Data/hora: 09/06/2024 20:09:18

Biblioteca(s): | Embrapa Agrobiologia.
Data corrente: | 22/03/2021
Data da última atualização: | 22/03/2021
Autoria: | THIOYE, B.; SANGUIN, H.; KANE, A.; NDIAYE, C.; FALL, D.; SANOGO, D.; DUPONNOIS, R.; FARIA, S. M. de; SYLLA, S. N.; BÂ, A.
Afiliação: | BABACAR THIOYE, UniLaSalle - Mont-Saint-Aignan, France; HERVÉ SANGUIN, CIRAD, INRAE, Institut Agro, Montpellier, France; ABOUBACRY KANE, IRD/ISRA/UCAD, Centre de Recherche de Bel-Air, Dakar, Senegal; CHEIKH NDIAYE, IRD/ISRA/UCAD, Centre de Recherche de Bel-Air, Dakar, Senegal; DIOUMACOR FALL, ISRA/CNRF, Dakar, Sénégal; DIAMINATOU SANOGO, SRA/CNRF, Dakar, Sénégal; ROBIN DUPONNOIS, CIRAD, IRD, Institut Agro, Montpellier, France; SERGIO MIANA DE FARIA, CNPAB; SAMBA NDAO SYLLA, IRD/ISRA/UCAD, Centre de Recherche de Bel-Air, Dakar, Senegal; AMADOU BÂ, CIRAD, IRD, Institut Agro, Montpellier, France.
Título: | Mycorrhizal inoculation increases fruit production without disturbance of native arbuscular mycorrhizal community in jujube tree orchards (Senegal).
Ano de publicação: | 2021
Fonte/Imprenta: | Symbiosis, Published: 25 February 2021.
ISSN: | 0334-5114
DOI: | https://doi.org/10.1007/s13199-021-00757-5
Idioma: | Inglês
Conteúdo: | Arbuscular mycorrhizal (AM) fungi constitute promising biofertilizers for the deployment of a sustainable agriculture. However, the evaluation of mycorrhizal benefits in the field is poorly documented, notably in fruit tree orchards, and concerns exclusively growth performance and nutrition. Here, we evaluated the persistence of beneficial effects of AM fungal inoculation on two jujube (Ziziphus mauritiana Lam.) cultivars (Tasset and Gola) inoculated in nursery conditions and subsequently transferred in the field until fruit production. The growth-promoting effects on jujube observed in nursery was still maintained 18 months after planting, with significant higher rates of survival and an increase of fruit production for inoculated jujube cultivars. Nevertheless, AM-mediated responses were dependent on cultivar. No major disturbance of native AM fungal community was associated with AM fungal inoculation but a stimulation of AM fungal colonization is probable. The use of mycorrhizal inoculation with the R. irregularis IR27 strain hold promise for the development of efficient jujube orchards under semi-arid conditions.
Palavras-Chave: | Fruit production.
Thesagro: | Ziziphus Mauritiana.
Thesaurus Nal: | Cultivars; Glomeromycota; Orchards.
Categoria do assunto: | F Plantas e Produtos de Origem Vegetal
Registro original: | Embrapa Agrobiologia (CNPAB)
Exemplares: | CNPAB - (41686-1) - UPC - AP - DD -  -  -  - DIS