{"id":932,"date":"2016-06-12T21:35:21","date_gmt":"2016-06-12T12:35:21","guid":{"rendered":"http:\/\/www.nibb.ac.jp\/plantdic\/blog\/?p=932"},"modified":"2016-06-12T21:35:21","modified_gmt":"2016-06-12T12:35:21","slug":"pollination-of-trachelospermum-asiaticum-%e3%83%86%e3%82%a4%e3%82%ab%e3%82%ab%e3%82%ba%e3%83%a9%e3%81%ae%e5%8f%97%e7%b2%89","status":"publish","type":"post","link":"https:\/\/www.nibb.ac.jp\/plantdic\/blog\/?p=932","title":{"rendered":"Pollination of Trachelospermum asiaticum \u30c6\u30a4\u30ab\u30ab\u30ba\u30e9\u306e\u53d7\u7c89"},"content":{"rendered":"

\"\"<\/a><\/p>\n

\u56de\u65cb\u3059\u308b\u82b1\u5f01\u306f\u30a2\u30ab\u30cd\u79d1\u306e\u30b5\u30f3\u30bf\u30f3\u30ab\u4e9c\u79d1\u3067\u3082\u898b\u3089\u308c\u308b\u3002<\/p>\n

\u96c4\u854a\u3068\u96cc\u854a\u306f\u7652\u5408\u3057\u3066\u30ad\u30e7\u30a6\u30c1\u30af\u30c8\u30a6\u4e9c\u79d1\u306b\u7279\u6709\u306e\u5f62\u614b\u3092\u3057\u3066\u3044\u308b\u3002<\/p>\n

Contorted corolla is also observed in Ixoroideae in the Rubiaceae.<\/p>\n

Stamens and a gynoecium is connate and form a special morphology in Apocynoideae.<\/p>\n

\"\"<\/a><\/p>\n

\u30c6\u30a4\u30ab\u30ab\u30ba\u30e9\u306e\u53d7\u7c89\u3092\u89b3\u5bdf\u3057\u305f\u8ad6\u6587\u306f\u898b\u3064\u304b\u3089\u306a\u304b\u3063\u305f\u306e\u3067\u3001\u540c\u3058\u4e9c\u79d1\u306eMandevilla tenuifolia<\/em>\u306e\u7814\u7a76(de Araujo et al. 2014)\u3092\u53c2\u8003\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u63a8\u5b9a\u3057\u305f\u3002\u30c1\u30e7\u30a6\u306a\u3069\u306e\u5a92\u4ecb\u6606\u866b\u306e\u53e3\u543b\u306f\u846f\u306e\u9593\u306e\u9699\u9593\u3092\u901a\u3063\u3066\u82b1\u51a0\u306e\u5965\u306e\u871c\u306b\u305f\u3069\u308a\u3064\u304f\u3002\u53e3\u543b\u3092\u5dee\u3057\u8fbc\u3080\u3068\u304d\u306f\u3001\u5a92\u4ecb\u6606\u866b\u304c\u82b1\u51a0\u306b\u4e57\u3063\u3066\u3044\u306a\u3044\u304b\u4e57\u3063\u3066\u3059\u3050\u306e\u72b6\u614b\u306a\u306e\u3067\u3001\u82b1\u51a0\u3068\u846f\u306e\u9699\u9593\u306e\u9593\u306b\u9699\u9593\u304c\u3042\u308a\u3001\u53e3\u543b\u304c\u67f1\u982d\u306b\u62bc\u3057\u3064\u3051\u3089\u308c\u308b\u3053\u3068\u306a\u304f\u633f\u5165\u3055\u308c\u308b\u3002\u3057\u304b\u3057\u3001\u53e3\u543b\u3092\u629c\u304f\u3068\u304d\u306b\u306f\u3001\u6606\u866b\u306e\u91cd\u307f\u3067\u82b1\u51a0\u304c\u50be\u304d\u3001\u53e3\u543b\u306f\u846f\u306e\u9593\u306e\u5965\u306b\u3042\u308b\u67f1\u982d\u306b\u62bc\u3057\u3064\u3051\u3089\u308c\u308b\u3002\u305d\u3046\u3059\u308b\u3068\u3001\u53e3\u543b\u304c\u629c\u304b\u308c\u308b\u3068\u304d\u306b\u3001\u307e\u305a\u82b1\u7c89\u53d7\u5bb9\u90e8\u3067\u53e3\u543b\u306b\u4ed8\u3044\u3066\u3044\u305f\u4ed6\u306e\u82b1\u306e\u82b1\u7c89\u304c\u3053\u3057\u3068\u3089\u308c\u3001\u6b21\u306b\u3001\u7c98\u7740\u90e8\u3067\u53e3\u543b\u306b\u7c98\u6db2\u304c\u4ed8\u304d\u3001\u305d\u3057\u3066\u3001\u305d\u306e\u7c98\u6db2\u306b\u4e8c\u6b21\u63d0\u793a\u3055\u308c\u305f\u82b1\u7c89\u304c\u4ed8\u304d\u3001\u5225\u306a\u82b1\u3067\u306e\u53d7\u7c89\u306b\u4f7f\u308f\u308c\u308b\u3002<\/p>\n

