Publications for:

pest = Peanut mottle virus
crop = Cowpea and relatives (Vigna)

found 2 publications:

2002

First record of Peanut mottle virus from bambara groundnut seed in Zimbabwe
African Plant Protection (2002) 8 (1-2), 1-2
pestinfo wiki

1997

Identification and characterization of viruses infecting bambara groundnut (Vigna subterranea) in Nigeria
International Journal of Pest Management (1997) 43 (3), 177-185
publishers website - pestinfo wiki