In Figure 7.4b,under which condition does Cuscuta salina significantly affect competitive interactions?

A) In 1994 when Salicornia is infected with C. salina
B) In 1995 when Arthrocnemum is infected with C. salina.
C) In 1995 when Salicornia is infected with C. salina
D) In 1995 when Arthrocnemum is infected with C. salina