![\"\"](\"https:\/\/ran-station.jp\/wp-content\/uploads\/2026\/09\/03-029-02.jpg\")
<\/figure>\n\n\n\n\u80e1\u8776\u862d\u306f\u6a39\u6728\u306e\u5e79\u3084\u679d\u306b\u4ed8\u7740\u3057\u3066\u751f\u6d3b\u3059\u308b\u300c\u7740\u751f\u690d\u7269\u300d\u3067\u3042\u308a\u3001\u96e8\u6c34\u3084\u9727\u3001\u5468\u56f2\u306e\u6709\u6a5f\u7269\u306a\u3069\u304b\u3089\u6c34\u5206\u3068\u990a\u5206\u3092\u5f97\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
\u3057\u304b\u3057\u3001\u6a39\u4e0a\u3067\u306f\u571f\u306e\u4e2d\u306e\u3088\u3046\u306b\u3001\u3044\u3064\u3067\u3082\u6c34\u3092\u5438\u53ce\u3067\u304d\u308b\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002\u305d\u3053\u3067\u80e1\u8776\u862d\u306e\u6839\u306e\u8868\u9762\u306b\u306f\u3001\u300c\u30d9\u30e9\u30e1\u30f3\u300d\u3068\u547c\u3070\u308c\u308b\u7279\u6b8a\u306a\u7d44\u7e54\u304c\u767a\u9054\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
\u30d9\u30e9\u30e1\u30f3\u306f\u3001\u6210\u719f\u3059\u308b\u3068\u4e2d\u8eab\u3092\u5931\u3063\u305f\u6b7b\u7d30\u80de\u304c\u4f55\u5c64\u3082\u91cd\u306a\u3063\u3066\u3067\u304d\u3066\u3044\u307e\u3059\u3002\u7d30\u80de\u58c1\u3060\u3051\u304c\u6b8b\u308a\u3001\u305d\u306e\u5185\u90e8\u306b\u306f\u7d30\u304b\u306a\u7a7a\u9593\u304c\u591a\u6570\u5b58\u5728\u3057\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u30b9\u30dd\u30f3\u30b8\u306e\u3088\u3046\u306a\u69cb\u9020\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
\u4e7e\u71e5\u3057\u3066\u3044\u308b\u3068\u304d\u3001\u3053\u306e\u7a7a\u9593\u306f\u7a7a\u6c17\u3067\u6e80\u305f\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u7a7a\u6c17\u3068\u7d30\u80de\u58c1\u3067\u306f\u5149\u306e\u5c48\u6298\u7387\u304c\u7570\u306a\u308b\u305f\u3081\u3001\u6839\u306b\u5165\u3063\u305f\u5149\u304c\u5f37\u304f\u53cd\u5c04\u30fb\u6563\u4e71\u3057\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u3001\u6839\u306e\u5185\u90e8\u306b\u3042\u308b\u7dd1\u8272\u304c\u96a0\u308c\u3001\u8868\u9762\u304c\u9280\u767d\u8272\u306b\u898b\u3048\u308b\u306e\u3067\u3059\u3002 \u7269\u7406\u5b66\u7684\u306a\u8996\u70b9\u304b\u3089\u30d9\u30e9\u30e1\u30f3\u3092\u8abf\u3079\u305f\u7814\u7a76\u3067\u3082\u3001\u4e7e\u71e5\u3057\u305f\u30d9\u30e9\u30e1\u30f3\u306e\u9280\u767d\u8272\u306f\u3001\u6b7b\u7d30\u80de\u306e\u5185\u90e8\u3092\u6e80\u305f\u3059\u7a7a\u6c17\u306b\u3088\u308b\u5149\u306e\u53cd\u5c04\u3067\u751f\u3058\u308b\u3068\u8aac\u660e\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
\u6c34\u3092\u542b\u3080\u3068\u5185\u5074\u306e\u7dd1\u8272\u304c\u898b\u3048\u308b<\/h1>\n\n\n\n
