The political situation facing the United States Forest Service Steverson O. MoffatFrederick W. Cubbage Invited Paper Pages: 187 - 191
Development of industrial tree plantation in the administrative region No. 10, in mindanao island, philippines: With two case studies Diosdado A. PalerTakeo ShinoharaIsamu Nomura Original Articles Pages: 193 - 197
Deforestation and degradation of natural resources in Ethiopia: Forest management implications from a case study in the Belete-Gera Forest Sheauchi ChengYukio HiwatashiTatsuka Numata Original Articles Pages: 199 - 204
Stand structure and establishment process of an old-growth stand in the mixed deciduous broadleaf/conifer forest of Mt. Moiwa Forest Reserve, central Hokkaido, Northern Japan Kanji NamikawaYuki Kawai Original Articles Pages: 205 - 211
Blue stain fungi associated withTomicus piniperda (Coleoptera: Scolytidae) on Japanese red pine Hayato MasuyaShigeru KanekoYuichi Yamaoka Original Articles Pages: 213 - 219
Performances of four chemicals with floral scents as attractants for longicorn beetles (Coleoptera: Cerambycidae) in a broadleaved forest Yoichi SakakibaraAkira KikumaAkiomi Yamane Original Articles Pages: 221 - 224
Spatial distribution pattern of attack of the oak borer,Platypus quercivorus (Murayama) (Coleoptera: Platypodidae), and scolytid ambrosia beetles (Coleoptera: Scolytidae) on fresh logs Koichi SonéTakeshi MoriMasamichi Ide Original Articles Pages: 225 - 229
Density effects on the conifer mortality in declining spruce-fir forest in northern Japan: Implication of bark beetle attack to, cause spruce decline Kenichi OzakiKenji FukuyamaKensuke Itoh Original Articles Pages: 231 - 235
Progeny differences of hinoki (Chamaecyparis obtusa) and sawara (C. pisifera) against resinous stem canker disease and spatial distribution of damage (disease severity) in a progeny test Makoto TakahashiMinoru MukoudaKenji Nishimura Original Articles Pages: 237 - 242
Distribution of ectomycorrhizas and ectomycorrhizal fungal inoculum with soil depth in a birch forest Yasushi HashimotoMitsuro Hyakumachi Short Communication Pages: 243 - 245
Boring activity on coniferous tree branches byXylotrechus villioni (Villard) larvae (Coleoptera: Cerambycidae) Ryûtarô IwataYoichi SakakibaraFusao Yamada Short Communication Pages: 247 - 249