|
Energy crops are divided into two categories:
Annuals: Sweet sorghum (sorghum bicolor L. Moench), fibre sorghum (Sorghum bicolor L. Moench), kenaf (Hibiscus cannabinus L.), rapeseed (Brassica napus L.), brassica carinata (brassica carinata L. Braun), etc.
Perennials:
I. Agricultural: Cardoon (Cynara cardunculus), reeds (Arundo donax L.), miscanthus (Miscanthus x giganteus), switchgrass (Panicum virgatum), etc.
II. Forest : Eucalyptus (Eucalyptus camalduensis Dehnh. and E. globulus Labill.), black locust (Robinia pseudoacacia), etc.
|
|