\u6c34\u3084\u308a\u3092\u3059\u308b\u3068\u3001\u30d9\u30e9\u30e1\u30f3\u306e\u7d30\u304b\u306a\u7a7a\u9593\u306b\u6c34\u304c\u5165\u308a\u8fbc\u307f\u3001\u305d\u308c\u307e\u3067\u5165\u3063\u3066\u3044\u305f\u7a7a\u6c17\u3068\u7f6e\u304d\u63db\u308f\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u6c34\u3068\u7d30\u80de\u58c1\u306e\u5c48\u6298\u7387\u306f\u3001\u7a7a\u6c17\u3068\u7d30\u80de\u58c1\u307b\u3069\u5927\u304d\u304f\u7570\u306a\u308a\u307e\u305b\u3093\u3002\u305d\u306e\u305f\u3081\u5149\u306e\u53cd\u5c04\u3084\u6563\u4e71\u304c\u5f31\u307e\u308a\u3001\u30d9\u30e9\u30e1\u30f3\u304c\u534a\u900f\u660e\u306b\u8fd1\u3044\u72b6\u614b\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u3059\u308b\u3068\u3001\u305d\u308c\u307e\u3067\u9280\u767d\u8272\u306e\u30d9\u30e9\u30e1\u30f3\u306b\u96a0\u308c\u3066\u3044\u305f\u3001\u5185\u5074\u306e\u7dd1\u8272\u306e\u7d44\u7e54\u304c\u900f\u3051\u3066\u898b\u3048\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u304c\u3001\u6c34\u306b\u6fe1\u308c\u305f\u80e1\u8776\u862d\u306e\u6839\u304c\u7dd1\u8272\u306b\u306a\u308b\u7406\u7531\u3067\u3059\u3002<\/p>\n\n\n\n
\u7dd1\u8272\u306e\u6b63\u4f53\u306f\u8449\u7dd1\u4f53<\/h1>\n\n\n\n
\u30d9\u30e9\u30e1\u30f3\u306e\u5185\u5074\u306b\u306f\u3001\u751f\u304d\u305f\u7d30\u80de\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u7d30\u80de\u306b\u306f\u5149\u5408\u6210\u3092\u884c\u3046\u300c\u8449\u7dd1\u4f53\u300d\u304c\u5b58\u5728\u3059\u308b\u305f\u3081\u3001\u7dd1\u8272\u306b\u898b\u3048\u307e\u3059\u3002<\/p>\n\n\n\n
2024\u5e74\u306b\u767a\u8868\u3055\u308c\u305f\u7814\u7a76\u3067\u306f\u3001\u80e1\u8776\u862d\u306e\u6839\u304b\u3089\u8449\u7dd1\u7d20\u304c\u691c\u51fa\u3055\u308c\u3001\u5149\u3092\u53d7\u3051\u305f\u6839\u304c\u5b9f\u969b\u306b\u5149\u5408\u6210\u3092\u884c\u3046\u3053\u3068\u3082\u78ba\u8a8d\u3055\u308c\u307e\u3057\u305f\u3002\u3082\u3063\u3068\u3082\u3001\u80e1\u8776\u862d\u304c\u4f5c\u308b\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u4e2d\u5fc3\u306f\u8449\u3067\u3042\u308a\u3001\u6839\u306e\u5149\u5408\u6210\u304c\u682a\u5168\u4f53\u306b\u3069\u306e\u7a0b\u5ea6\u8ca2\u732e\u3059\u308b\u304b\u306b\u3064\u3044\u3066\u306f\u8a73\u3057\u304f\u308f\u304b\u3063\u3066\u3044\u307e\u305b\u3093\u3002\u3053\u306e\u7814\u7a76\u3067\u306f\u3001\u5149\u304c\u5f53\u305f\u3063\u305f\u6839\u3067\u4f5c\u3089\u308c\u308b\u9178\u7d20\u304c\u3001\u592a\u3044\u6839\u306e\u5185\u90e8\u3067\u8d77\u3053\u308a\u3084\u3059\u3044\u9178\u7d20\u4e0d\u8db3\u3092\u8efd\u6e1b\u3059\u308b\u53ef\u80fd\u6027\u3082\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
\u30d9\u30e9\u30e1\u30f3\u306f\u6c34\u3092\u5438\u53ce\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u5149\u5408\u6210\u3092\u884c\u3046\u5185\u5074\u306e\u7d44\u7e54\u3092\u7d2b\u5916\u7dda\u304b\u3089\u5b88\u308b\u5f79\u5272\u3082\u6301\u3063\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u5225\u306e\u7814\u7a76\u3067\u306f\u3001\u30d9\u30e9\u30e1\u30f3\u304c\u7d2b\u5916\u7dda\u3092\u5438\u53ce\u3057\u3001\u5185\u5074\u306e\u7d30\u80de\u3092\u4fdd\u8b77\u3059\u308b\u3053\u3068\u304c\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
