| occurrence and distribution of pepper veinal mottle virus and cucumber mosaic virus in pepper in ibadan, nigeria. | viral diseases constitute obstacles to pepper production in the world. in nigeria, pepper plants are primarily affected by pepper veinal mottle virus (pvmv), cucumber mosaic virus (cmv), pepper leaf curl virus (tlcv), tobacco mosaic virus (tmv), pepper mottle virus (pmv) and a host of other viruses. the experiment was carried out with a diagnostic survey on the experimental field of the national horticultural research institute, ibadan, nigeria and on pepper farms in six local government areas w ... | 2012 | 22495040 |