Agave biotechnology: an overview

References

• Aguirre-Dugua X, Eguiarte LE. (2013). Genetic diversity, conservation and sustainable use of wild Agave cupreata and Agave potatorum extracted for mescal production in Mexico. J Arid Environ, 90, 36–44
   Web of Science ®Google Scholar
• Aguirre RJR, Charcas SH, Flores FJL. (2001). El maguey Mezcalero Potosino. Consejo Potosino de Ciencia y Tecnología, Gobierno del Estado de San Luis Potosí, Instituto de Investigación de Zonas Desérticas, Universidad Autónoma de San Luis Potosí. Available from: http://www.floramontiberica.org/bouteloua/monogbouteloua_03_agave.pdf [last accessed 28 Jan 2013]
   Google Scholar
• Ahumada-Santos Y, Montes-Ávila J, Uribe-Beltrán M, et al. (2013). Chemical characterization, antioxidant and antibacterial activities of six Agave species from Sinaloa, Mexico. Ind Crops Prod, 40, 143–9
   Google Scholar
• Alfaro-Rojas G, Legaria-Solano J, Rodríguez-Pérez J. (2007). Genetic diversity in populations of pulquero Agave (Agave spp.) in northeastern Mexico state. Revista de Fitotecnia Mexicana, 30, 1–12
   Web of Science ®Google Scholar
• Arrizon J, Morel S, Gschaedler A, Monsan P. (2010). Comparison of the water-soluble carbohydrate composition and fructan; structures of Agave tequilana plants of different ages. Food Chem, 122, 123–30
   Web of Science ®Google Scholar
• Astolfi V, Joris J, Verlindo R, et al. (2011). Operation of a fixed-bed bioreactor in batch and fed-batch modes for production of inulinase by solid-state fermentation. Biochem Eng J, 58–59, 39–49
   Web of Science ®Google Scholar
• Avila-Fernández A, Galicia-Lagunas N, Rodríguez-Alegría ME, et al. (2011). Production of functional oligosaccharides through limited acid hydrolysis of Agave fructans. Food Chem, 129, 380–6
   PubMed Web of Science ®Google Scholar
• Avila-Miranda ME, León-Campos C, Peña-Cabriales JJ, et al. (2012). Genetic diversity and vegetative compatibility groups in Fusarium oxysporum cause of wilt symptoms in Agave (Agave tequilana Weber var. azul). Gayana Botanica, 69, 40–8
   Web of Science ®Google Scholar
• Baena Gonzales. (2005). Aprovechamiento del bagazo del maguey verde (Agave salmiana) de la agroindustria del mezcal en San Luis Potosí para la producción de hongo ostra (Pleurotus ostreatus). Ph Thesis. Instituto Potosino de Investigación Científica y Tecnologíca AC. México. Available from: http://biblioteca.ipicyt.edu.mx/eg/opac/record/2455query=Hongos;qtype=subject;locg=1 [last accesed 24 Jun 2013]
   Google Scholar
• Bansal N, Tewari R, Soni R, Kumar S. (2012). Production of cellulases from Aspergillus niger NS-2 in solid state fermentation on agricultural and kitchen waste residues. Waste Manag, 32, 1341–6
   PubMed Web of Science ®Google Scholar
• Bansal N, Tewari R, Gupta JK, et al. (2011). A novel strain of Aspergillus niger producing a cocktail of industrial depolymerising enzymes for the production of second generation biofuels. BioRes, 6, 552–69
   Web of Science ®Google Scholar
• Barcelos CA, Maeda RN, Betancur GJV, Pereira Jr N. (2012). The essentialness of delignification on enzymatic hydrolysis of sugar cane bagasse cellulignin for second generation ethanol production. Waste and biomass valorization. Available from: http://dx.doi.org/10.1007/s12649-012-9137-3 [last accessed 28 Jan 2013]
   Google Scholar