\u30d9\u30e9\u30e1\u30f3\u306f\u6c34\u3092\u53d6\u308a\u8fbc\u3080\u300c\u4e00\u6642\u8caf\u6c34\u69fd\u300d<\/h1>\n\n\n\n![\"\"](\"https:\/\/ran-station.jp\/wp-content\/uploads\/2026\/09\/03-009-01-1024x684.jpg\")
<\/figure>\n\n\n\n\u30d9\u30e9\u30e1\u30f3\u306e\u7d30\u80de\u58c1\u306b\u306f\u7d30\u304b\u306a\u5b54\u304c\u3042\u308a\u3001\u96e8\u7c92\u306a\u3069\u304c\u89e6\u308c\u308b\u3068\u3001\u6bdb\u7d30\u7ba1\u73fe\u8c61\u306b\u3088\u3063\u3066\u6c34\u304c\u5185\u90e8\u3078\u5e83\u304c\u308a\u307e\u3059\u3002\u53d6\u308a\u8fbc\u307e\u308c\u305f\u6c34\u306f\u30d9\u30e9\u30e1\u30f3\u306b\u4e00\u6642\u7684\u306b\u4fdd\u6301\u3055\u308c\u3001\u305d\u306e\u5f8c\u3001\u30d9\u30e9\u30e1\u30f3\u306e\u5185\u5074\u306b\u3042\u308b\u5916\u76ae\u3092\u901a\u3063\u3066\u3001\u751f\u304d\u305f\u76ae\u5c64\u7d30\u80de\u3078\u79fb\u52d5\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
\u30d9\u30e9\u30e1\u30f3\u306f\u6c34\u3092\u7d20\u65e9\u304f\u78ba\u4fdd\u3059\u308b\u4e00\u6642\u8caf\u6c34\u69fd\u3068\u3057\u3066\u50cd\u304d\u3001\u690d\u7269\u4f53\u5185\u306b\u6c34\u304c\u53d6\u308a\u8fbc\u307e\u308c\u308b\u3068\u8003\u3048\u3089\u308c\u3066\u3044\u307e\u3059\u3002 \u3053\u306e\u4ed5\u7d44\u307f\u306f\u3001\u96e8\u304c\u964d\u3063\u305f\u3068\u304d\u306b\u77ed\u6642\u9593\u3067\u6c34\u3092\u78ba\u4fdd\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3001\u6a39\u4e0a\u751f\u6d3b\u3078\u306e\u9069\u5fdc\u3067\u3059\u3002<\/p>\n\n\n\n
\u6839\u306e\u8272\u306f\u6c34\u3084\u308a\u306e\u76ee\u5b89\u306b\u306a\u308b\uff1f<\/h1>\n\n\n\n
\u6839\u306e\u8272\u306f\u6c34\u3084\u308a\u306e\u5224\u65ad\u6750\u6599\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u6839\u304c\u7dd1\u8272\u306a\u3089\u3001\u30d9\u30e9\u30e1\u30f3\u304c\u6c34\u3092\u542b\u3093\u3067\u3044\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u3044\u305f\u3081\u3001\u3059\u3050\u306b\u6c34\u3092\u4e0e\u3048\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u6839\u304c\u9280\u767d\u8272\u306b\u623b\u308a\u3001\u690d\u3048\u8fbc\u307f\u6750\u3082\u4e7e\u3044\u3066\u9262\u304c\u8efd\u304f\u306a\u3063\u3066\u3044\u308c\u3070\u3001\u6c34\u3084\u308a\u3092\u691c\u8a0e\u3059\u308b\u30bf\u30a4\u30df\u30f3\u30b0\u3067\u3059\u3002<\/p>\n\n\n\n
\u305f\u3060\u3057\u3001\u300c\u9280\u8272\u306b\u306a\u3063\u305f\u3089\u5fc5\u305a\u6c34\u3092\u4e0e\u3048\u308b\u300d\u3068\u3044\u3046\u5224\u65ad\u306f\u304a\u3059\u3059\u3081\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n\n\n\n
