Four species of wild-type Paulownia
Wild-type Paulownia refers to those which have not passed through long-term of artificial acclimation. They are mainly located in mountain areas with obvious uncultivated traits…
Afforestation characteristics of a new generation of artificial-crossing-type
Lose of excellent genes will be less if the time for production application of the artificial-crossing Paulownia is shorter, otherwise are more. Shan Tong is…
Afforestation characteristics of the old generation of artificial-crossing-type
In 1970s to 1980s, China selectively bred a host of fine varieties in the artificial-crossing-type. Until now, we have got more than 20 famous Paulownia…
Afforestation characteristics of the wild-type and semi-wild-type
From the point of view of Paulownia growth habit, wild-type and semi-wild-type of Paulownia belong to natural type of Paulownia whose growth gene is benefited…