The hybridization of some Rosa species of different levels of ploidy
Dagmar Jičínská
How to cite
Jičínská D. (1981) The hybridization of some Rosa species of different levels of ploidy. – Preslia 53: 239
Jičínská D. (1981) The hybridization of some Rosa species of different levels of ploidy. – Preslia 53: 239