SYNCHRONIZATION OF SEXUAL REPRODUCTION OF TREES WITHIN THE DRY SEASON IN CENTRAL AMERICA.
作者： Daniel H. Janzen
DOI: 10.1111/J.1558-5646.1967.TB03416.X
关键词: Biological dispersal 、 Biology 、 Ecology 、 Pollination 、 Dry season 、 Sexual reproduction 、 Reproduction 、 Tree species
摘要: … the changes in bee densities over a yearly cycle is difficult. … ; (5) plants in the seed reproductive phase are generally less … solely to reduced activity of the birds following breeding (other …
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