Salud Vegetal y Resiliencia Agrícola
Potenciamos la producción agrícola. Las bacterias promotoras del crecimiento vegetal (PGPB), su aislamiento y caracterización, nos han permitido aplicar la bacteria y/o sus metabolitos en distintas formulaciones para:
· Mejorar el crecimiento de la planta y, por tanto, el rendimiento.
· Protección frente a enfermedades: determinadas bacterias del microbioma vegetal activan el sistema inmune de las para protegerlas contra enfermedades fúngicas y bacterianas.
· Adaptación a estrés abiótico: determinadas bacterias del microbioma vegetal mejoran la tolerancia de los cultivos a la salinidad y la sequía, optimizando la eficiencia en el uso del agua.
· Mejorar la nutricion: algunas bacterias del microbioma vegetal movilizan los nutrientes del suelo, promoviendo una asimilación más eficiente de los mismos. En determinados casos, pueden revertir deficiencias nutricionales graves, y, sobre todo, permite aumentar la rentabilidad y sostenibilidad de los cultivos ya que supone un considerable ahorro de fertilizantes inorgánicos y reduce de forma apreciable la contaminación ambiental.
PUBLICACIONES
CRECIMIENTO Y PROTECCIÓN
2001 Genetic variability of rhizobacteria from wild populations of four lupinus species based on PCR-RAPDs as a tool to select potential PGPRs. J Plant Nutrition Soil Sci. Volumen: 164. Páginas, inicial:1-7
2001. The plant-growth-promoting rhizobacteria Bacillus pumilus and Bacillus licheniformis produce high amounts of physiologically active gibberellins. Physiologia plantarum. Volumen: 111. Páginas, inicial: 206-211
2003. Effects of two plant growth-promoting rhizobacteria on the germination and growth of pepper seedlings (capsicum annum)cv.roxy.
Archives of Agronomy and Soil Science Volumen: 49. Páginas, inicial: 593-603
2003. Effects of culture filtrates of rhizobacteria isolated from wild lupine on germination, growth and biological nitrogen fixation of lupine seedlings . J.Plant Nutrition. Volumen: 26/5. Páginas, inicial: 1101-1115
2003. Effects of three plant growth-promoting rhizobacteria on the growth of seedlings of tomato and pepper in two different sterilised and nonsterilised peats. Archives of Agronomy and Soil Science. Volumen: 49. Páginas, inicial: 119-127
2004. Effects of inoculation with a plant growth promoting rhizobacterium of Bacillus generus (Bacillus licheniformis) on the growth, fruit production and induction of systemic resistance of different pepper and tomato varieties. Agronomy (Agronomy for sustainable development, since 2008). Volumen:24. Páginas, inicial: 69-76
2004. Effects of Plant Growth Promoting rhizobacteria (PGPRs) on Biological Nitrogen Fixation, Nodulation and Growth of Lupinus albus L.cv.Multolupa..Revista: Engineering in Life Sciences (formerly Acta Biotecnologica)
2004. Effects of inoculation with Plant Growth Promoting rhizobacteria (PGPRs) and Sinorhizobium fredii on Biological Nitrogen Fixation, Nodulation and Growth of Glycine max cv.Osumi. Plant and soil. Volumen: 267. Páginas, inicial:143 -156
2005 Screening for PGPR to improve establishment of the symbiosis Lactarius deliciosus-Pinus sp. Microbial Ecology 50. Páginas, inicial: 82-89
2006. Screening for PGPR to improve growth of Cistus ladanifer seedlings for reforestation of degraded mediterranean ecosystems.Revista: Plant and Soil, Volumen:289). Páginas, inicial:59- 68
2006 Combined application of the biological product LS213 with Bacillus, Pseudomonas or Chryseobacterium for growth promotion and biological control of soil-borne diseases in pepper and tomato. Biocontrol Volumen: 51. Páginas, inicial:245 - 258
2007 Elicitation of Systemic resistance and growth promotion of Arabidopsis thaliana by PGPRs from Nicotiana Galuca. A study of the putative induction pathway. Journal title: Plant and Soil 290:43-50. DOI 10.10007/s11104-006-9089-0. 2006
2008. Systemic disease protection elicited by plant growth promoting rhizobacteria strains: relationship between metabolic responses, systemic disease protection and biotic elicitors. Phytopathology. Volumen: 98. Páginas, inicial:451 final:457
2008. Transgenic tomato plants alter quorum sensing in Plant Growth Promoting Rhizobacteria. Plant Biotechnology Journal, Volumen: 6 Páginas, inicial: 442 final: 452
2010. Siderophore and chitinase producing isolates from the rhizosphere of Nicotiana glauca enhance growth and induce systemic resistance in Lycopersicon sculentum.Plant and soil: 2010 DOI: 10.1007/s11104-010-0371-9
2021 Tomato Bio-Protection Induced by Pseudomonas fluorescens N21.4 Involves ROS Scavenging Enzymes and PRs, without Compromising Plant Growth.. Plants, 10, 331. https://doi.org/10.3390/plants10020331.