• Bautista JM, García OL, Salcedo HR, Parra NLA. (2001). Azúcares en Agaves (Agave tequilana Weber) cultivados en el estado de Guanajuato. Acta Universitaria, 11, 1, 33–8
   Google Scholar
• Benkeblia N. (2013). Fructooligosaccharides and fructans analysis in plants and food crops. J Chromatogr A, 1313, 54–61
   PubMed Web of Science ®Google Scholar
• Bessadok A, Langevin D, Gouanvé F, Chappey C, Roudesil S, Marais S. (2009). Study of water sorption on modified Agave fibers. Carbohydr Polym, 76, 74–85
   Web of Science ®Google Scholar
• Borland AM, Griffiths H, Hartwell J, Smith JAC. (2009). Exploiting the potential of plants with crassulacean acid metabolism for bioenergy production on marginal lands. J Exp Bot, 60, 10, 2879–96
   Web of Science ®Google Scholar
• Black C, Osmond B. (2005). Crassulacean acid metabolism photosynthesis: working the night shift. Photosynth Res, 76, 329–41
   Web of Science ®Google Scholar
• Bogler D, Pires J, Ortega J. (2005). Phylogeny of Agavaceae based on nhdE, rcbI and its sequences: Implications of molecular data for classification. Aliso, 22, 311–26
   Google Scholar
• Bousios A, Saldana-Oyarzabal I, Valenzuela-Zapata AG, et al. (2007). Isolation and characterization of Ty1-copia retrotransposon sequences in the blue Agave (Agave tequilana Weber var. azul) and their development as SSAP markers for phylogenetic analysis. Plant Sci, 172, 291–8
   Web of Science ®Google Scholar
• Buenrostro J, Rodriguez R, De la Garza H, et al. (2010). Chapter 11 mexican fermented foods & beverages. Advances in Food Sciences and Technology. México: Nova Science Publishers
   Google Scholar
• Carrillo TLA. (2007). Los destilados de Agave en México y su denominación de origen. Ciencias, 87, 41–9
   Google Scholar
• Caspeta L, Caro-Bermúdez M, Ponce-Loyola T, Martínez A. (2014). Enzymatic hydrolysis at high-solids loadings for the conversion of Agave bagasse to fuel ethanol. Appl Energ, 113, 277–86
   Web of Science ®Google Scholar
• Cedeño CM, Alvarez-Jacobs J. (1995). Production of Tequila from Agave: historical influences and contemporary processes. In Jacques K, Lyons TP, Kelsall DR, eds. The alcohol textbook. Nottingham University Press, 225--241
   Google Scholar
• Cervantes M, Pedroza AM. (2007). El pulque: características microbiológicas y contenido alcohólico mediante espectroscopia RAMAN. Nova Imbiomed, 5, 101–212
   Google Scholar
• Cruz-Guerrero A, Olvera J, García-Garibay M, Gómez-Ruiz L. (2006). Inulinase-hyperproducing strains of Kluyveromyces sp. Isolated from aguamiel (Agave sap) and pulque. World J Microbiol Biotechnol, 22, 115–17
   Web of Science ®Google Scholar
• Chang VS, Burr B, Holtzapple MT. (1997). Lime pretreatment of switchgrass. Appl Biochem Biotech, 63–65, 3–19
   PubMed Web of Science ®Google Scholar
• Chen PY, Kuo YC, Chen CH, et al. (2009). Isolation immunomodulatory effect of homoisoflavones from Agave sisalana Perrine ex Engelm. Molecules, 14, 1789–95
   PubMed Web of Science ®Google Scholar
• Chi Z, Chi Z, Zhang T, et al. (2009). Inulinase-expressing microorganisms and applications of inulinases. Appl Microbiol Biotechnol, 82, 211–20
   PubMed Web of Science ®Google Scholar
• Chung-Yi W, Yi-Ru H, Hg CC, et al. (2009). Purification and characterization of a novel halostable cellulose from Salinivibrio sp. strain NTU-05. Enzyme Microb Technol, 444, 6, 373–9
   Google Scholar
