SciELO - Scientific Electronic Library Online

 
vol.30 número6Hidrólisis Enzimática de la Proteína de Vísceras de Trucha Arco Íris (Oncorhynchus mykiss): Efecto del tipo de Enzima, Temperatura, pH y Velocidad de AgitaciónEfectividad de un Proceso de Secado de Café usando Secadores Solares con Sistema de Flujo de Aire Continuo Impulsado por Energía Fotovoltaica, en la Región San Martín, Perú índice de autoresíndice de assuntospesquisa de artigos
Home Pagelista alfabética de periódicos  

Serviços Personalizados

Journal

Artigo

Indicadores

Links relacionados

  • Em processo de indexaçãoCitado por Google
  • Não possue artigos similaresSimilares em SciELO
  • Em processo de indexaçãoSimilares em Google

Compartilhar


Información tecnológica

versão On-line ISSN 0718-0764

Resumo

VALLEJOS-TORRES, Geomar; AREVALO, Luis; ILIQUIN, Ingrid  e  SOLIS, Reynaldo. Field response of Coffee Clones to Inoculation with Consortium of Arbuscular Mycorrhizal Fungi in the Amazonas Region, Peru. Inf. tecnol. [online]. 2019, vol.30, n.6, pp.73-84. ISSN 0718-0764.  http://dx.doi.org/10.4067/S0718-07642019000600073.

The field responses of coffee clones to inoculation with consortium of arbuscular mycorrhizal fungi (AMF) and the application of different doses of compost in coffee clones (Caturra variety) under field conditions are evaluated. The mycorrhized and acclimated coffee clones were installed in a definitive field considering a randomized complete block design (RCBD) with factorial arrangement: factor A (3 consortium of AMF and a control without inoculum) and factor B (2 doses and a control treatment without compost), with 3 blocks. After 295 days after sowing the following variables were evaluated: plant height, number of branches, length of extraradical mycelium, mycorrhizal colonization and number of spores. The results indicate significant statistical differences in all consortium of AMF and compost doses studied. Therefore, the study shows that the inoculation of coffee clonal plants with AMF consortiums and the application of compost has positive effects on the morphological development of coffee plants.

Palavras-chave : arbuscular mycorrhizal fungi; compost; extraradical mycelium; mycorrhizal colonization.

        · resumo em Espanhol     · texto em Espanhol     · Espanhol ( pdf )