Nitrogen and carbon/nitrogen dynamics in arbuscular mycorrhiza: the great unknown

Verfasser / Beitragende:
[A. Corrêa, C. Cruz, N. Ferrol]
Ort, Verlag, Jahr:
2015
Enthalten in:
Mycorrhiza, 25/7(2015-10-01), 499-515
Format:
Artikel (online)
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024 7 0 |a 10.1007/s00572-015-0627-6  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s00572-015-0627-6 
245 0 0 |a Nitrogen and carbon/nitrogen dynamics in arbuscular mycorrhiza: the great unknown  |h [Elektronische Daten]  |c [A. Corrêa, C. Cruz, N. Ferrol] 
520 3 |a Many studies have established that arbuscular mycorrhizal fungi transfer N to the host plant. However, the role and importance of arbuscular mycorrhiza (AM) in plant N nutrition is still uncertain, as are the C/N interactions within the symbiosis. Published reports provide differing, and often contradictory, results that are difficult to combine in a coherent framework. This review explores questions such as: What makes the difference between a positive and a negative effect of AM on plant N nutrition? Is the mycorrhizal N response (MNR) correlated to the mycorrhizal growth response (MGR), and how or under which conditions? Is the MNR effect on plant growth C mediated? Is plant C investment on fungal growth related to N needs or N benefit? How is the N for C trade between symbionts regulated? The patternless nature of current knowledge is made evident, and possible reasons for this are discussed. 
540 |a Springer-Verlag Berlin Heidelberg, 2015 
690 7 |a Arbuscular mycorrhiza  |2 nationallicence 
690 7 |a Nitrogen  |2 nationallicence 
690 7 |a Carbon  |2 nationallicence 
690 7 |a Mycorrhizal growth responses  |2 nationallicence 
690 7 |a Symbiosis cost-benefit  |2 nationallicence 
700 1 |a Corrêa  |D A.  |u Departamento de Microbiología del Suelo y Sistemas Simbióticos, Estación Experimental del Zaidín, CSIC, Granada, Spain  |4 aut 
700 1 |a Cruz  |D C.  |u Center for Ecology, Evolution and Environmental Changes, Faculdade de Ciências, Universidade de Lisboa, Lisbon, Portugal  |4 aut 
700 1 |a Ferrol  |D N.  |u Departamento de Microbiología del Suelo y Sistemas Simbióticos, Estación Experimental del Zaidín, CSIC, Granada, Spain  |4 aut 
773 0 |t Mycorrhiza  |d Springer Berlin Heidelberg  |g 25/7(2015-10-01), 499-515  |x 0940-6360  |q 25:7<499  |1 2015  |2 25  |o 572 
856 4 0 |u https://doi.org/10.1007/s00572-015-0627-6  |q text/html  |z Onlinezugriff via DOI 
898 |a BK010053  |b XK010053  |c XK010000 
900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a review-article  |2 jats 
949 |B NATIONALLICENCE  |F NATIONALLICENCE  |b NL-springer 
950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s00572-015-0627-6  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Corrêa  |D A.  |u Departamento de Microbiología del Suelo y Sistemas Simbióticos, Estación Experimental del Zaidín, CSIC, Granada, Spain  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Cruz  |D C.  |u Center for Ecology, Evolution and Environmental Changes, Faculdade de Ciências, Universidade de Lisboa, Lisbon, Portugal  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Ferrol  |D N.  |u Departamento de Microbiología del Suelo y Sistemas Simbióticos, Estación Experimental del Zaidín, CSIC, Granada, Spain  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Mycorrhiza  |d Springer Berlin Heidelberg  |g 25/7(2015-10-01), 499-515  |x 0940-6360  |q 25:7<499  |1 2015  |2 25  |o 572