Riechert et al., 1977. Weed Research, 17: 357-360 Document reference Riechert, C. ; Trede, R., 1977. Preliminary experiments on utilization of water hyacinth by grass carp. Weed Research, 17: 357-360Web https://doi.org/10.1111/j.1365-3180.1977.tb00493.xCitation key Riechert et al., 1977Datasheets Water hyacinth (Eichhornia crassipes)
