论文部分内容阅读
Primula tibetica is an inconspicuous herb distributed in the Himalayas where lacks pollinators.The species may undergo severe pollen limitation in the field,and makes an ideal model system for studying whether pollen limitation selects on the traits that increase the floral display in a case in which a small,inconspicuous plant undergoes obligate
Primula tibetica is an inconspicuous herb distributed in the Himalayas where lacks pollinators. The species may be severe pollen limitation in the field, and makes an ideal model system for studying whether pollen limitation selects on the traits that increase the floral display in a case in which a small, inconspicuous plant undergoes obligate