• Conde-Mejía C, Jiménez-Gutiérrez A, El-Halwagi M. (2012). A comparison of pretreatment methods for bioethanol production from lignocellulosic materials. Process Saf Environ Prot, 90, 189–202
   Web of Science ®Google Scholar
• Consejo Mexicano Regulador del Tequila A.C. (2011). Declaratoria general de protección a la denominación de origen del tequila. Available from: http://crtnew.crt.org.mx/index2.php?option=com_content&task=view&id=61&pop=1&p [last accessed 25 Sep 2013]
   Google Scholar
• Crittenden RG, Playne MJ. (1996). Production, properties and applications of food-grade oligosaccharides. Trends Food Sci Tech, 7, 11, 353–61
   Web of Science ®Google Scholar
• Da Silva BP, De Sousa AC, Silva GM, et al. (2002). Anew bioactive steroidal saponin from Agave attenuate. Z. Naturforsch. C: Biochem Biophys Biol Virol, 57, 423–8
   Google Scholar
• Dadi AP, Varanasi S, Schall CA. (2006). Enhancement of cellulose saccharification kinetics using an ionic liquid pretreatment step. Biotechnol Bioeng, 95, 904–10
   PubMed Web of Science ®Google Scholar
• Dashtban M, Schraft H, Qin W. (2009). Fungal bioconversion of lignocellulosic residues; opportunities and perspectives. Int J Biol Sci, 5, 578–95
   PubMed Web of Science ®Google Scholar
• Davis S, Dohleman F, Long S. (2011). The global potential for Agave as a biofuel feedstock. Global Change Biology, 3, 68–78
   Web of Science ®Google Scholar
• De-la-Peña C, Nic-Can G, Ojeda G, et al. (2012). KNOX1 is expressed and epigenetically regulated during in vitro conditions in Agave spp. BMC Plant Biology, 12, 203
   PubMed Web of Science ®Google Scholar
• de Siqueira FG, de Siqueira EG, Jaramillo PMD, et al. (2010). The potential of agro-industrial residues for production of holocellulase from filamentous fungi. Int Biodeter Biodegr, 64, 1, 20–6
   Web of Science ®Google Scholar
• Delgado-Sandoval SC, Abraham-Juarez MJ., Simpson J. (2012). Agave tequilana MADS genes show novel expression patterns in meristems, developing bulbils and floral organs. Sex Plant Reprod, 25, 11–26
   PubMedGoogle Scholar
• Demey JR, Gamez E, Molina S, Infante D. (2004). Comparative study of the discriminating capacity of AFLP and ISTR markers for genetic analysis of Agave fourcroydes. Plant Mol Biol Rep, 22, 29–35
   Web of Science ®Google Scholar
• Díaz-Martínez M, Nava-Cedillo A, Guzmán-López JA, et al. (2012). Polymorphism and methylation patterns in Agave tequilana Weber var. ‘Azul’ plants propagated asexually by three different methods. Plant Sci, 185–186, 321–330
   PubMed Web of Science ®Google Scholar
• Duncan AC, Jäger AK, van Staden J. (1999). Screening of Zulu medicinal plants for angiotensin converting enzyme (ACE) inhibitors. J Ethnopharmacol, 68, 63–70
   PubMed Web of Science ®Google Scholar
• Eguiarte LE, Aguirre-Planter E, Aguirre X, et al. (2013). From isozymes to genomics: Population genetics and conservation of Agave in México Bot Rev, 79, 483–506
   Web of Science ®Google Scholar
• Elenga RG, Dirras GF, Goma Maniongui J, et al. (2009). On the microstructure and physical properties of untreated raffia textilis fiber. Compos Part A Appl S, 40, 4, 418–22
   Web of Science ®Google Scholar
• Eskander J, Lavaud C, Harakat D. (2010). Steroidal saponins from the leaves of Agave macroacantha. Fitoterapia, 81, 371–374
   PubMed Web of Science ®Google Scholar
• Flores J, Gschaedler A, Amaya-Delgado L, et al. (2013). Simultaneous saccharification and fermentation of Agave tequilana fructans by Kluyveromyces marxianus yeasts for bioethanol and tequila production. Bioresour Technol, 146, 267–73