2024 Iron Deficiency in Tomatoes Reversed by Pseudomonas Strains: A Synergistic Role of Siderophores and Plant Gene Activation. Plants (Basel): 13(24): 3585. https://doi.org/10.3390/plants13243585
2024 Enhancing tomato plant resistance to pathogens: the role of melatonin in boosting innate immunity and antioxidant defences. Plant Growth Regulation, 104: 1435-1447
ESTRES ABIÓTICO
2008. Protection against pathogen and salt stress by four PGPR isolated from Pinus sp. on Arabidopsis thaliana Phytopathology
Volumen: 98 Páginas, inicial: 666-672
2014 Beneficial rhizobacteria from rice rhizosphere confers high protection against biotic and abiotic stress inducing systemic resistance in rice seedlings. 2014. Plant Physiol Biochem. Doi 10.1016/j.plaphy.2014.05.007
2014 The role of isoflavone metabolism in plant protection depends on the rhizobacterial MAMP that triggers systemic resistance against Xanthomonas axonopodis pv. glycines in Glycine max (L.) Merr. cv. Osumi. 2014. Plant Physiol Biochem. 10.1016/j.plaphy.2014.05.001
2014 Microbe associated molecular patterns from rhizospere bacteria trigger germination of Papaver somniferum under greenhouse conditions .2014. Plant Physiol Biochem 10.1016/j.plaphy.2013.11.012
2014 Bacterial siderophores efficiently provide iron to iron-starved tomato plants in hydroponics culture. Antoine van Leuwenoek Journal of microbiology (DOI 10.1007/s10482-013-9954-9)
2015. Priming of pathogenesis related-proteins and enzymes related to oxidative stress by plant growth promoting rhizobacteria on rice plants upon abiotic and biotic stress challenge.. Journal of Plant Physiology 188: 72–79.
2015 Priming of pathogenesis related-proteins and enzymes related to oxidative stress by plant growth promoting rhizobacteria on rice plants upon abiotic and biotic stress challenge. J.PlantPhysiol. http://doi.org/10.1016/j.jplph.2015.09.011
2017. Changes of enzyme activities related to oxidative stress in rice plants inoculated with random mutants of a Pseudomonas fluorescens strain able to improve plant fitness upon biotic and abiotic conditions.. Functional Plant Biology, 44(11): 1063-1074. http://dx.doi.org/10.1071/FP17022
2019. Extracts from cultures of Pseudomonas fluorescens induce defensive patterns of gene expression and enzyme activity while depressing visible injury and reactive oxygen species (ROS) in Arabidopsis thaliana challenged with pathogenic Pseudomonas syringae.. AoB PLANTS, 11(5):plz0
2020. Management of Plant Physiology with Beneficial Bacteria to Improve Leaf Bioactive Profiles and Plant Adaptation under Saline Stress in Olea europea L.. Foods, 9: 57. doi:10.3390/foods901005.
2021. Pseudomonas palmensis sp. nov., a Novel Bacterium Isolated From Nicotiana glauca Microbiome: Draft Genome Analysis and Biological Potential for Agriculture.. Frontiers in microbiology, 12. Article 672751.
2022 Lipo-Chitooligosaccharides (LCOs) as Elicitors of the Enzymatic Activities Related to ROS Scavenging to Alleviate Oxidative Stress Generated in Tomato Plants under Stress by UV-B Radiation. 2022. Plants-Basel, 11(9), 1246. 10.3390/plants11091246.
2022. Modulation of Photosynthesis and ROS Scavenging Response by Beneficial Bacteria in Olea europaea Plantlets under Salt Stress Conditions.. https://doi.org/10.3390/plants11202748.
2023 Bacillus G7 improves adaptation to salt stress in Olea europaea L. plantlets, enhancing water use efficiency and preventing oxidative stress.. Scientific Reports 13, 22507. https://doi.org/10.1038/s41598-023-49533-z.
2023 Physiological and Genetic Modifications Induced by Plant-Growth-Promoting Rhizobacteria (PGPR) in Tomato Plants under Moderate Water Stress.. Biology 12(7):901. https://doi.org/10.3390/biology12070901.
2024. Peribacillus aracenensis sp.nov., a plant growth promoting bacteria for agriculture in water-scarce conditions isolated from Pinus pinaster rhizosphere.. Heliyon, 10(22): 30 e39973. https://doi.org/10.1016/j.heliyon.2024.e39973
2024 The Crossregulation Triggered by Bacillus Strains Is Strain-Specific and Improves Adaptation to Biotic and Abiotic Stress in Arabidopsis. Plants, 13 (24): 3565. https://doi.org/10.3390/plants13243565.
