Genetic engineering and lignin biosynthetic regulation in forest tree species Tang WeiJanet OgbonAquilla McCoy OriginalPaper Pages: 75 - 83
Method and standard for selecting elite nut trees of Korean pine Yang KaiGu Hui-yanYang Feng-jian OriginalPaper Pages: 84 - 88
The changes of co-possession of plant species between communities with altitudes on northern slope of Changbai Mountain Deng Hong-bingHao Zhan-qingWang Qing-li OriginalPaper Pages: 89 - 92
Scientific significance of the forest vegetation ecotone between Daxing'an Mountains and Xiaoxing'an Mountains to study of global climate change Guo Qing-xi OriginalPaper Pages: 93 - 96
The trend of tree line on the northern slope of Changbai Mountain Zhang Yang-jianDai Li-minPan Jie OriginalPaper Pages: 97 - 100
Spatial pattern of dominant tree species of the secondary monsoon rain forest in Lianjiang, Guangdong Province Han Wei-dongGao Xiu-meiLu Chang-yi OriginalPaper Pages: 101 - 104
Dynamics of nitrogen and phosphorus concentrations of fine roots in a mixed forest ofCunninghamia lanceolata andTsoongiodendron odorum Yang Yu-shengChen Guang-shuiChen Yin-xiu OriginalPaper Pages: 105 - 108
Problems and countermeasures on restoration of forest ecological environment of Jilin Province Wang Xian-chengXu Cheng-yangZhang Zhong-hui OriginalPaper Pages: 109 - 114
Study on tracheid variation ofPicea koraiensis (nakai) in natural stand and plantation Ren Xu-qinWang Qiu-yuLi Feng-juan OriginalPaper Pages: 115 - 118
Effects of two kinds of transgenic poplar on protective enzymes system in the midgut of larvae of American white moth Ding Shuang-yangLi Huai-yeZhang Zhi-yi OriginalPaper Pages: 119 - 122
Morphological variance and natural types' division of plus trees ofLarix principis-rupprechtii Mayr. Zhang Xin-boFeng Jing-huaRen Jian-ru OriginalPaper Pages: 123 - 127
Establishment of standardized site index of needle-leaved forest and its application in evaluation of site quality in Daxing'an Mountains Gu Hui-yanYang KaiYang Feng-jian OriginalPaper Pages: 128 - 132
The theoretical expressions of wood thermal diffusivity Yang Qing-xianYang Qi OriginalPaper Pages: 133 - 135
Comparison of species diversity betweenLarix gmelini pure forest andLarix gmelini-betula platyphylla mixed forest in Daxing'an Mountains Song Guan-lingYang Guo-ting OriginalPaper Pages: 136 - 138
Effects of fitch odor (Mustila eversmanni) on behavior and breeding of root voles (Microtus oeconomus) Wang Zhen-longMa Wen-xiang OriginalPaper Pages: 139 - 142
Propagation techniques on root turion sprout browse ofPopulus davidiana Dode Xing Ya-juanWang Qing-guiWang Yan-he OriginalPaper Pages: 143 - 145