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A century of pollination success revealed by herbarium specimens of seed pods

文献类型：期刊论文

作者Duan, Yuan-Wen1; Ren, Haibao2; Li, Tao4; Wang, Lin-Lin1; Zhang, Zhi-Qiang5; Tu, Yan-Li3; Yang, Yong-Ping1
刊名NEW PHYTOLOGIST
出版日期2019-12-01
卷号224期号:4页码:1512-1517
ISSN号0028-646X
关键词Fabaceae floral structure pollination success pollinator decline seed production
DOI10.1111/nph.16119
通讯作者Duan, Yuan-Wen(duanyw@mail.kib.ac.cn) ; Yang, Yong-Ping(yangyp@mail.kib.ac.cn)
英文摘要A widely observed pollinator decline around the world has led to the prediction that terrestrial ecosystems could be disrupted as plant pollination suffers, but declining pollination success has not been tested rigorously in wild plants, and it still remains unclear how pollination success of plant species responds differently in the context of pollinator decline. By viewing the number of seeds per pod as a quantitative measure of successful pollination, we examined seed pods in 4637 herbarium specimens of 109 obligately outcrossing legumes collected over the past century. We found that only 13 species showed significant temporal change with nine of those as an increase. None of the three subfamilies of legumes showed a consistent trend, and the subfamily Papilionoideae with the most specialized flowers, had increasing seed number per pod more often than decreasing. We conclude that legume pollination in China shows no sign of disruption and the effects of plant-pollinator disruption may be more complicated than simplistic predictions have allowed.
WOS研究方向Plant Sciences
语种英语
WOS记录号WOS:000494826500013
源URL[http://ir.kib.ac.cn/handle/151853/70193]  
专题昆明植物研究所_中国科学院东亚植物多样性与生物地理学重点实验室
通讯作者Duan, Yuan-Wen; Yang, Yong-Ping
作者单位1.Chinese Acad Sci, Inst Tibetan Plateau Res Kunming, Kunming Inst Bot, Key Lab Plant Divers & Biogeog East Asia,Germplas, Kunming 650201, Yunnan, Peoples R China
2.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing 100093, Peoples R China
3.Tibet Plateau Inst Biol, Lhasa 850001, Peoples R China
4.Yunnan Normal Univ, Sch Life Sci, Kunming 650092, Yunnan, Peoples R China
5.Yunnan Univ, Lab Ecol & Evolutionary Biol, Kunming 650091, Yunnan, Peoples R China
推荐引用方式
GB/T 7714		 Duan, Yuan-Wen,Ren, Haibao,Li, Tao,et al. A century of pollination success revealed by herbarium specimens of seed pods[J]. NEW PHYTOLOGIST,2019,224(4):1512-1517.
APA Duan, Yuan-Wen.,Ren, Haibao.,Li, Tao.,Wang, Lin-Lin.,Zhang, Zhi-Qiang.,...&Yang, Yong-Ping.(2019).A century of pollination success revealed by herbarium specimens of seed pods.NEW PHYTOLOGIST,224(4),1512-1517.
MLA Duan, Yuan-Wen,et al."A century of pollination success revealed by herbarium specimens of seed pods".NEW PHYTOLOGIST 224.4(2019):1512-1517.

入库方式： OAI收割

来源：昆明植物研究所

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