Advances in the triploid breeding programme of Populus tomentosa in China
Zhu ZhiTi; Kang XiangYang; Zhang ZhiYi
Journal of Beijing Forestry University, English edition 6(2): 1-8
1997
Accession: 003032719
Advances of in the breeding of allotriploids of Populus tomentosa are reported from China. By combining chromosome doubling with interspecific hybridization and pollen radiation, 20 allotriploid clones of backcross hybrids of (P. tomentosa x P. bolleana (P. alba var. pyrimidalis)) x P. tomentosa have been successfully screened.