\u9262\u306e\u8868\u9762\u3084\u5916\u5074\u306e\u6839\u304c\u9280\u8272\u3067\u3082\u3001\u4e2d\u592e\u90e8\u306e\u6c34\u82d4\u304c\u307e\u3060\u6e7f\u3063\u3066\u3044\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u7279\u306b\u6c34\u82d4\u3092\u56fa\u304f\u8a70\u3081\u305f\u9262\u3084\u3001\u8907\u6570\u306e\u682a\u3092\u5bc4\u305b\u690d\u3048\u3057\u305f\u8d08\u7b54\u7528\u306e\u80e1\u8776\u862d\u3067\u306f\u3001\u9262\u306e\u4e2d\u306b\u6c34\u5206\u304c\u9577\u304f\u6b8b\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u6c34\u3084\u308a\u306e\u5224\u65ad\u3067\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u6761\u4ef6\u3092\u7dcf\u5408\u7684\u306b\u78ba\u8a8d\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n
\u300c\u898b\u3048\u3066\u3044\u308b\u6839\u304c\u9280\u767d\u8272\u306b\u306a\u3063\u3066\u3044\u308b\u300d<\/p>\n\n\n\n
\u300c\u6c34\u82d4\u3084\u30d0\u30fc\u30af\u306e\u5185\u90e8\u307e\u3067\u4e7e\u3044\u3066\u3044\u308b\u300d<\/p>\n\n\n\n
\u300c\u9262\u3092\u6301\u3063\u305f\u3068\u304d\u306b\u8efd\u304f\u611f\u3058\u308b\u300d<\/p>\n\n\n\n
\u300c\u524d\u56de\u306e\u6c34\u3084\u308a\u304b\u3089\u6570\u65e5\u305f\u3063\u3066\u3044\u308b\u300d<\/p>\n\n\n\n
\u300c\u5b63\u7bc0\u3001\u5ba4\u6e29\u3001\u98a8\u901a\u3057\u3092\u8003\u616e\u3059\u308b\u300d<\/p>\n\n\n\n
\u307e\u305f\u3001\u6c34\u3092\u4e0e\u3048\u3066\u3082\u7dd1\u8272\u306b\u306a\u3089\u306a\u3044\u304b\u3089\u3068\u3044\u3063\u3066\u3001\u5fc5\u305a\u3057\u3082\u6839\u304c\u67af\u308c\u3066\u3044\u308b\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n
\u690d\u3048\u8fbc\u307f\u6750\u306e\u5185\u90e8\u3084\u5149\u306e\u5f53\u305f\u3089\u306a\u3044\u5834\u6240\u3067\u80b2\u3063\u305f\u6839\u306f\u3001\u8449\u7dd1\u4f53\u306e\u767a\u9054\u304c\u5c11\u306a\u304f\u3001\u6fe1\u308c\u3066\u3082\u767d\u8272\u3084\u9ec4\u8272\u304c\u304b\u3063\u305f\u8272\u306b\u898b\u3048\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u786c\u3055\u3068\u5f3e\u529b\u304c\u3042\u308a\u3001\u8868\u9762\u304c\u3057\u3063\u304b\u308a\u3057\u3066\u3044\u308c\u3070\u3001\u751f\u304d\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u53cd\u5bfe\u306b\u6ce8\u610f\u3057\u305f\u3044\u306e\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u6839\u3067\u3059\u3002<\/p>\n\n\n\n
\u300c\u8336\u8272\u307e\u305f\u306f\u9ed2\u8272\u306b\u5909\u8272\u3057\u3066\u3044\u308b\u300d<\/p>\n\n\n\n
\u300c\u6307\u3067\u89e6\u308b\u3068\u67d4\u3089\u304b\u304f\u3001\u3064\u3076\u308c\u308b\u300d<\/p>\n\n\n\n
\u300c\u8868\u9762\u304c\u306c\u308b\u306c\u308b\u3057\u3066\u3044\u308b\u300d<\/p>\n\n\n\n
\u300c\u5916\u5074\u304c\u629c\u3051\u3066\u3001\u4e2d\u5fc3\u306e\u7d30\u3044\u82af\u3060\u3051\u304c\u6b8b\u308b\u300d<\/p>\n\n\n\n
\u300c\u4e0d\u5feb\u306a\u306b\u304a\u3044\u304c\u3059\u308b\u300d<\/p>\n\n\n\n
\u3053\u306e\u3088\u3046\u306a\u6839\u3067\u306f\u3001\u904e\u6e7f\u306a\u3069\u306b\u3088\u3063\u3066\u6839\u8150\u308c\u304c\u9032\u3093\u3067\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u8272\u3060\u3051\u3067\u306a\u304f\u3001\u786c\u3055\u3084\u5f62\u3082\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304c\u5927\u5207\u3067\u3059\u3002<\/p>\n\n\n\n