   PubMed Web of Science ®Google Scholar
• Flores-Benıtez S, Jimenez-Bremont JF, Rosales-Mendoza S, et al. (2007). Genetic transformation of Agave salmiana by Agrobacterium tumefaciens and particle bombardment. Plant Cell Tiss Organ Cult, 91, 215–24
   Web of Science ®Google Scholar
• Gao J, Weng H, Zhu D, et al. (2008). Production and characterization of cellulolytic enzymes from the thermoacidophilic fungus Aspergillus terreus M11 under solid-state cultivation of corn stover. Bioresour Technol, 99, 7623–9
   PubMed Web of Science ®Google Scholar
• García-Herrera E, Méndez-Gallegos S, Talavera-Magaña D. (2010). El género Agave spp En México: Principales usos de importancia socioeconómica y agroecológica. RESPYN, Edición especial No 5. Available from: www.respyn.uanl.mx/especiales/2010/ee-05-2010/documentos/09.pdf [last accesed 27 Jun 2013]
   Google Scholar
• García-Soto M, Chávez-Mireles H, Morales J, et al. (2005). A fermentation process mezcal production from Agave Salmiana ex salm ssp crassispina. Bioingenieria, Departamento de Ingeniería Química-Bioquímica, Instituto Tecnológico de Celaya. Congress of the Institute of Food Technologists 2005
   Google Scholar
• Gil-Vega K, Dıaz C, Nava-Cedillo A, Simpson J. (2006). AFLP analysis of Agave tequilana varieties. Plant Science, 170, 904–9
   Web of Science ®Google Scholar
• Gil-Vega K, Gonzalez-Chavira M, Martínez-de-la-Vega O, et al. (2001). Analysis of genetic diversity in Agave tequilana var. Azul using RAPD markers. Euphytica, 119, 335–41
   Web of Science ®Google Scholar
• Goldbeck R, Ramos M, Pereira G, Maugeri-Filho F. (2013). Cellulase production from a new strain Acremonium strictum isolated from the Brazilian Biome using different substrates. Bioresour Technol, 128, 797–803
   PubMed Web of Science ®Google Scholar
• Gómez-Pompa M. (1963). El género Agave. Cactaceas y suculentas Mexicanas, 8, 3–28
   Google Scholar
• Good-Ávila S, Souza V, Gaut B, Eguiarte L. (2006). Timing and rate of speciation in Agave (Agavaceae). PNAS, 103, 9124–9
   PubMed Web of Science ®Google Scholar
• Güclü-Üstündag Ö, Mazza G. (2007). Saponins: Properties, applications and processing. Crit Rev Food Sci Nutr, 47, 231–58
   PubMed Web of Science ®Google Scholar
• Gupta R, Khasa YP, Kuhad RC. (2011). Evaluation of enzymatic saccharification of cellulosic materials. Carbohydr Polym, 84, 1103–9
   Web of Science ®Google Scholar
• Guzmán PM. (1997). Aguardientes de México: Tequila, Mezcal, Charanda, Bacanora, Sotol. Bebidas Mexicanas, 6, 4, 37–40
   Google Scholar
• Hernández-Salas J, Villa-Ramírez M, Veloz-Rendón J, et al. (2009). Comparative hydrolysis and fermentation of sugarcane and Agave bagasse. Bioresour Technol, 100, 1238–45
   PubMed Web of Science ®Google Scholar
• Holtum J, Chambers D, Morgan T, Tan D. (2011). Agave as a biofuel feedstock in Australia. GCB Bioenergy, 3, 58–67
   Google Scholar
• Hostettmann K, Marston A. (1995). Chemistry and pharmacology of natural products: saponins. Cambridge: Cambridge University Press
   Google Scholar
• Hu Z, Wang YF, Wen ZY. (2008). Alkali (NaOH) pretreatment of switchgrass by radio frequency-based dielectric heating. Appl Biochem Biotechnol, 148, 71–81
   PubMed Web of Science ®Google Scholar
