Table 1.
Transfer of C from one plant to another via CAMNs (see Section 1.4 for transfer calculations).
| Donor Species A |
Recipient Species B |
Linkage direction* |
Inoculum involved | Substance transferred |
Ctransfer % | Reference |
|---|---|---|---|---|---|---|
| Acer saccharum | Erythronium americanum | A → B | Field soil | 14C | 0.06 | Lerat et al., 2002 |
| Achillea millefolium | Centaurea maculosa | A ↔ B | Field soil | — | — | Zabinski et al., 2002 |
| Allium cepa | A. cepa | A → B | Claroideoglomus etunicatum | — | — | Hirrel and Gerdemann, 1979 |
| Calamagrostis epigejos | C. epigejos | A ↔ B |
Funneliformis mosseae
C. claroideum |
— | — | Malcova et al., 2001 |
| Ceratonia siliqua | Ce. siliqua | A → B |
R. fasciculatus, R. irregularis |
13CO2 | 6.35 | Avital et al., 2022 |
| Ce. siliqua | Cupressus sempervirens | A → B |
R. fasciculatus, R. irregularis |
13CO2 | 4.41 | Avital et al., 2022 |
| Ce. siliqua | Pistacia lentiscus | A → B |
R. fasciculatus, R. irregularis |
13CO2 | 29.01 | Avital et al., 2022 |
| Daucus carota | D. carota | A → B | Rhizophagus intraradices | 13C / 14C -glucose, | — | Pfeffer et al., 2004 |
| D. carota | D. carota | A → B |
R. intraradices, R. irregularis |
13CO2 | — | Lekberg et al., 2010 |
| Digitalis purpurea | Dactylis glomerata | A ↔ B | Field soil | — | — | Newman et al., 1994 |
| E. americanum | A. saccharum | A → B | Field soil | 14C | — | Lerat et al., 2002 |
| Festuca idahoensis | Centaurea maculosa | A → B | Field soil | — | — | Zabinski et al., 2002 |
| Festuca idahoensis | Centaurea maculosa | A → B | Field soil | 12C | 15.00 | Carey et al., 2004 |
| Festuca ovina | Briza media | A → B | Septoglomus constrictum | 14C | — | Grime et al., 1987 |
| F. ovina | Centaurea nigra | A → B | S. constrictum | 14C | — | Grime et al., 1987 |
| F. ovina | Centaurium erythraea | A → B | S. constrictum | 14C | — | Grime et al., 1987 |
| F. ovina | F. ovina | A → B | AM root segments | 13C | 41.00 | Graves et al., 1997 |
| F. ovina | F. ovina | A → B | S. constrictum | 14C | — | Grime et al., 1987 |
| F. ovina | Hieracium pilosella | A → B | S. constrictum | 14C | — | Grime et al., 1987 |
| F. ovina | Leontodon hispidus | A → B | S. constrictum | 14C | — | Grime et al., 1987 |
| F. ovina | Plantago lanceolata | A → B | S. constrictum | 14C | — | Grime et al., 1987 |
| F. ovina | Poa pratensis | A → B | S. constrictum | 14C | — | Grime et al., 1987 |
| F. ovina | Scabiosa columbaria | A → B | S. constrictum | 14C | — | Grime et al., 1987 |
| Flaveria bidentis | Setaria viridis | A Δ B | R. intraradices | 13C | 2.54‒2.67 | Chen et al., 2021 |
| Flaveria bidentis | Eclipta prostrata | A Δ B | R. intraradices | 13C | 3.26‒3.37 | Chen et al., 2021 |
| Juglans nigra | Zea mays | A → B | Fileld soil and root | 13C | — | van Tuinen et al., 2020 |
|
Lolium perenne
(Full light) |
Pl. lanceolata
(Full light) |
A → B | AM root segments | 14C | 0.09 | Martins, 1992 |
|
L. perenne
(Dark) |
Pl. lanceolata
(Dark) |
A → B | AM root segments | 14C | 0.27 | Martins, 1992 |
| Lolium perenne | L. perenne | A → B | AM root segments | 14C | — | Martins, 1993 |
| Lotus corniculatus | Lotus corniculatus | A ↔ B | Fileld soil and roots | 14C | 1.20 | Waters and Borowicz, 1994 |
| Medicago truncatula | M. truncatula | A → B | R. intraradices | 13C | — | Voets et al., 2008 |
| Oryza sativa | O. sativa | A → B | F. mosseae | 14C | — | Ren et al., 2013 |
| O. sativa | Citrullus lanatus | A → B | F. mosseae | 14C | — | Ren et al., 2013 |
| Plantago lanceolata | Cynodon dactylon | A → B | AM root segments | δ13C | 10.00 | Watkins et al., 1996 |
| Pl. lanceolata | C. dactylon | A → B | F. mosseae | δ13C | — | Fitter et al., 1998 |
| Pl. lanceolata |
F. ovina
(Full light) |
A → B |
C. caledonium or Field root pieces |
14C | 0.02 | Francis and Read, 1984 |
| Pl. lanceolata |
F. ovina
(Half light) |
A → B |
C. caledonium or Field root pieces |
14C | 0.05 | Francis and Read, 1984 |
| Pl. lanceolata |
F. ovina
(Dark) |
A → B |
C. caledonium or Field root pieces |
14C | 0.11 | Francis and Read, 1984 |
| Pl. sativum cv. Frisson and P2 | Triticum × Secale | A → B | AMF inoculum | 13C-glucose | 1.08 | Hupe et al., 2021 |
| Quercus calliprinos | Cu. sempervirens | A → B |
R. fasciculatus, R. irregularis |
13CO2 | 15.09 | Avital et al., 2022 |
| Q. calliprinos | Pi. lentiscus | A → B |
R. fasciculatus, R. irregularis |
13CO2 | 27.12 | Avital et al., 2022 |
| Trifolium subterraneum | Pl. lanceolata | A → B | R. intraradices | Organic C | — | Nakano-Hylander and Olsson, 2007 |
*Symbols indicate the direction of nutrients transferred: → unidirectionally, Δ bi-directionally, ↔ either direction. Updated from He et al. (2003; He et al., 2009).