Structure of Floral Nectaries of Alfalfa (Medicago sativa L.) in Relation to Nectar Production

Autor: Teuber, L. R., Albertsen, M. C., Barnes, D. K., Heichel, G. H.
Zdroj: American Journal of Botany, 1980 Apr 01. 67(4), 433-439.
Databáze: JSTOR Journals