• Huitrón C, Pérez R, Sanchez AE, et al. (2008). Agricultural waste from the tequila industry as substrate for the production of commercially important enzymes. J Environ Biol, 29, 37–41
   PubMed Web of Science ®Google Scholar
• Huitrón C, Pérez R, Gutiérrez L, et al. (2013). Bioconversion of Agave tequilana fructans by exo-inulinases from indigenous Aspergillus niger CH-A-2010 enhances ethanol production from raw Agave tequilana juice. J Ind Microbiol Biotechnol, 40, 123--32
   Google Scholar
• Infante D, Gonzalez G, Peraza-Echeverrıa L, Keb-Llanes M. (2003). Asexual genetic variability in Agave fourcroydes. Plant Sci, 164, 223–30
   Web of Science ®Google Scholar
• Infante D, Molina S, Demey J.R., Gamez E. (2006). Asexual genetic variability in Agavaceae determined with Inverse Sequence-Tagged Repeats and Amplification Fragment Length Polymorphism Analysis. Plant Mol Biol Rep, 24, 205–217
   Web of Science ®Google Scholar
• Illsey-Granich C et al. (2004). Manual de manejo campesino de magueys mezcaleros. Grupo de estudios ambientales A.C., CONABIO. Rainforest alliance. Fundación Ford. SSS Sanzekan Tinemi. Available from: http://www.rainforestalliance.org/kleinhans/documents/manejo_campesino.pdf [last accesed 29 Apr 2013]
   Google Scholar
• Kestur S, Flores-Sahagun T, Pereira L, et al. (2013). Characterization of blue Agave bagasse fibers of Mexico. Composites Part A, 45, 153–61
   Web of Science ®Google Scholar
• Ko JK, Bak JS, Jung MW, et al. (2009). Ethanol production from rice straw using optimized aqueous-ammonia soaking pretreatment and simultaneous saccharification and fermentation processes. Bioresour Technol, 100, 4374–80
   PubMed Web of Science ®Google Scholar
• Kumar P, Barrett DM, Delwiche MJ, Stroeve P. (2009). Methods for pretreatment of lignocellulosic biomass for efficient hydrolysis and biofuel production. Ind Eng Chem Res, 48, 3713–29
   Web of Science ®Google Scholar
• Kumar R, Singh S, Singh OV. (2008). Bioconversion of lignocellulosic biomass: biochemical and molecular perspectives. J Ind Microbiol Biotechnol, 35, 377–91
   PubMed Web of Science ®Google Scholar
• Kuo CH, Lee CK. (2009). Enhanced enzymatic hydrolysis of sugarcane bagasse by N-methylmorpholine-N-oxide pretreatment. Bioresource Technol, 100, 866–71
   PubMed Web of Science ®Google Scholar
• Lamas-Robles R, Sandoval FGC, Osuna TAA, Gschaedler MAC. (2004). Cocimiento y Molienda. In: A.C. Gschaedler Mathis (Ed.), Ciencia y Tecnología del Tequila Guadalajara: CIATEJ, 41–60
   Google Scholar
• Lappe-Olivera P, Moreno-Terrazas R, Arrizón-Gaviño J, et al. (2008). Yeasts associated with the production of Mexican alcoholic non distilled and distilled Agave beverages. FEMS Yeast Res, 8, 1037–52
   PubMed Web of Science ®Google Scholar
• Liao H, Zhang XZ, Rollin JA, Zhang YHP. (2011). A minimal set of bacterial cellulases for consolidated bioprocessing of lignocellulose. Biotechnol J, 6, 1409–18
   Google Scholar
• Liu M, Yu H. (2012). Co-production of a whole cellulase system in Escherichia coli. Biochem Eng J, 69, 204–10
   Web of Science ®Google Scholar
• Lo C-M, Zhang Q, Callow NV, Ju L-K. (2010). Cellulase production by continuous culture of Trichoderma reesei Rut C30 using acid hydrolysate prepared to retain more oligosaccharides for induction. Bioresour Technol, 101, 717–23
   PubMed Web of Science ®Google Scholar
