أعرض تسجيلة المادة بشكل مبسط
| dc.date |
2006-11-07T23:06:53Z |
|
| dc.date |
2006-11-07T23:06:53Z |
|
| dc.date |
1974 |
|
| dc.date.accessioned |
2013-10-16T07:41:38Z |
|
| dc.date.available |
2013-10-16T07:41:38Z |
|
| dc.date.issued |
2013-10-16 |
|
| dc.identifier |
http://hdl.handle.net/1957/3321 |
|
| dc.identifier.uri |
http://koha.mediu.edu.my:8181/xmlui/handle/1957/3321 |
|
| dc.description |
An infestation of a defoliating weevil, Magdalis gentilis LeConte, was
reported in July by Hank Manning, Judith Ranger District forester, Lewis
and Clark National Forest. The infestation occurs in precommercially
thinned stands of lodgepole pine, Pinus contorta var./atifblia Engelm.
in the Moose Creek drainage. Although damages caused by M. gentilis are
relatively uncommon in Region 1 forests, the current problem has existed
since 1965 (Fellin 1973). An evaluation of the infestation was made
August 14, 1974. |
|
| 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. 74-23 |
|
| dc.relation |
Insect disease report |
|
| dc.title |
Evaluation of a weevil infestation in thinned lodgepole pine stands, Lewis and Clark National Forest, Montana |
|
| dc.type |
Technical Report |
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الملفات في هذه المادة
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لا توجد أي ملفات مرتبطة بهذه المادة.
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هذه المادة تبدو في المجموعات التالية:
أعرض تسجيلة المادة بشكل مبسط