Table 11 Number of holdings wich have supplied artificial fertilisers to cultivated meadow. Municipalities in county of Sør-Trøndelag. 1989 and 1999

11	Number of holdings wich have supplied artificial fertilisers to cultivated meadow. Municipalities in county of Sør-Trøndelag. 1989 and 1999

	Holdings by supplied amount of nitrogen						Holdings by supplied amount of phosphorous

	Total	1-7 kg N/daa	8-9 kg N/daa	10-14 kg N/daa	15-19 kg N/daa	20 kg N/daa or more	Total	0,1-0,9 kg P/daa	1,0-1,4 kg P/daa	1,5-1,9 kg P/daa	2,0-2,4 kg P/daa	2,5 kg P/daa or more

1989	4 971	1 105	579	1 477	859	951	4 887	¹..	669	¹..	1 626	2 592
1999	3 896	528	505	1 518	875	470	3 860	781	1 065	803	557	654

1601 Trondheim	177	36	31	57	35	18	172	33	48	32	34	25
1612 Hemne	150	15	26	58	26	25	150	37	45	28	21	19
1613 Snillfjord	89	9	9	23	32	16	89	22	28	21	8	10
1617 Hitra	94	22	12	33	18	9	94	29	28	17	11	9
1620 Frøya	49	10	3	13	14	9	49	6	5	7	6	25
1621 Ørland	147	18	21	49	35	24	143	29	44	29	18	23
1622 Agdenes	135	25	31	57	16	6	132	45	46	18	12	11
1624 Rissa	327	30	28	117	102	50	326	51	95	78	47	55
1627 Bjugn	177	18	23	72	43	21	177	48	56	30	24	19
1630 Åfjord	188	9	7	54	61	57	185	27	58	43	32	25
1632 Roan	76	13	7	24	21	11	74	15	18	12	10	19
1633 Osen	48	:	:	25	7	11	48	5	13	12	9	9
1634 Oppdal	319	23	25	167	79	25	316	43	64	105	55	49
1635 Rennebu	204	14	28	90	42	30	204	35	45	45	35	44
1636 Meldal	139	:	:	37	52	40	139	25	37	37	24	16
1638 Orkdal	224	22	32	97	49	24	222	60	62	44	23	33
1640 Røros	122	34	21	55	:	:	120	31	37	26	16	10
1644 Holtålen	145	43	24	59	15	4	142	54	48	18	12	10
1648 Midtre Gauldal	377	64	49	172	71	21	373	68	90	70	59	86
1653 Melhus	229	29	30	78	66	26	228	33	66	33	32	64
1657 Skaun	135	23	20	66	21	5	134	18	32	40	23	21
1662 Klæbu	45	9	10	19	:	:	44	8	13	11	6	6
1663 Malvik	62	7	7	24	18	6	62	7	16	11	12	16
1664 Selbu	191	35	39	57	33	27	190	41	55	28	23	43
1665 Tydal	47	15	12	15	:	:	47	11	16	8	5	7

¹	I 1989 the question about Phosphorous were asked as kilograms without decimal.