| dc.date |
2006-12-05T15:23:36Z |
|
| dc.date |
2006-12-05T15:23:36Z |
|
| dc.date |
1981 |
|
| dc.date.accessioned |
2013-10-16T07:42:50Z |
|
| dc.date.available |
2013-10-16T07:42:50Z |
|
| dc.date.issued |
2013-10-16 |
|
| dc.identifier |
http://hdl.handle.net/1957/3587 |
|
| dc.identifier.uri |
http://koha.mediu.edu.my:8181/xmlui/handle/1957/3587 |
|
| dc.description |
Two methods attempting to stop marginal spread of a root disease center in
Douglas-fir were evaluated within the Flathead Indian Reservation, Montana.
The first method was to cut all living trees within a 1-chain strip outside
the edge of the infestation. The second method was to uproot all trees for
1 chain outside the edge. Neither method appeared to effectively restrict
marginal spread of root disease because black stain (Ceratocystis wageneri)
was present in nonsymptomatic trees beyond the treated area. Accurate
diagnosis of organisms involved in root disease is a prerequisite to successful
silvicultural treatments. |
|
| dc.language |
en_US |
|
| dc.publisher |
Missoula, Mont. : USDA Forest Service, Northern Region, State & Private Forestry |
|
| dc.relation |
Report (United States. Forest Service. Northern Region) |
|
| dc.relation |
no. 81-11 |
|
| dc.relation |
Forest pest management |
|
| dc.title |
Evaluation of root disease control in the Saint Mary's logging unit, Flathead Reservation, Montana |
|
| dc.type |
Technical Report |
|