@phdthesis{oai:tsukuba.repo.nii.ac.jp:00008396, author = {掃部, 千鶴 and Kamon, Chizuru}, month = {}, note = {Plant population size, spatial pattern and the density of mating groups, abundance, and behaviors of the pollinator fauna are expected to influence plant reproductive success through changes in the quantitative and qualitative patterns of pollination, i.e., stigmatic pollen load size and pollen donor diversity. In the present study, in order to know the mechanisms involved in quantitative and qualitative patterns of pollination and their consequences, ..., 2002, Includes bibliographical references}, school = {筑波大学, University of Tsukuba}, title = {The roles of bumblebees in pollination success of heterostylous species, Primula sieboldii}, year = {2002} }