• López-Álvarez A, Díaz-Perez A, Sosa-Aguirre C, et al. (2012). Ethanol yield and volatile compound content in fermentation of Agave must by Kluyveromyces marxianus UMPe-1 comparing with Saccharomyces cerevisiae baker's yeast used in tequila production. J Biosci Bioeng, 113, 5, 614–18
   Web of Science ®Google Scholar
• Lopez M, Mancilla-Margalli N. (2007). The nature of fructooligosaccharides in Agave plants. Advances in Fructooligosaccharides Research, 2, 47–67
   Google Scholar
• Lopez MG, Mancilla-Margalli NA and Mendoza-Díaz G. (2003). Molecular structures of fructans from Agave tequilana Weber var. azul. J Agr Food Chem, 51, 7835–40
   PubMed Web of Science ®Google Scholar
• Magallón S, Castillo A. (2009). Angiosperm diversification through time. Am J Bot, 96, 349–65
   PubMed Web of Science ®Google Scholar
• Martínez-Aguilar JF, Pena-Alvarez A. (2009). Characterization of Five typical Agave plants used to produce mezcal through their simple lipid composition analysis by gas chromatography. J Agric Food Chem, 57, 1933–9
   PubMed Web of Science ®Google Scholar
• Martínez-Hernández A, Mena-Espino ME, Herrera-Estrella A, Hartínez-Hernández P. (2010). Construcción de bibliotecas de ADNc y análisis de expresión génica por RT-PCR en agaves. Rev Latinoam Quím, 38, 21–44
   Google Scholar
• Martínez-Salvador M, Rubio-Arias H, Ortega-Rubio A. (2005). Population structure of maguey (Agave Salmiana ssp. Crassispina) in southeast Zacatecas, México. Arid Land Res Manag, 19, 101–9
   Web of Science ®Google Scholar
• McNeff LC, McNeff CV. (2008). Patent: US20080274211
   Google Scholar
• Medina MA, Contreras-Esquivel JC, De la Garza Toledo H, et al. (2011a). Enzymatic Bioconversion of Agave leaves fiber hydrolysis using Plackett-Burman design. AJABS, 6, 4, 480–5
   Google Scholar
• Medina-Morales M, Martínez- Hernández JL, De la Garza H, Aguilar CN. (2011b). Cellulolytic Enzymes production by solid state culture using pecan nut shell as substrate and support. AJABS, 6, 2, 196–200
   Google Scholar
• Meuser F, Bauer I, Hellwege E, Pilling J. (2009). Patent: US20090099129
   Google Scholar
• Muñoz-Gutiérrez I, Rodríguez-Alegria M, López A. (2009). Kinetic behavior and specificity of β- fructosidases in the hydrolysis of plant and microbial fructans. Process Biochem, 44, 891–8
   Web of Science ®Google Scholar
• Narra M, Dixit G, Divecha J, et al. (2012). Production of cellulases by solid state fermentation with Aspergillus terreus and enzymatic hydrolysis of mild alkali-treated rice straw. Bioresour Technol, 121, 355–361
   PubMed Web of Science ®Google Scholar
• Narváez-Zapata JA, Sánchez-Teyer LF. (2009). Agaves as a raw material: recent technologies and applications. Recent Pat Biotechnol, 3, 185–91
   PubMedGoogle Scholar
• Nlewem K, Trash M. (2010). Comparison of different pretreatment methods based on residual lignin effect on the enzymatic hydrolysis of switchgrass. Bioresour Technol, 101, 5426–30
   PubMed Web of Science ®Google Scholar
• Orendain HE, Rodriguez Flores VM. (2007) Patent: US20070051612
   Google Scholar
• Orestes GJ, Meneses A, Simonet AM, et al. (2008). Saponinas esteroidales de la planta Agave brittoniana (Agavaceae) con actividad contra el parásito Trichomona vaginalis. Rev Biol Trop, 56, 1645–52
   PubMedGoogle Scholar
• Orzua MC, Mussatto SI, Contreras-Esquivel JC, et al. (2009). Exploitation of agro industrial wastes as immobilization carrier for solid-state fermentation. Indus Crops Prod, 30, 24–27
   Web of Science ®Google Scholar
