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Quantification of Mycorrhizal Fungi in Ground Samples in Plantations of Tabebuia Rosea and Cordia Alliodora

dc.creatorCuervo Andrade PhD, Jairo Leonardo
dc.creatorRivas P., Gonzalo G.
dc.date2007-06-15
dc.date.accessioned2019-11-08T21:24:26Z
dc.date.available2019-11-08T21:24:26Z
dc.identifierhttp://hemeroteca.unad.edu.co/index.php/nova/article/view/371
dc.identifier10.22490/24629448.371
dc.identifier.urihttps://repository.unad.edu.co/handle/10596/29851
dc.descriptionThe tropical grounds show great restrictions for tree production after they have been used and over-exploited by man. A strategy to increase the levels of production is based on the fertilization according to the requirements of the trees. As mycorrhization is a biological low cost alternative that can contribute to the success of the reforestation, we wanted to establish how it was possible to favor the surviving and growth of arboreal species in green houses by means of the quantification of mycorrhizal fungi using ground samples in the species Tabebuia rosea and Cordia alliodora in different localities from Costa Rica, Central America.Samples in ten different sites were analyzed and the quantification of spores was made by sifting. The percentage of colonization by roots was considered at microscopic observation by roots according to methodology of Sieverding. The results obtained in this investigation concluded that from the variety of the present sorts of Micorrizas Vesiculo Arbusculares in the ground sample those that demonstrated better behavior with Tabebuia rosea and Cordia alliodora were Glomus sp. and Gigaspora sp. In addition, to obtain a greater growth and development of the trees, it is necessary to favor the mycorrhizal population in the plants within their first days of birth.es-ES
dc.formatapplication/pdf
dc.languagespa
dc.publisherUniversidad Colegio Mayor de Cundinamarcaes-ES
dc.relationhttp://hemeroteca.unad.edu.co/index.php/nova/article/view/371/1173
dc.relation/*ref*/Kernaghan G. Mycorrhizal diversity: Cause and effect?. Pedobiologia. 2005;49:511-520. 2. Patiño H, Quintero H. Trascendencia ecológica de la selva tropical con referencia especial al neotrópico. Partes I y II. Rev. Coagro. 1982; 38 y 39. 3. Barea J, Andrade G, Bianciotto V, Dowling D, Lohrke S, Bonfante P, O’Gara F, Azcon-Aguilar C. Impact on arbuscular mycorrhiza formation of pseudomonas strains used as inoculants for biocontrol of soil borne fungal plant pathogens. Appl Environ Microbiol. 1998;64:2304-2307. 4. Azcon R. Papel de la simbiosis micorrizica y su interacción con otros microorganismos rizosféricos en el crecimiento vegetal y sostenibilidad agrícola. In Alarcón A, Ferrera-Serraro R. Ecología, fisiología y biotecnología de la micorriza arbuscular. Ed. Mundi-Prensa México. 2000. 5. Blanco F, Salas E. Micorrizas en la agricultura: contexto mundial e investigación realizada en Costa Rica. I : Congreso Nacional Agronómico y de Recursos Naturales, Congreso Nacional de Fitopatología, Congreso Nacional de suelos (2, 1996, San José, C. R) ¿Puede la agricultura sostenible ser competitiva?: Memoria. Eds. J. Bertseh; W. Badilla; E. Bornemiza. San José, EUNED/EUNA. 1996;3:69-79. 6. Fortin J, Carlisle A. The use of root symbiosis in intensive forestry. In. Biomass Growth and Production and ENFOR. Environment Canada. Canadian forestry service. Quebec, Canada. Report No. 4. 1984:96. 7. Brundrett M, Melville L, Peterson L. Practical methods in mycorrhiza research. Canada. Mycologie Publications. 1994; 161. 8. Sieverding E. Manual de métodos para las de la micorriza vesículo-arbuscular. CIAT. 1983. Cali, Colombia. 9. Ospina A, Martínez F. La micorriza, un milagro como biofertilizante en cultivos agrícolas y forestales en Colombia. Agronomía colombiana. 1993;5:67-79. 10. Guerrero E. Micorriza: Fundamentos biológicos y estado del arte. In: Micorrizas Recurso Biológico del Suelo. Fondo FEN, Colombia. 1996:1-46. 11. Miranda J. Influencia de hongos micorrizógenos inoculados en el campo, cultivo de sorgo e soja en un solo sobcerrado. Bras. Ci. Solo. 1982;6:19-23.
dc.rightsCopyright (c) 2007 NOVA Publicación en Ciencias Biomédicases-ES
dc.rightshttp://creativecommons.org/licenses/by/4.0es-ES
dc.sourceNOVA Biomedical Sciences Journal; Vol. 5, Núm. 7 (2007); 38-41en-US
dc.sourceNova; Vol. 5, Núm. 7 (2007); 38-41es-ES
dc.sourceNOVA Ciências Biomédicas Publicação; Vol. 5, Núm. 7 (2007); 38-41pt-BR
dc.source2462-9448
dc.source1794-2470
dc.subjectbiofertilización; Cordia alliodora; micorrización; reforestación; Tabebuia roseaes-ES
dc.titleQuantification of Mycorrhizal Fungi in Ground Samples in Plantations of Tabebuia Rosea and Cordia Alliodoraen-US
dc.titleCuantificación de hongos micorrícicos en muestras de suelo en plantaciones de Tabebuia rosea y Cordia alliodoraes-ES
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion
dc.typearticleen-US
dc.typearticlees-ES
dc.typearticlept-BR


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