Growth adaptability and foreign gene stability of TaLEA transgenic Populus simonii×nigra

Improving survival rate of afforested species is essential for forest production in saline-alkali areas.Transgenic hybrid poplars could provide potential genetic materials for adaptation to the semi-arid areas.We investigated the growth stability and adaptability of 9-year-old TaLEA transgenic lines of Populus simonii×nigra,as well as position of T-DNA insertion and stability of exogenous genes.Transgenic poplar field trials were carried out using a multi-si…查看全部>>