Bursa bursa-pastoris and Bursa heegeri biotypes and hybrids
By: by George Harrison Shull.
Series: Carnegie Institution of Washington publication -- no. 112; Paper ... of Department of Genetics (Carnegie Institution of Washington) -- no. 12.; Carnegie Institution of Washington publication -- 112.
Publisher: Carnegie Institution of Washington
Published: 1909
Place of publication: Washington, D.C
Language: eng
Number of pages: 57
Subjects: Hybridization, Vegetable.; Bursa heegeri.; Bursa bursa-pastoris.