• Paz J Del Bosque G. (2011). Demandas del sector 2011-15. Fondo sectorial de Investigación en Materia Agrícola, Pecuaría, Acuacultura, Agrobioecnología y Recursos Fitogenéticos. Available from: 20062012.conacyt.gob.mx/.../FondosSectoriales/SAGARPA/201115/De [last accessed 18 Jan 2013]
   Google Scholar
• Pessoni RAB, Figuereido-Ribeiro RCL, Braga MR. (1999). Extracellular inulinases from Penicillum janczewskii, a fungus isolated from the rhizosphere of Vermonia herbacea (Asteraceae). J Appl Microbiol, 87, 141–7
   PubMed Web of Science ®Google Scholar
• Pinal L, Cornejo F, Arellano M, et al. (2009). Effect of Agave tequilana age, cultivation field location and yeast strain on tequila fermentation process. J Ind Microbiol Biotechnol, 36, 655–61
   PubMed Web of Science ®Google Scholar
• Pinos-Rodríguez JM, Zamudio M, Gónzales SS. (2008). The effect of plant age on the chemical composition of fresh and ensiled Agave salmiana leaves. S Afr J Anim Sci, 38, 1, 43–51
   Web of Science ®Google Scholar
• Rendón-Salcido L, Colunga-García Marín P, Barohona-Pérez LF, et al. (2009). Azúcares y subproductos alcohólicos de henequén (Agave fourcroydes) en función de la edad de la planta y el clima. Rev Fitotec Mex, 32, 1, 39–44
   Google Scholar
• Rodríguez A. (2001). Acta Mexicana del Tequila A.C. Leyenda del tequila. Available from: http://www.acamextequila.com.mx/amt3/elaboracion.html [last accessed 10 May 2013]
   Google Scholar
• Robert ML., Yoong-lim K, Hanson L, et al. (2008). Wild and agronomically important Agave species (Asparagaceae) show proportional increases in chromosome number, genome size, and genetic markers with increasing ploidy. Bot J Linn Soc, 158, 215–22
   Web of Science ®Google Scholar
• Rodríguez- Hernández G, Morales-Domínguez F, Gutiérrez-Campos, R, et al. (2007). Generation of transformed roots of Agave salmiana Otto and their colonization by Glomus intraradices. Rev Fitotec Mex, 30, 215–22
   Web of Science ®Google Scholar
• Roman SB, Kehoe GS, Deis RC. (2008). American Patent: US20080299258, United States
   Google Scholar
• Ruiz HA, Ruzene DS, Silva DP, et al. (2011). Development and characterization of an environmentally friendly process sequence (Autohydrolysis and organosolv) for wheat straw delignification. Applied Biochem Biotechnol, 164, 629–41
   PubMed Web of Science ®Google Scholar
• Salazar O. (2013). Extracción comercial de inulina de plantas de Agave en Tamaulipas. Centro de Investigación para el Desarrollo de la Fruticultura en Tamaulipas SC. Available from: http://es.scribd.com/doc/34069297/ovidio
   Google Scholar
• Sanchez-Teyer F, Moreno-Salazar S, Esqueda M, et al. (2009). Genetic variability of wild Agave angustifolia populations based on AFLP: A basic study for conservation. J Arid Environ, 73, 611–16
   Web of Science ®Google Scholar
• Sheng Ch, Teong K, Bhatia S. (2010). Hot compressed water pretreatment of oil palm fronds to enhance glucose recovery for production of second generation bio-ethanol. Bioresource Technol, 101, 7362–7
   PubMed Web of Science ®Google Scholar
• Simpson J, Martinez-Hernandez A, Abraham Juarez MJ, et al. (2011). Genomic resources and transcriptome mining in Agave tequilana. GCB Bioenergy, 3, 25–36
   Google Scholar
• Singhania RR, Patel AK, Soccol CR, Pandey A. (2009). Recent advances in solid state fermentation. Biochem Eng J, 44, 13–18
   Web of Science ®Google Scholar
