Mycorrhizae occurrence

M. C. Lemoine, V. Gianinazzi-Pearson, S. Gianinazzi, and C. J. Straker, Occurrence and expression of acid phosphatase of Hymeno.scypbus ericae (Read) Korf and Kernan, in isolation or as.sociated with plant roots. Mycorrhiza l 31 (1992). 

Wang K, Zhao Z, Occurrence of arbuscular mycorrhizas and dark septate endophytes in hydrophytes from lakes and streams in southwest China, Inti Rev Hydrobiol 91 29-37, 2006. 

Read, D. J., Koucheki, H. K. Hodgson, J. (1976). Vesicular-arbuscular mycorrhiza in natural vegetation systems. I. The occurrence of infection. New Phytologist, 77, 641-53. 

Rozema, J., Arp, W., Van Diggelen, J. et al. (1986). Occurrence and ecological significance of vesicular-arbuscular mycorrhiza in the salt marsh environment. Acta Botanica Neerlandica, 35, 457-67. 

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