..............page:105-110
..............page:132-138
..............page:111-117
..............page:127-131
Isolation and sequence analysis of a Dof protein gene(PtDof1) in Populus
XIN Bei1;CHEN Xiao-yang2;OUYANG Kun-xi1;PIAN Rui-qi1;LI Wei11Key Laboratory for Genetics and Breeding of Forest Trees and Ornamental Plants of Ministry of Education;Beijing Forestry University;Beijing 100083;P. R. China 2College of Forestry;South China Agricultural University;Guangzhou 200064;P. R. China
..............page:93-98
..............page:122-126
..............page:118-121
Pollen development and floral morphology of Populus pseudo-simonii
WANG Jun1;2;KANG Xiang-yang1;2;WEI Qiang2;WANG Shang-de31National Engineering Laboratory of Forest Genetics and Tree Breeding;Beijing Forestry University;Beijing 100083;P. R. China 2Key Laboratory for Genetics and Breeding of Forest Trees and Ornamental Plants of Ministry of Education;Beijing Forestry Uni versity;Beijing 100083;P. R. China 3Institute of Integrative Agricultural Development;Beijing Academy of Agricultural and Forestry Sciences;Beijing 100089;P. R. China
..............page:99-104