\u307e\u3068\u3081<\/h1>\n\n\n\n
\u80e1\u8776\u862d\u306e\u6839\u304c\u9280\u8272\u304b\u3089\u7dd1\u8272\u306b\u5909\u308f\u308b\u306e\u306f\u3001\u6839\u306e\u4e2d\u306b\u65b0\u3057\u3044\u8272\u7d20\u304c\u4f5c\u3089\u308c\u308b\u304b\u3089\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n
\u4e7e\u71e5\u6642\u306b\u30d9\u30e9\u30e1\u30f3\u3092\u6e80\u305f\u3059\u7a7a\u6c17\u304c\u5149\u3092\u53cd\u5c04\u30fb\u6563\u4e71\u3059\u308b\u305f\u3081\u3001\u6839\u306f\u9280\u767d\u8272\u306b\u898b\u3048\u307e\u3059\u3002\u6c34\u3092\u542b\u3080\u3068\u7a7a\u6c17\u304c\u6c34\u306b\u7f6e\u304d\u63db\u308f\u308a\u3001\u30d9\u30e9\u30e1\u30f3\u304c\u900f\u3051\u3066\u305d\u306e\u5185\u5074\u306b\u3042\u308b\u8449\u7dd1\u4f53\u306e\u7dd1\u8272\u304c\u898b\u3048\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u666e\u6bb5\u4f55\u6c17\u306a\u304f\u76ee\u306b\u3057\u3066\u3044\u308b\u6839\u306e\u8272\u306e\u5909\u5316\u306f\u3001\u80e1\u8776\u862d\u304c\u6a39\u4e0a\u3067\u9650\u3089\u308c\u305f\u6c34\u3092\u52b9\u7387\u3088\u304f\u53d6\u308a\u8fbc\u307f\u306a\u304c\u3089\u751f\u304d\u3066\u304d\u305f\u8a3c\u3067\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u6b21\u306b\u6c34\u3084\u308a\u3092\u3059\u308b\u3068\u304d\u306f\u3001\u6839\u304c\u7dd1\u8272\u3078\u5909\u308f\u3063\u3066\u3044\u304f\u69d8\u5b50\u3092\u89b3\u5bdf\u3057\u3066\u307f\u3066\u306f\u3044\u304b\u304c\u3067\u3057\u3087\u3046\u304b\u3002\u4e00\u672c\u306e\u6839\u306e\u4e2d\u306b\u3082\u3001\u80e1\u8776\u862d\u304c\u9577\u3044\u6642\u9593\u3092\u304b\u3051\u3066\u8eab\u306b\u3064\u3051\u305f\u3001\u5de7\u307f\u306a\u751f\u5b58\u6226\u7565\u304c\u96a0\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
<\/p>\n\n\n\n
\u53c2\u8003\u6587\u732e<\/p>\n\n\n\n
\u300cHauber, F., Konrad, W. & Roth-Nebelsick, A.\uff082020\uff09Aerial roots of orchids: the velamen radicum as a porous material for efficient imbibition of water. *Applied Physics A*, 126, 885. https:\/\/doi.org\/10.1007\/s00339-020-04047-7\u300d<\/p>\n\n\n\n
\u300cPolverini, E. et al.\uff082024\uff09Root photosynthesis prevents hypoxia in the epiphytic orchid Phalaenopsis. *Functional Plant Biology*, 51(3), FP23227. https:\/\/doi.org\/10.1071\/FP23227\u300d<\/p>\n\n\n\n
\u300cChomicki, G. et al.\uff082015\uff09The velamen protects photosynthetic orchid roots against UV-B damage, and a large dated phylogeny implies multiple gains and losses of this function during the Cenozoic. *New Phytologist*, 205, 1330\u20131341. https:\/\/doi.org\/10.1111\/nph.13106\u300d<\/p>\n","protected":false},"excerpt":{"rendered":"
