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Title:	Quantification of Mycorrhizal Fungi in Ground Samples in Plantations of Tabebuia Rosea and Cordia Alliodora Cuantificación de hongos micorrícicos en muestras de suelo en plantaciones de Tabebuia rosea y Cordia alliodora
metadata.dc.creator:	Cuervo Andrade PhD, Jairo Leonardo Rivas P., Gonzalo G.
Keywords:	biofertilización; Cordia alliodora; micorrización; reforestación; Tabebuia rosea
Publisher:	Universidad Colegio Mayor de Cundinamarca
metadata.dc.relation:	http://hemeroteca.unad.edu.co/index.php/nova/article/view/371/1173 /*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.
metadata.dc.format.*:	application/pdf
metadata.dc.type:	info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion article article article
Description:	The 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.
metadata.dc.source:	NOVA Biomedical Sciences Journal; Vol. 5, Núm. 7 (2007); 38-41 Nova; Vol. 5, Núm. 7 (2007); 38-41 NOVA Ciências Biomédicas Publicação; Vol. 5, Núm. 7 (2007); 38-41 2462-9448 1794-2470
URI:	https://repository.unad.edu.co/handle/10596/29851
Other Identifiers:	http://hemeroteca.unad.edu.co/index.php/nova/article/view/371 10.22490/24629448.371
Appears in Collections:	Revista Nova

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