Unit

Type A

Type B

Type C

Type D

Conventional

Energy input

Gasoline

L/10a

19.9

13.5

28.4

11.4

20.8

Mixed gasoline

L/10a

2.0

0.8

3.0

0.7

0.0

Light oil

L/10a

16.4

12.3

18.8

13.4

21.7

Electricity

kWh/10a

18.6

60.3

11.9

60.3

20.1

Material input

Seed

Yen/10a

4,194

3,307

5,689

2,941

2,096

Fertilizer

Yen/10a

15,670

6,677

16,822

7,909

9,841

Agrichemical

Yen/10a

0

0

5,427

3,860

7,309

Other material

Yen/10a

2,387

8,806

3,088

8,723

2,719