\u80e1\u8776\u862d\u306b\u6c34\u3092\u4e0e\u3048\u308b\u3068\u3001\u305d\u308c\u307e\u3067\u9280\u767d\u8272\u3060\u3063\u305f\u6839\u304c\u9bae\u3084\u304b\u306a\u7dd1\u8272\u306b\u5909\u308f\u308a\u307e\u3059\u3002\u307e\u308b\u3067\u6839…<\/p>\n","protected":false},"author":1,"featured_media":3225,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[1,8,10,5,9,11,4],"tags":[],"class_list":["post-3224","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-1","category-8","category-10","category-5","category-9","category-11","category-4"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/ran-station.jp\/index.php?rest_route=\/wp\/v2\/posts\/3224","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ran-station.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ran-station.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ran-station.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ran-station.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3224"}],"version-history":[{"count":1,"href":"https:\/\/ran-station.jp\/index.php?rest_route=\/wp\/v2\/posts\/3224\/revisions"}],"predecessor-version":[{"id":3227,"href":"https:\/\/ran-station.jp\/index.php?rest_route=\/wp\/v2\/posts\/3224\/revisions\/3227"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ran-station.jp\/index.php?rest_route=\/wp\/v2\/media\/3225"}],"wp:attachment":[{"href":"https:\/\/ran-station.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3224"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ran-station.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3224"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ran-station.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3224"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
<\/figure>\n\n\n\n\u30d9\u30e9\u30e1\u30f3\u306e\u7d30\u80de\u58c1\u306b\u306f\u7d30\u304b\u306a\u5b54\u304c\u3042\u308a\u3001\u96e8\u7c92\u306a\u3069\u304c\u89e6\u308c\u308b\u3068\u3001\u6bdb\u7d30\u7ba1\u73fe\u8c61\u306b\u3088\u3063\u3066\u6c34\u304c\u5185\u90e8\u3078\u5e83\u304c\u308a\u307e\u3059\u3002\u53d6\u308a\u8fbc\u307e\u308c\u305f\u6c34\u306f\u30d9\u30e9\u30e1\u30f3\u306b\u4e00\u6642\u7684\u306b\u4fdd\u6301\u3055\u308c\u3001\u305d\u306e\u5f8c\u3001\u30d9\u30e9\u30e1\u30f3\u306e\u5185\u5074\u306b\u3042\u308b\u5916\u76ae\u3092\u901a\u3063\u3066\u3001\u751f\u304d\u305f\u76ae\u5c64\u7d30\u80de\u3078\u79fb\u52d5\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
\u30d9\u30e9\u30e1\u30f3\u306f\u6c34\u3092\u7d20\u65e9\u304f\u78ba\u4fdd\u3059\u308b\u4e00\u6642\u8caf\u6c34\u69fd\u3068\u3057\u3066\u50cd\u304d\u3001\u690d\u7269\u4f53\u5185\u306b\u6c34\u304c\u53d6\u308a\u8fbc\u307e\u308c\u308b\u3068\u8003\u3048\u3089\u308c\u3066\u3044\u307e\u3059\u3002 \u3053\u306e\u4ed5\u7d44\u307f\u306f\u3001\u96e8\u304c\u964d\u3063\u305f\u3068\u304d\u306b\u77ed\u6642\u9593\u3067\u6c34\u3092\u78ba\u4fdd\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3001\u6a39\u4e0a\u751f\u6d3b\u3078\u306e\u9069\u5fdc\u3067\u3059\u3002<\/p>\n\n\n\n
