Origin of pollination mutualism of Macaranga (Euphorbiaceae) and flower bug (Anthocoridae, Hemiptera)

Macaranga（大戟科）和花虫（花蝽科、半翅目）授粉互利的起源

• 批准号: 21570028
• 负责人: SAKAI Shoko
• 金额: $ 4.24万
• 依托单位: Research Institute for Humanity and Nature
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2009
• 资助国家: 日本
• 起止时间: 2009 至 2012
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21570028/
• 关键词: トウダイグサ科; オオバギ属; 送粉; 植物繁殖生態; カメムシ; アザミウマ

Some Macaranga species (Euphorbiaceae) are pollinated by specialized hemipterans and thrips reproducing on inflorescence (nursery pollination). By investigating pollination of other related species, we found that the nursery pollination systems are likely to have evolved from pollination by wind or generalist pollinators attracted by extra floral nectar. Acquirement of thrips pollination may be related with evolution of myrmechophyte in the plant group, since ant-repellents secreted by thrips reduces disturbance on pollination by guarding ants often found in other myrmechophitic groups.

一些血桐属物种（大戟科）由专门的半翅目昆虫和在花序上繁殖的蓟马授粉（苗圃授粉）。通过对其他相关物种授粉的研究，我们发现苗圃授粉系统很可能是由风授粉或被额外的花蜜吸引的多面手传粉者进化而来的。蓟马传粉的获得可能与植物类群中蚁蛉的进化有关，因为蓟马分泌的驱蚁剂通过保护蚂蚁减少了对传粉的干扰，而蚂蚁通常存在于其他蚁蛉类群中。

项目成果

Ant-repelling pollinators: unique pollination strategy of the ant-plant Nacaranga (Euphorbiaceae)

驱蚁授粉媒介：蚂蚁植物 Nacaranga（大戟科）独特的授粉策略

• 发表时间: 2013
• 作者: Eri Yamasaki;Yoko Inui;Shoko Sakai
• 通讯作者: Shoko Sakai

Modified leaves with disk-shaped nectaries of Macaranga sinensis (Euphorbiaceae) provide reward for pollinators

大戟科（Macaranga sinensis）具有盘状蜜腺的改良叶子为传粉者提供奖励

• DOI: 10.3732/ajb.1200600
• 发表时间: 2013
• 期刊: American Journal of Botany
• 影响因子: 3
• 作者: Eri Yamasaki;Atsushi Kawakita;Shoko Sakai
• 通讯作者: Shoko Sakai

熱帯と温帯におけるアカメガシワ属の送粉生態

热带和温带地区Apodium属的授粉生态

• 发表时间: 2010
• 作者: 山崎絵理(生態研);酒井章子(地球研)
• 通讯作者: 酒井章子(地球研)

Production of food bodies on the reproductive organs of myrmecophytic Maoaranga species (Euphorbiaceae): effects on interactions with herbivores and pollinators

密生植物毛阿兰加物种（大戟科）生殖器官的食物体生产：对食草动物和传粉者相互作用的影响

• DOI: 10.1111/1442-1984.12015
• 发表时间: 2013
• 期刊: Plant species biology
• 影响因子: 1.4
• 作者: Eri Yamasaki,Yoko lnui;Shoko Sakai
• 通讯作者: Shoko Sakai

Ant-repelling pollinators : Unique pollination strategy of the ant-plant Macaranga (Euphorbiaceae)

驱蚁授粉媒介：蚂蚁植物Macaranga（大戟科）独特的授粉策略

• DOI: 10.1016/j.sajb.2013.02.113
• 发表时间: 2013
• 期刊: South African Journal of Botany
• 影响因子: 3.1
• 作者: E Yamasaki;Y Inui;S Sakai
• 通讯作者: S Sakai