Table 1 Tillage of area used for open fields and gardens, by county and area of open fields and gardens

1 Tillage of area used for open fields and gardens, by county and area of open fields and gardens
	Area of open fields and gardens¹	Ploughed in the autumn	Harrowed in the autumn without ploughing	Tilled only in the spring	Sowed without tillage	Area sowed in the autumn


	Decares	Per cent
2009/2010	3 499 317	48	6	46	0	8

2009/2010
County
Østfold	614 623	51	5	44	0	17
Akershus/Oslo	626 881	35	11	54	0	9
Hedmark	639 027	50	10	41	0	4
Oppland	269 892	47	6	47	1	3
Buskerud	245 146	51	10	39	0	7
Vestfold	326 238	55	2	43	-	13
Telemark	81 539	40	5	54	0	3
Aust-Agder	13 497	33	2	65	-	0
Vest-Agder	14 204	36	-	64	-	2
Rogaland	60 240	42	5	54	-	1
Hordaland	3 449	20	-	80	-	-
Sogn og Fjordane	3 411	72	5	23	-	1
Møre og Romsdal	21 232	30	5	65	-	6
Sør-Trøndelag	198 286	58	0	41	0	6
Nord-Trøndelag	355 366	53	0	46	0	3
Nordland	9 204	55	3	42	-	1
Troms Romsa	14 038	46	3	51	0	0
Finnmark Finnmárku	3 042	86	10	3	-	-

Area of open fields and gardens
1-49 decares	100 046	51	3	47	0	3
50-99 decares	220 022	53	3	44	0	7
100-199 decares	589 583	50	3	47	1	6
200-299 decares	567 247	48	5	47	0	9
300-399 decares	445 387	48	5	47	0	7
400- decares	1 577 031	46	9	45	0	9

¹	The area of open fields and gardens is estimated from the sample survey of agriculture and forestry, and differ somewhat from the official area of open fields.