\u6839\u306e\u8272\u306f\u6c34\u3084\u308a\u306e\u76ee\u5b89\u306b\u306a\u308b\uff1f<\/h1>\n\n\n\n
\u6839\u306e\u8272\u306f\u6c34\u3084\u308a\u306e\u5224\u65ad\u6750\u6599\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u6839\u304c\u7dd1\u8272\u306a\u3089\u3001\u30d9\u30e9\u30e1\u30f3\u304c\u6c34\u3092\u542b\u3093\u3067\u3044\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u3044\u305f\u3081\u3001\u3059\u3050\u306b\u6c34\u3092\u4e0e\u3048\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u6839\u304c\u9280\u767d\u8272\u306b\u623b\u308a\u3001\u690d\u3048\u8fbc\u307f\u6750\u3082\u4e7e\u3044\u3066\u9262\u304c\u8efd\u304f\u306a\u3063\u3066\u3044\u308c\u3070\u3001\u6c34\u3084\u308a\u3092\u691c\u8a0e\u3059\u308b\u30bf\u30a4\u30df\u30f3\u30b0\u3067\u3059\u3002<\/p>\n\n\n\n
\u305f\u3060\u3057\u3001\u300c\u9280\u8272\u306b\u306a\u3063\u305f\u3089\u5fc5\u305a\u6c34\u3092\u4e0e\u3048\u308b\u300d\u3068\u3044\u3046\u5224\u65ad\u306f\u304a\u3059\u3059\u3081\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n\n\n\n
\u9262\u306e\u8868\u9762\u3084\u5916\u5074\u306e\u6839\u304c\u9280\u8272\u3067\u3082\u3001\u4e2d\u592e\u90e8\u306e\u6c34\u82d4\u304c\u307e\u3060\u6e7f\u3063\u3066\u3044\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u7279\u306b\u6c34\u82d4\u3092\u56fa\u304f\u8a70\u3081\u305f\u9262\u3084\u3001\u8907\u6570\u306e\u682a\u3092\u5bc4\u305b\u690d\u3048\u3057\u305f\u8d08\u7b54\u7528\u306e\u80e1\u8776\u862d\u3067\u306f\u3001\u9262\u306e\u4e2d\u306b\u6c34\u5206\u304c\u9577\u304f\u6b8b\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u6c34\u3084\u308a\u306e\u5224\u65ad\u3067\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u6761\u4ef6\u3092\u7dcf\u5408\u7684\u306b\u78ba\u8a8d\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n
\u300c\u898b\u3048\u3066\u3044\u308b\u6839\u304c\u9280\u767d\u8272\u306b\u306a\u3063\u3066\u3044\u308b\u300d<\/p>\n\n\n\n
\u300c\u6c34\u82d4\u3084\u30d0\u30fc\u30af\u306e\u5185\u90e8\u307e\u3067\u4e7e\u3044\u3066\u3044\u308b\u300d<\/p>\n\n\n\n
\u300c\u9262\u3092\u6301\u3063\u305f\u3068\u304d\u306b\u8efd\u304f\u611f\u3058\u308b\u300d<\/p>\n\n\n\n
\u300c\u524d\u56de\u306e\u6c34\u3084\u308a\u304b\u3089\u6570\u65e5\u305f\u3063\u3066\u3044\u308b\u300d<\/p>\n\n\n\n
\u300c\u5b63\u7bc0\u3001\u5ba4\u6e29\u3001\u98a8\u901a\u3057\u3092\u8003\u616e\u3059\u308b\u300d<\/p>\n\n\n\n
\u307e\u305f\u3001\u6c34\u3092\u4e0e\u3048\u3066\u3082\u7dd1\u8272\u306b\u306a\u3089\u306a\u3044\u304b\u3089\u3068\u3044\u3063\u3066\u3001\u5fc5\u305a\u3057\u3082\u6839\u304c\u67af\u308c\u3066\u3044\u308b\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n
