The pollen and ovules fertility of some species of Fabaceae in perm and perm region with conditions dependence of environment

The comparative study of pollen and ovules fertility of Medicago lupulina L. have been carried out in Perm and Perm Region. Plants that were grown in polluted ecotops had low fertility, especially anthers fertility. Also we had defined the pollen fertility was reduced to the end of vegetation, the fertility of ovules wasn't changed