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期刊论文 [3]
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2017 [1]
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Historical and current forest conditions in the range of the Northern Spotted Owl in south central Oregon, USA [期刊论文]
Forest Ecology and Management, 2017-01-01, 389
Hagmann R.K.;  Johnson D.L.;  Johnson K.N.
View/Download：5/0
 
Historical conditions in mixed-conifer forests on the eastern slopes of the northern oregon cascade range, USA [期刊论文]
Forest Ecology and Management, 2014-01-01, 330
Hagmann R.K.;  Franklin J.F.;  Johnson K.N.
View/Download：25/0
 
Historical structure and composition of ponderosa pine and mixed-conifer forests in south-central oregon [期刊论文]
Forest Ecology and Management, 2013-01-01, 304
Hagmann R.K.;  Franklin J.F.;  Johnson K.N.
View/Download：15/0
 

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