{"id":143,"date":"2014-01-18T22:26:25","date_gmt":"2014-01-18T13:26:25","guid":{"rendered":"http:\/\/www.nibb.ac.jp\/plantdic\/blog\/?p=143"},"modified":"2014-12-12T19:11:54","modified_gmt":"2014-12-12T10:11:54","slug":"acacia%e3%82%a2%e3%82%ab%e3%82%b7%e3%82%a2%e5%b1%9emimosoideae%e3%83%8d%e3%83%a0%e3%83%8e%e3%82%ad%e4%ba%9c%e7%a7%91fabaceae%e3%83%9e%e3%83%a1%e7%a7%91fabales%e3%83%9e%e3%83%a1%e7%9b%ae","status":"publish","type":"post","link":"http:\/\/www.nibb.ac.jp\/plantdic\/blog\/?p=143","title":{"rendered":"Acacia\u30a2\u30ab\u30b7\u30a2\u5c5e\/Mimosoideae\u30cd\u30e0\u30ce\u30ad\u4e9c\u79d1\/Fabaceae\u30de\u30e1\u79d1\/Fabales\u30de\u30e1\u76ee"},"content":{"rendered":"

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

\u30a2\u30ab\u30b7\u30a2\u5c5e\u306f\u30de\u30e1\u79d1\u3001\u30cd\u30e0\u30ce\u30ad\u4e9c\u79d1\u306b\u5c5e\u3059\u308b\u3002Acacia belongs to Mimosoideae, the Fabaceae.<\/p>\n

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

Acacia<\/em>\u30a2\u30ab\u30b7\u30a2\u5c5e\u306b\u306f\u6241\u5e73\u5316\u3057\u305f\u8449\u72b6\u5668\u5b98\u3067\u3042\u308b\u7591\u8449Phyllode\u3092\u5f62\u6210\u3059\u308b\u7a2e\u304c\u3042\u308b\u3002\u7591\u8449\u306b\u871c\u817a\u304c\u3042\u308b\u3082\u306e\u3082\u3042\u308b\u3002Some species of Acacia<\/em> form phyllodes, flattened leaves.<\/p>\n

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

Boke (1940)\u306f\u7591\u8449\u3092\u6301\u3064Acacia longifolia\u3068\u8907\u8449\u3092\u6301\u3064A. decurrens var. dealbata\u306e\u8449\u306e\u767a\u751f\u904e\u7a0b\u3092\u6bd4\u8f03\u3057\u305f\u3002\u7591\u8449\u3067\u306f\u3001\u8449\u67c4\u3068\u8449\u8eab\u304c\u5206\u5316\u3059\u308b\u524d\u306e\u8449\u539f\u57fa\u3067\u3001\u8449\u539f\u57fa\u306e\u5411\u8ef8\u5074\u307b\u307c\u5168\u4f53\u306b\u5411\u8ef8\u5206\u88c2\u7d44\u7e54adaxial meristem\u304c\u3067\u304d\u3001\u4e26\u5c64\u5206\u88c2\u304c\u6d3b\u767a\u5316\u3059\u308b\u3002\u5411\u8ef8\u5206\u88c2\u7d44\u7e54\u3067\u3067\u304d\u305f\u7d30\u80de\u306fplate meristem\uff08\u4e26\u5c64\u3001\u5782\u5c64\u5206\u88c2\u306e\u307f\u304c\u304a\u3053\u308a\u3001\u5e73\u9762\u72b6\u306b\u5e83\u304c\u308b\u5206\u88c2\u7d44\u7e54\uff09\u3068\u3057\u3066\u7591\u8449\u306e\u300c\u8449\u8eab\u300d\u3092\u5f62\u6210\u3059\u308b\u3002\u4e00\u65b9\u3001\u8907\u8449\u3067\u306f\u3001\u7591\u8449\u539f\u57fa\u3067\u5411\u8ef8\u5206\u88c2\u7d44\u7e54\u304c\u5206\u88c2\u3092\u7d9a\u3051\u5411\u8ef8\u5074\u306b\u9686\u8d77\u3059\u308b\u3088\u308a\u3082\u5f8c\u306e\u6bb5\u968e\u3067\u7fbd\u7247\u539f\u57fa\u304c\u5f62\u6210\u3055\u308c\u3001\u8449\u8eab\u3068\u8449\u67c4\u304c\u5206\u5316\u3059\u308b\u3002\u3053\u306e\u3053\u3068\u304b\u3089\u3001\u30a2\u30ab\u30b7\u30a2\u306e\u7591\u8449\u306f\u901a\u5e38\u8449\u306e\u8449\u67c4\u3068\u8449\u8eab\u306e\u8ef8\uff08\u4e2d\u8ef8 rachis\uff09\u304c\u5909\u5316\u3057\u305f\u3082\u306e\u3067\u3042\u308b\u3053\u3068\u3092\u660e\u3089\u304b\u306b\u3057\u305f\u3002<\/p>\n

Boke (1940) compared leaf development of Acacia longifolia with phyllodes and Acacia decurrens var. dealbata with regular compound leaves. Adaxial meristem which forms the phyllode \u201cleaf blade\u201d is formed before the differentiation of leaf blade and petiole primordia, indicating that a phyllode is homologous to a region including both petiole and rachis.<\/p>\n

Boke, N.H. (1940) Histogenesis and morphology of the phyllode in certain species of Acacia. Amer. J. Bot.. 27: 73-79.<\/p>\n

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

Boke (1940)\u306b\u57fa\u3065\u304d\u3001\u7591\u8449\u306e\u5148\u7aef\u90e8\u306e\u3084\u3084\u6241\u5e73\u306a\u90e8\u5206\u306f\u3001\u8449\u306e\u5148\u7aef\u90e8\u3042\u308b\u3044\u306f\u8449\u306e\u5148\u7aef\u306b\u3064\u304f\u5c0f\u8449\u3068\u8003\u3048\u3089\u308c\u308b\u3002<\/p>\n

Based on the observation of Boke (1940), the appendage at the phyllode apex is interpreted as an abortive terminal leaflet.<\/p>\n

 <\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

\u30a2\u30ab\u30b7\u30a2\u5c5e\u306f\u30de\u30e1\u79d1\u3001\u30cd\u30e0\u30ce\u30ad\u4e9c\u79d1\u306b\u5c5e\u3059\u308b\u3002Acacia belongs to M … \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":[67,107],"tags":[],"_links":{"self":[{"href":"http:\/\/www.nibb.ac.jp\/plantdic\/blog\/index.php?rest_route=\/wp\/v2\/posts\/143"}],"collection":[{"href":"http:\/\/www.nibb.ac.jp\/plantdic\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.nibb.ac.jp\/plantdic\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.nibb.ac.jp\/plantdic\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.nibb.ac.jp\/plantdic\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=143"}],"version-history":[{"count":4,"href":"http:\/\/www.nibb.ac.jp\/plantdic\/blog\/index.php?rest_route=\/wp\/v2\/posts\/143\/revisions"}],"predecessor-version":[{"id":564,"href":"http:\/\/www.nibb.ac.jp\/plantdic\/blog\/index.php?rest_route=\/wp\/v2\/posts\/143\/revisions\/564"}],"wp:attachment":[{"href":"http:\/\/www.nibb.ac.jp\/plantdic\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=143"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.nibb.ac.jp\/plantdic\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=143"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.nibb.ac.jp\/plantdic\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=143"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}