When proboscis is inserted, proboscis passes the slits formed between anther cones. At this moment, the pollinator insect is not landed or just landed on corolla and proboscis easily pass the slits without scraping pollen of other flowers on the proboscis. During the sacking of nectar, corolla is inclined and proboscis is pressed to the surface of gynoecium below the slit. When proboscis is retracted, other plant pollen stuck on the proboscis is scraped at the receptive part, then sticky fluid is stuck, and secondary presented pollen is trapped by the sticky fluid on the proboscis. This process is speculated by the study in Mandevilla<\/em> (de Araujo et al. 2014).<\/p>\n

de Araujo, L.D.A., Quirino, Z.G.M., and Machado, I.C. (2014). High specialisation in the pollination system of Mandevilla tenuifolia<\/em> (JC Mikan) Woodson (Apocynaceae) drives the effectiveness of butterflies as pollinators. Plant Biol (Stuttg) 16, 947-955.<\/p>\n","protected":false},"excerpt":{"rendered":"

\u56de\u65cb\u3059\u308b\u82b1\u5f01\u306f\u30a2\u30ab\u30cd\u79d1\u306e\u30b5\u30f3\u30bf\u30f3\u30ab\u4e9c\u79d1\u3067\u3082\u898b\u3089\u308c\u308b\u3002 \u96c4\u854a\u3068\u96cc\u854a\u306f\u7652\u5408\u3057\u3066\u30ad\u30e7\u30a6 … \u7d9a\u304d\u3092\u8aad\u3080 →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[87,137,167],"tags":[],"_links":{"self":[{"href":"https:\/\/www.nibb.ac.jp\/plantdic\/blog\/index.php?rest_route=\/wp\/v2\/posts\/932"}],"collection":[{"href":"https:\/\/www.nibb.ac.jp\/plantdic\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.nibb.ac.jp\/plantdic\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.nibb.ac.jp\/plantdic\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nibb.ac.jp\/plantdic\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=932"}],"version-history":[{"count":2,"href":"https:\/\/www.nibb.ac.jp\/plantdic\/blog\/index.php?rest_route=\/wp\/v2\/posts\/932\/revisions"}],"predecessor-version":[{"id":936,"href":"https:\/\/www.nibb.ac.jp\/plantdic\/blog\/index.php?rest_route=\/wp\/v2\/posts\/932\/revisions\/936"}],"wp:attachment":[{"href":"https:\/\/www.nibb.ac.jp\/plantdic\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=932"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nibb.ac.jp\/plantdic\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=932"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nibb.ac.jp\/plantdic\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=932"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}