Callus induction from leaves of differentpaulownia species and its plantlet regeneration Fan Guo-qiangZhai Xiao-qiaoBi Hui-tao OriginalPaper Pages: 209 - 214
Propagation methods for black locust (Robinia pseudoacacia L.) improvement in Hungary Károly RedeiZoltán Osváth-BujtásIldikó Balla OriginalPaper Pages: 215 - 219
Conifer genetic engineering: Particle bombardment andAgrobacterium-mediated gene transfer and its application in future forests Tang Wei OriginalPaper Pages: 220 - 228
Study onSonneratia apetala productivity in restored forests in Leizhou Peninsula, China Han Wei-dongGao Xiu-meiEdwin Teunissen OriginalPaper Pages: 229 - 234
Effects of elevated CO2 concentrations on photosynthesis, dark respiration and RuBPcase activity of three species seedlings in Changbai Mountain Zhou Yu-meiHan Shi-jieChen Yong-Jiang OriginalPaper Pages: 235 - 238
Major factors controlling nitrous oxide emission and methane uptake from forest soil Zhang Xiu-junXu HuiChen Guan-xiong OriginalPaper Pages: 239 - 242
The effect of dead wood and understory coverage on small rodent abundance in Korean forest Shin-Jae RhimWoo-Shin Lee OriginalPaper Pages: 243 - 246
The pH change in rhizosphere ofPinus koraiensis seedlings as affected by different nitrogen sources and its effect on phosphorus availability Chen Yong-liangHan Shi-jieYu Xia OriginalPaper Pages: 247 - 249
Concepts of keystone species and species importance in ecology Lu Zhao-huaMa LingGou Qing-xi OriginalPaper Pages: 250 - 252
Pathogenetic and physiological mechanisms of poplar ice nucleation active bacterial canker Dong Ai-rongZhang Xin-yuLi Jian OriginalPaper Pages: 253 - 256
Relationship between trophic component of different poplar strains and occurrence ofSaperda poplnea Gao Chang-qiSun Shou-huiRen Hai-bo OriginalPaper Pages: 263 - 265
Comparison and analysis of the main technological factors of influencing mechanical properties of scrimber and PSL Jin Wei-zhu OriginalPaper Pages: 266 - 268
Study on the biological characteristics ofHomalotglus flaminus Ma LingLin Tong OriginalPaper Pages: 269 - 270
Assimilating efficiency of soil nutrition ofPhalaris arundinacea L. Qi GuangZhou Bihua OriginalPaper Pages: 271 - 272
