2017
DOI: 10.1007/s13199-017-0480-9
|View full text |Cite
|
Sign up to set email alerts
|

Transport of nitrogen and zinc to rhodes grass by arbuscular mycorrhiza and roots as affected by different nitrogen sources (NH4 +-N and NO3 −-N)

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
2
1

Citation Types

0
6
0

Year Published

2018
2018
2024
2024

Publication Types

Select...
4
1

Relationship

0
5

Authors

Journals

citations
Cited by 5 publications
(6 citation statements)
references
References 35 publications
0
6
0
Order By: Relevance
“…Rather than depending on the balance between resources given vs resources received, mycorrhizal benefit may instead derive solely from improved nutrition due to better substrate exploration leading to higher resource access. In support of this, studies using compartmented systems with separate root and fungal compartments have consistently found AMF to substantially contribute to plant N uptake, leading to higher plant growth (Johansen et al ., 1993, 1994; Hawkins & George, 1999, 2001; Mäder et al ., 2000; Leigh et al ., 2009; Schroeder‐Moreno et al ., 2011; Büscher et al ., 2012; Ngwene et al ., 2013; Thirkell et al ., 2016; Seck‐Mbengue et al ., 2017). This is a problem that the present study shares with other pot assays, and which may explain other reports of negative mycorrhizal effects.…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…Rather than depending on the balance between resources given vs resources received, mycorrhizal benefit may instead derive solely from improved nutrition due to better substrate exploration leading to higher resource access. In support of this, studies using compartmented systems with separate root and fungal compartments have consistently found AMF to substantially contribute to plant N uptake, leading to higher plant growth (Johansen et al ., 1993, 1994; Hawkins & George, 1999, 2001; Mäder et al ., 2000; Leigh et al ., 2009; Schroeder‐Moreno et al ., 2011; Büscher et al ., 2012; Ngwene et al ., 2013; Thirkell et al ., 2016; Seck‐Mbengue et al ., 2017). This is a problem that the present study shares with other pot assays, and which may explain other reports of negative mycorrhizal effects.…”
Section: Discussionmentioning
confidence: 99%
“…However, increasing evidence supports a critical importance of AM for plant nitrogen (N) nutrition. AMF transfer N to host plants (Johansen et al ., 1994; Hawkins et al ., 2000; Mäder et al ., 2000; Leigh et al ., 2009; Herman et al ., 2012; Ngwene et al ., 2013; Thirkell et al ., 2016; Seck‐Mbengue et al ., 2017; Bukovská et al ., 2018), the amounts transferred are considerable (Frey et al ., 1994; Mäder et al ., 2000; Tanaka & Yano, 2005; Karagiannidis et al ., 2007; Leigh et al ., 2009), and N transport may play a critical role in the formation, maintenance and nutrient efficiency of AM symbioses (Bonneau et al ., 2013; Corrêa et al ., 2014; Hodge & Storer, 2014; Bücking & Kafle, 2015; Mensah et al ., 2015; Jach‐Smith & Jackson, 2018). Furthermore, several genes encoding enzymes from plant and fungal N assimilation pathways are co‐regulated in AM roots, suggesting partner interdependence in the mycorrhizal N uptake pathway (Koegel et al ., 2015).…”
Section: Introductionmentioning
confidence: 99%
“…The analyses have been performed by validated analytical methods of LUFA (Hoffmann, 1991 ). The analyses of the soil-pH (A 5.1.1), the EC value, salt content (A 10.1.1) as well as and (A 6.1.4.1) have been described by Seck-Mbengue et al ( 2017 ). The total C, N and S concentrations were determined by Dumas combustion using the Elementar Analyser Vario EL (Elementar, Elementar Analysensysteme GmbH, Langenselbold, Germany) according to LUFA A 2.2.5.…”
Section: Methodsmentioning
confidence: 99%
“…Al‐Arjani et al (2020) observed an increase in the content of NO 3 − and NH 4 + in E. foliata plants inoculated with AMF. Moreover, Seck‐Mbengue et al (2017) reported an increase in the total nitrogen content, with ammonium contributing twice as much as nitrate to the overall increase in total nitrogen content.…”
Section: Discussionmentioning
confidence: 99%