Growth and nutrients uptake in Euterpe edulis Martius inoculated with arbuscular mycorrhizal fungi
| dc.creator | Sandro Lucio Silva Moreira | |
| dc.creator | Paulo Prates Júnior | |
| dc.creator | Raphael Bragança Alves Fernandes | |
| dc.creator | Ana Catarina Monteiro Mori da Cunha | |
| dc.creator | André Narvaes da Rocha Campos | |
| dc.date | 2016 | |
| dc.date.accessioned | 2026-07-07T04:31:23Z | |
| dc.description | Euterpe edulis Martius is one of the endangered species of the Brazilian Atlantic Forest which presents low germination rate and slow seedling growth. Arbuscular mycorrhizal fungi (AMF) are known by their symbiosis with plants, promoting an increase of water and nutrientes uptake. This study aimed at evaluating the effect of AMF inoculation on the initial growth (6 months) and nutrients uptake in E. edulis seedlings. Treatments consisted of the inoculation of pre-germinated seeds with AMF spores collected from three sites (forest, Juçara and crop), as well as a control with no inoculation. Seedlings growth, number of AMF spores in the substrate and uptake of the N, P, K, Ca and Mg macronutrients in plant tissues were analyzed. Inoculation with AMF improved the initial growth of seedlings, regardless of the source of inoculum used in the experiment, and the inoculation with material collected from rhizosphere increased the shoot and root dry biomass of seedlings by 43 % and 61 %, respectively. Inoculation with AMF provided a greater accumulation of all nutrients assessed in the shoot and root of seedlings, especially when spores were collected at the Juçara site. Inoculation with AMF is a promising strategy to improve the spread of this species. | |
| dc.format | application/pdf | |
| dc.identifier | 1517-6398 | |
| dc.identifier | https://www.redalyc.org/articulo.oa?id=253046235007 | |
| dc.identifier.uri | http://hdl.handle.net/123456789/463931 | |
| dc.language | en | |
| dc.publisher | Universidade Federal de Goiás | |
| dc.relation | http://www.redalyc.org/revista.oa?id=2530 | |
| dc.rights | Pesquisa Agropecuária Tropical | |
| dc.source | Pesquisa Agropecuária Tropical (Brasil) Num.2 Vol.46 | |
| dc.subject | Agrociencias | |
| dc.title | Growth and nutrients uptake in Euterpe edulis Martius inoculated with arbuscular mycorrhizal fungi | |
| dc.type | artículo científico |