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7. Längd kulverterade utloppsdiken på den brukade
åkermarken (avser endast diken som har betydelse för dränering av brukad mark).
Andel av företagen i procent
7.
Length of culvert ditches on the arable land (ditches with impact on the
drainage of the arable land). Percent of holdings
|
–100 m
|
101–
1 000 m
|
1 001–
2 000 m
|
2 001 m –
|
Vet ej
|
Har inga
kulverterade utloppsdiken
|
Summa procent
|
Län
|
|
|
|
|
|
|
|
Stockholms
|
16 (± 9)
|
28 (± 11)
|
3 (± 2)
|
2 (± 1)
|
12 (± 7)
|
39 (± 12)
|
100
|
Uppsala
|
..
|
30 (± 8)
|
9 (± 5)
|
..
|
14 (± 6)
|
37 (± 9)
|
100
|
Södermanlands
|
18 (± 9)
|
23 (± 8)
|
6 (± 3)
|
4 (± 1)
|
15 (± 7)
|
34 (± 11)
|
100
|
Östergötlands
|
12 (± 5)
|
32 (± 8)
|
5 (± 2)
|
4 (± 1)
|
11 (± 4)
|
36 (± 8)
|
100
|
Jönköpings
|
16 (± 7)
|
17 (± 7)
|
..
|
-
|
10 (± 6)
|
57 (± 10)
|
100
|
|
|
|
|
|
|
|
|
Kronobergs
|
9 (± 6)
|
6 (± 4)
|
..
|
..
|
..
|
71 (± 10)
|
100
|
Kalmar
|
13 (± 6)
|
18 (± 6)
|
4 (± 2)
|
3 (± 2)
|
13 (± 6)
|
49 (± 10)
|
100
|
Gotlands
|
..
|
15 (± 6)
|
2 (± 2)
|
..
|
21 (± 7)
|
45 (± 16)
|
100
|
Blekinge
|
..
|
20 (± 7)
|
..
|
..
|
..
|
57 (± 15)
|
100
|
Skåne
|
8 (± 3)
|
24 (± 4)
|
4 (± 1)
|
2 (± 1)
|
19 (± 5)
|
43 (± 6)
|
100
|
|
|
|
|
|
|
|
|
Hallands
|
13 (± 7)
|
28 (± 8)
|
3 (± 2)
|
2 (± 2)
|
19 (± 8)
|
35 (± 10)
|
100
|
Västra Götalands
|
12 (± 3)
|
26 (± 3)
|
3 (± 1)
|
1 (± 0)
|
16 (± 3)
|
42 (± 4)
|
100
|
Värmlands
|
18 (± 9)
|
14 (± 5)
|
2 (± 1)
|
..
|
15 (± 8)
|
50 (± 11)
|
100
|
Örebro
|
11 (± 7)
|
26 (± 7)
|
3 (± 1)
|
2 (± 1)
|
15 (± 7)
|
43 (± 10)
|
100
|
Västmanlands
|
13 (± 6)
|
26 (± 6)
|
5 (± 2)
|
4 (± 1)
|
15 (± 5)
|
37 (± 9)
|
100
|
|
|
|
|
|
|
|
|
Dalarnas
|
11 (± 7)
|
21 (± 10)
|
..
|
..
|
..
|
55 (± 13)
|
100
|
Gävleborgs
|
15 (± 10)
|
18 (± 8)
|
..
|
..
|
17 (± 9)
|
47 (± 13)
|
100
|
Västernorrlands
|
..
|
..
|
..
|
..
|
23 (± 14)
|
47 (± 16)
|
100
|
Jämtlands
|
..
|
7 (± 4)
|
..
|
..
|
..
|
80 (± 9)
|
100
|
Västerbottens
|
8 (± 4)
|
15 (± 8)
|
..
|
..
|
18 (± 9)
|
57 (± 11)
|
100
|
Norrbottens
|
10 (± 6)
|
8 (± 5)
|
..
|
..
|
..
