Relationship between Arbuscular Mycorrhizal Association and Edaphic Variables in Mangroves of the Coast of Yucatán, Mexico

Ramírez-Viga, Thai Khan; Guadarrama, Patricia; Castillo-Argüero, Silvia; Estrada‐Medina, Héctor; García-Sánchez, Rosalva; Hernández-Cuevas, Laura Verónica; Sánchez-Gallén, Irene; Ramos-Zapata, José

doi:10.1007/s13157-019-01196-1

Cited by 10 publications

(2 citation statements)

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“…Identification was performed up to the finest possible taxonomic level using various keys developed for NPPs [ [1] , [2] , [3] , [4] , [5] , [6] , [7] , [18] , [19] , [20] ]. Morphometric measurements were made as well as the description of each morphotype, the thickness of the wall, color, texture, and shape of the spore or tissue were considered to separate the morphotypes.…”

Section: Experimental Design Materials and Methodsmentioning

confidence: 99%

Fungal spores in Caribbean mangrove sediments, dataset from southeastern Mexico

Can-Canales,

Islebe,

Carrillo-Bastos

et al. 2023

Data in Brief

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Section: Experimental Design Materials and Methodsmentioning

confidence: 99%

Fungal spores in Caribbean mangrove sediments, dataset from southeastern Mexico

Can-Canales,

Islebe,

Carrillo-Bastos

et al. 2023

Data in Brief

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“…In rhizobia, the optimal pH for growth is between 6 and 7 (Somasegaran & Hoben, 2012). Soil pH is also one of the main factors that affect the density and germination of spores, the formation of hyphae, and the colonization rate of arbuscular mycorrhizae (Ramírez-Viga et al, 2019;Zhang et al, 2020). Moreover, arbuscular endomycorrhizae develop at different pH ranges and the optimum for the majority of species is between 6 and 7 (Postma et al, 2007;Bothe et al, 2010).…”

Section: ____________________________________________________________mentioning

confidence: 99%

Effects of Nitrogen Fertilization on Mycorrhizal Infection, Nodulation and Growth of Phaseolus vulgaris L.

Mansouri

Kheloufi

Belatreche

et al. 2020

Contemporary Agriculture

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SummaryThe common bean (Phaseolus vulgaris L.) has been the subject of a number of studies and has been described by many authors as a legume with low nitrogen fixing potential compared to other legume species. The first objective of this study is to assess the development and growth of P. vulgaris L. var. Djedida and its yield at different developmental stages (vegetative, flowering and fruiting), in the presence and absence of nitrogen fertilizer (Urea 46) in an arid climate and in a soil containing high level of CaCO3 and assimilable phosphorus. The second objective is to carry out a survey on nodulation, number of spores and mycorrhizal infection under these conditions. The results showed that the nitrogen fertilizer amendment is mainly significant (p< 0.0001) for various morphological parameters. Indeed, great improvement was observed on the majority of the morphological parameters with considerable percentages. However, no significant effect was reported for the roots length. In addition, a negligible number of nodules were obtained in the plot without fertilization and no significant effect on the number of spores was recorded. Furthermore, the effect of fertilization on the arbuscular intensity (a%, A%) and on mycorrhizal colonization (M%, m%) of the roots was found to be significant. The soil in the arid region of Biskra showed significant mycorrhizogenic potential, although the conditions in this region were not very favorable for their development, which could constitute an effective biological resource to improve the tolerance of host plants to biotic and abiotic constraints.

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