Q: 93 (IAS/2010)

Given below are the names of four energy crops.
Which one of them can be cultivated for ethanol?
question_subject: 
Geography
question_year: 
2010
question_exam: 
IAS
question_sub_subject: 
Geography of India
question_topic: 
Agriculture
stats: 
0,3664,4392,3792,3664,360,240