• Sluiter A, Hames B, Ruiz R. (2013). Determination of structural carbohydrates and lignin in biomass. Laboratory Analytical Procedure (LAP) Technical Report, NREL/TP-510-42618, 2008; revised June 2013; p. 14. Available from: http://www.nrel.gov/biomass/pdfs/42618.pdf [last accessed 12 Jun 2013]
   Google Scholar
• Somerville C, Bauer S, Brininstool G, et al. (2004). Toward a systems approach to understanding plant cell walls. Science, 306, 2206–11
   PubMed Web of Science ®Google Scholar
• Sukumaran R, Singhania R, Mathew G, Pandey A. (2009). Cellulase production using biomass feed stock and its application in lignocellulose saccharification for bio-ethanol production. Renew Energ, 34, 421–4
   Web of Science ®Google Scholar
• Taqhizadeh A, Zabihollah N. (2008). Degradability characteristics of treated and untreated barley grain using in situ technique. Am J Animal Vet Sci, 3, 53–6
   Google Scholar
• Torres-Moran MI, Escoto-Delgadillo M, Molina-Moret S, et al. (2010). Assessment of genetic fidelity among Agave tequilana plants propagated asexually via rhizomes versus in vitro culture. Plant Cell Tiss Organ Cult, 103, 403–9
   Web of Science ®Google Scholar
• Vargas-Arreola AM. (2009). Estudio de la variabilidad genética intra e interpoblacional de Agave durangensis Gentry (Agavaceae) por medio de marcadores moleculares ISTR. Master thesis. Centro Interdisciplinario de Investigación para el Desarrollo Integral Regional. Instituto Politécnico Nacional. 86 pages. Avialable from: https://www.google.com.mx/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&ved=0CC0QFjAA&url=http%3A%2F%2Fitzamna.bnct.ipn.mx%2Fdspace%2Fbitstream%2F123456789%2F8083%2F1%2FESTVARIAB.pdf&ei=vNb1UuSUNpGDogTzi4DQBA&usg=AFQjCNFbv0Eaf3hnLNpck2mZbK7uzQuHMw&sig2=C0S6i6FucAMHW1gGOnOnlw [last accessed 9 Apr 2013]
   Google Scholar
• Verastegui A, Verde J, Garcia S, et al. (2008). Species of Agave with antimicrobial activity against selected pathogenic bacteria and fungi. World J Microbiol Biotechnol, 24, 1249–52
   Web of Science ®Google Scholar
• Vincken J, Heng L, De Grout A, Grippe H. (2007). Saponins, classification and occurrence in the plant kingdom. Photochemistry, 68, 275–97
   Google Scholar
• Waleckx E, Gschaedler A, Colona-Cicada C, Monsan P. (2008). Hydrolysis of fructans from Agave tequilana Weber var. azul during the cooking step in a traditional tequila elaboration process. Food Chem, 108, 40–8
   Web of Science ®Google Scholar
• Whitney, GK, Louts TS, Henderson LAW, Combs L. (2002). US20020119217
   Google Scholar
• Yah CS, Iyuke SE, Unuabonah EI, et al. (2010). Temperature optimization for bioethanol production from corn cobs using mixed yeast strains. OnLine J Bio Sci, 10, 103–8
   Google Scholar
• Yokosuka A, Mimaki Y. (2009). Steroidal saponins from the whole plants of Agave utahensis and their cytotoxic activity. Phytochemistry, 70, 807–15
   PubMed Web of Science ®Google Scholar
• Zhou J, Wang YH, Chu J, et al. (2008). Identification and purification of the main components of cellulases from a mutant strain of Trichoderma viride T 100–14. Biores Technol, 99, 15, 6826–33
   Web of Science ®Google Scholar
• Zhu, JY, Zhu W, Bryan OP, et al. (2010). Ethanol production from SPORL-pretreated lodgepole pine: preliminary evaluation of mass balance and process energy efficiency. Appl Microbiol Biotechnol, 86, 1355–65
   PubMed Web of Science ®Google Scholar