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首页> 外文会议>International conference on germplasm of ornamentals >Study on Pollination Biology of Paeonia delavayi (Peaoniaceae)
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Study on Pollination Biology of Paeonia delavayi (Peaoniaceae)

机译：Paeonia Delavayi（Peaoniaceae）授粉生物学研究

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This study reports the pollination biology of Paeonia delavayi (Peaoniaceae)from Shangri-La, Yunnan Province, China.The mating experiments showed that P.delavayi has self-incompatibility and cannot produce seeds through apomixes.Anemophily only had a minor role in the fertilization.A small amount of seeds with poor plumpness can be produced through geitonogamy.Seed setting percentage through artificial xenogamy was higher than natural pollination.Reproductive success depended largely on cross-pollination assisted by pollinator activities.Three species of bees, eight species of beetles, seven species of syrphid flies, four species of ants, and three species of butterflies were observed on the flowers.Artificial control of insect species observations showed bees being the most important pollinators.Beetles and ants participated in pollination to some extent, however, they were unstable.Through pollen examination on the bodies of these insects under body microscopy and scanning electron microscopy (SEM), it indicated that these insects were not species-specific visitors, and plants with similar flowering period influence insect visitation.
机译：这项研究报告滇牡丹从香格里拉，云南省（Peaoniaceae）的传粉生物学，China.The交配实验表明，P.delavayi有自交不亲和不能产生通过apomixes.Anemophily种子只有在施肥的作用不大.A小与充实度差种子的量可以通过通过人工异种geitonogamy.Seed设定百分比来生产比天然pollination.Reproductive成功更高很大程度上取决于由蜜蜂授粉activities.Three种，8种甲虫的辅助交叉授粉，七种食蚜蝇，四个品种的蚂蚁，和三种观察昆虫物种的观测flowers.Artificial控制蝴蝶蜜蜂表现是最重要的pollinators.Beetles和蚂蚁参加了授粉在一定程度上，然而，他们身下的显微这些昆虫的尸体unstable.Through花粉检查和扫描电子米icroscopy（SEM），这表明这些昆虫没有种属特异性的访客，并与类似的花期影响昆虫探视植物。

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