This standard applies to fast-growing and high-yielding lemon timber forests built by state-owned, collective, individual and cooperative enterprises within the cultivation area that accept national plans.
ZB B 64004-1987 history
1987LY/T 1436-1999 Fast growing and high yield plantation of eucalyptus citriodora
1987ZB B 64004-1987 Fast-growing and high-yield forest of lemon eucalyptus
ZB B 64004-1987 Fast-growing and high-yield forest of lemon eucalyptus was changed to LY/T 1436-1999 Fast growing and high yield plantation of eucalyptus citriodora.