Table 5. -- Natural slash pine acreage with fusiform rust at three
infection levels, estimated from FIA* data
State |
Survey
date |
Total
Acres |
>10%
infection |
>30%
infection |
>50%
infection |
| Acres |
(%)** |
Acres |
(%) |
Acres |
(%) |
|
|
----------------Thousand acres ---------------- |
| Most recent survey |
|
|
|
|
|
| Alabama |
1990 |
274 |
56 |
(20) |
36 |
(13) |
18 |
(7) |
| Arkansas |
1988 |
0 |
0 |
(0) |
0 |
(0) |
0 |
(0) |
| Florida |
1987 |
1,903 |
158 |
(8) |
58 |
(3) |
30 |
(2) |
| Georgia |
1989 |
1,345 |
442 |
(33) |
168 |
(12) |
67 |
(5) |
| Louisiana |
1991 |
107 |
91 |
(85) |
78 |
(73) |
34 |
(32) |
| Mississippi |
1994 |
241 |
66 |
(27) |
12 |
(5) |
6 |
(2) |
| N. Carolina |
1990 |
0 |
0 |
(0) |
0 |
(0) |
0 |
(0) |
| Oklahoma |
1993 |
0 |
0 |
(0) |
0 |
(0) |
0 |
(0) |
| S. Carolina |
1993 |
71 |
22 |
(31) |
3 |
(4) |
0 |
(0) |
| Texas |
1992 |
35 |
6 |
(17) |
0 |
(0) |
0 |
(0) |
| Virginia |
1992 |
0 |
0 |
(0) |
0 |
(0) |
0 |
(0) |
| Total |
|
3,976 |
841 |
(21) |
355 |
(9) |
155 |
(4) |
|
|
|
|
|
|
|
|
|
| Next-to-last survey |
|
|
|
|
|
| Alabama |
1982 |
341 |
61 |
(18) |
18 |
(5) |
0 |
(0) |
| Arkansas |
1978 |
0 |
0 |
(0) |
0 |
(0) |
0 |
(0) |
| Florida |
1980 |
2,455 |
179 |
(7) |
47 |
(2) |
16 |
(1) |
| Georgia |
1982 |
1,897 |
639 |
(34) |
233 |
(12) |
82 |
(4) |
| Louisiana |
1984 |
133 |
85 |
(64) |
67 |
(50) |
17 |
(13) |
| Mississippi |
1987 |
269 |
52 |
(19) |
36 |
(13) |
20 |
(7) |
| N. Carolina |
1984 |
0 |
0 |
(0) |
0 |
(0) |
0 |
(0) |
| Oklahoma |
1986 |
0 |
0 |
(0) |
0 |
(0) |
0 |
(0) |
| S. Carolina |
1986 |
69 |
27 |
(39) |
16 |
(23) |
6 |
(9) |
| Texas |
1986 |
42 |
17 |
(40) |
5 |
(12) |
0 |
(0) |
| Virginia |
1986 |
0 |
0 |
(0) |
0 |
(0) |
0 |
(0) |
| Total |
|
5,206 |
1,060 |
(20) |
422 |
(8) |
141 |
(3) |
|
|
|
|
|
|
|
|
|
| Oldest survey |
|
|
|
|
|
| Mississippi |
1977 |
375 |
98 |
(26) |
55 |
(15) |
24 |
(6) |
| N. Carolina |
1975 |
0 |
0 |
(0) |
0 |
(0) |
0 |
(0) |
| S. Carolina |
1978 |
88 |
28 |
(32) |
13 |
(15) |
1 |
(1) |
| Virginia |
1977 |
0 |
0 |
(0) |
0 |
(0) |
0 |
(0) |
|
| *FIA=Forest Inventory and Analysis Unit, Asheville, NC. |
| **Percent of total acres with this level of infection. |
|
