acompañado de la carta de originalidad. DESCARGAR AQUI (español) (inglés).