|
74 (± 8)
|
100
|
Produktionsområde
|
|
|
|
|
|
|
|
Götalands södra
slättbygder
|
8 (± 4)
|
28 (± 6)
|
5 (± 1)
|
4 (± 1)
|
19 (± 6)
|
36 (± 7)
|
100
|
Götalands mellanbygder
|
10 (± 5)
|
24 (± 5)
|
4 (± 1)
|
2 (± 1)
|
15 (± 4)
|
45 (± 7)
|
100
|
Götalands norra
slättbygder
|
11 (± 3)
|
30 (± 4)
|
5 (± 1)
|
3 (± 1)
|
15 (± 4)
|
36 (± 5)
|
100
|
Svealands slättbygder
|
13 (± 3)
|
28 (± 4)
|
6 (± 2)
|
3 (± 1)
|
15 (± 3)
|
35 (± 5)
|
100
|
Götalands skogsbygder
|
14 (± 3)
|
18 (± 3)
|
2 (± 1)
|
1 (± 1)
|
15 (± 3)
|
50 (± 4)
|
100
|
Mellersta Sveriges
skogsbygder
|
14 (± 5)
|
20 (± 5)
|
1 (± 1)
|
1 (± 0)
|
11 (± 4)
|
53 (± 7)
|
100
|
Nedre Norrland
|
9 (± 5)
|
13 (± 6)
|
..
|
..
|
18 (± 7)
|
58 (± 8)
|
100
|
Övre Norrland
|
9 (± 4)
|
11 (± 5)
|
..
|
..
|
15 (± 6)
|
63 (± 8)
|
100
|
Storleksgrupp åkermark, ha
|
|
|
|
|
|
|
|
–5,0 ha
|
10 (± 4)
|
8 (± 4)
|
-
|
-
|
12 (± 4)
|
70 (± 6)
|
100
|
5,1–10,0 ha
|
11 (± 4)
|
16 (± 4)
|
..
|
..
|
16 (± 4)
|
56 (± 6)
|
100
|
10,1–20,0 ha
|
14 (± 3)
|
23 (± 4)
|
2 (± 1)
|
..
|
15 (± 3)
|
46 (± 4)
|
100
|
20,1–30,0 ha
|
16 (± 4)
|
26 (± 5)
|
..
|
..
|
16 (± 4)
|
39 (± 5)
|
100
|
30,1–50,0 ha
|
12 (± 2)
|
33 (± 3)
|
3 (± 1)
|
..
|
15 (± 2)
|
34 (± 3)
|
100
|
50,1–100,0 ha
|
13 (± 2)
|
32 (± 3)
|
8 (± 1)
|
3 (± 1)
|
17 (± 2)
|
27 (± 3)
|
100
|
100,1< ha
|
7 (± 1)
|
29 (± 2)
|
12 (± 1)
|
10 (± 1)
|
17 (± 2)
|
25 (± 4)
|
100
|
Driftsinriktning
|
|
|
|
|
|
|
|
Växtodling
|
11 (± 2)
|
30 (± 2)
|
6 (± 1)
|
3 (± 1)
|
16 (± 2)
|
34 (± 3)
|
100
|
Husdjur
|
14 (± 3)
|
23 (± 3)
|
3 (± 1)
|
2 (± 0)
|
14 (± 2)
|
44 (± 4)
|
100
|
Blandat jordbruk
|
12 (± 3)
|
27 (± 4)
|
6 (± 2)
|
4 (± 1)
|
15 (± 4)
|
36 (± 6)
|
100
|
Småbruk
|
11 (± 3)
|
14 (± 3)
|
..
|
..
|
15 (± 3)
|
60 (± 4)
|
100
|
Huvudsaklig gröda
|
|
|
|
|
|
|
|
Spannmål
|
11 (± 2)
|
31 (± 2)
|
8 (± 1)
|
5 (± 1)
|
14 (± 2)
|
31 (± 3)
|
100
|
Grönfoder, vall
|
12 (± 2)
|
19 (± 2)
|
2 (± 0)
|
1 (± 0)
|
16 (± 2)
|
50 (± 3)
|
100
|
Baljväxter, potatis,
sockerbetor, oljeväxter
|
..
|
38 (± 15)
|
7 (± 4)
|
..
|
..
|
29 (± 14)
|
100
|
Övrigt
|
11 (± 4)
|
18 (± 5)
|
2 (± 1)
|
..
|
12 (± 4)
|
56 (± 7)
|
100
|
|
|
|
|
|
|
|
|
Riket
|
12 (± 1)
|
22 (± 1)
|
3 (± 0)
|
2 (± 0)
|
15 (± 1)
|
46 (± 2)
|
100
|
Anm: Tabellen redovisar
svarsfördelning från enkäten om jordbrukets dränering. Konfidensintervall
redovisas inom parentes. När medelfelet (i %) är över 35 % så redovisas inte
värdet. Det interna bortfallet är exkluderat per fråga. För aktuell fråga var
bortfallet 5 %. Under huvudsaklig gröda redovisas all åkermark efter vilken
gröda som odlas på störst areal på jordbruksföretaget. I ”Övrigt” ingår bland
annat energiskog, trädgårdsväxter och träda.
|