\u690d\u3048\u8fbc\u307f\u6750\u306e\u5185\u90e8\u3084\u5149\u306e\u5f53\u305f\u3089\u306a\u3044\u5834\u6240\u3067\u80b2\u3063\u305f\u6839\u306f\u3001\u8449\u7dd1\u4f53\u306e\u767a\u9054\u304c\u5c11\u306a\u304f\u3001\u6fe1\u308c\u3066\u3082\u767d\u8272\u3084\u9ec4\u8272\u304c\u304b\u3063\u305f\u8272\u306b\u898b\u3048\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u786c\u3055\u3068\u5f3e\u529b\u304c\u3042\u308a\u3001\u8868\u9762\u304c\u3057\u3063\u304b\u308a\u3057\u3066\u3044\u308c\u3070\u3001\u751f\u304d\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u53cd\u5bfe\u306b\u6ce8\u610f\u3057\u305f\u3044\u306e\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u6839\u3067\u3059\u3002<\/p>\n\n\n\n
\u300c\u8336\u8272\u307e\u305f\u306f\u9ed2\u8272\u306b\u5909\u8272\u3057\u3066\u3044\u308b\u300d<\/p>\n\n\n\n
\u300c\u6307\u3067\u89e6\u308b\u3068\u67d4\u3089\u304b\u304f\u3001\u3064\u3076\u308c\u308b\u300d<\/p>\n\n\n\n
\u300c\u8868\u9762\u304c\u306c\u308b\u306c\u308b\u3057\u3066\u3044\u308b\u300d<\/p>\n\n\n\n
\u300c\u5916\u5074\u304c\u629c\u3051\u3066\u3001\u4e2d\u5fc3\u306e\u7d30\u3044\u82af\u3060\u3051\u304c\u6b8b\u308b\u300d<\/p>\n\n\n\n
\u300c\u4e0d\u5feb\u306a\u306b\u304a\u3044\u304c\u3059\u308b\u300d<\/p>\n\n\n\n
\u3053\u306e\u3088\u3046\u306a\u6839\u3067\u306f\u3001\u904e\u6e7f\u306a\u3069\u306b\u3088\u3063\u3066\u6839\u8150\u308c\u304c\u9032\u3093\u3067\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u8272\u3060\u3051\u3067\u306a\u304f\u3001\u786c\u3055\u3084\u5f62\u3082\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304c\u5927\u5207\u3067\u3059\u3002<\/p>\n\n\n\n
\u307e\u3068\u3081<\/h1>\n\n\n\n
\u80e1\u8776\u862d\u306e\u6839\u304c\u9280\u8272\u304b\u3089\u7dd1\u8272\u306b\u5909\u308f\u308b\u306e\u306f\u3001\u6839\u306e\u4e2d\u306b\u65b0\u3057\u3044\u8272\u7d20\u304c\u4f5c\u3089\u308c\u308b\u304b\u3089\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n
\u4e7e\u71e5\u6642\u306b\u30d9\u30e9\u30e1\u30f3\u3092\u6e80\u305f\u3059\u7a7a\u6c17\u304c\u5149\u3092\u53cd\u5c04\u30fb\u6563\u4e71\u3059\u308b\u305f\u3081\u3001\u6839\u306f\u9280\u767d\u8272\u306b\u898b\u3048\u307e\u3059\u3002\u6c34\u3092\u542b\u3080\u3068\u7a7a\u6c17\u304c\u6c34\u306b\u7f6e\u304d\u63db\u308f\u308a\u3001\u30d9\u30e9\u30e1\u30f3\u304c\u900f\u3051\u3066\u305d\u306e\u5185\u5074\u306b\u3042\u308b\u8449\u7dd1\u4f53\u306e\u7dd1\u8272\u304c\u898b\u3048\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u666e\u6bb5\u4f55\u6c17\u306a\u304f\u76ee\u306b\u3057\u3066\u3044\u308b\u6839\u306e\u8272\u306e\u5909\u5316\u306f\u3001\u80e1\u8776\u862d\u304c\u6a39\u4e0a\u3067\u9650\u3089\u308c\u305f\u6c34\u3092\u52b9\u7387\u3088\u304f\u53d6\u308a\u8fbc\u307f\u306a\u304c\u3089\u751f\u304d\u3066\u304d\u305f\u8a3c\u3067\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u6b21\u306b\u6c34\u3084\u308a\u3092\u3059\u308b\u3068\u304d\u306f\u3001\u6839\u304c\u7dd1\u8272\u3078\u5909\u308f\u3063\u3066\u3044\u304f\u69d8\u5b50\u3092\u89b3\u5bdf\u3057\u3066\u307f\u3066\u306f\u3044\u304b\u304c\u3067\u3057\u3087\u3046\u304b\u3002\u4e00\u672c\u306e\u6839\u306e\u4e2d\u306b\u3082\u3001\u80e1\u8776\u862d\u304c\u9577\u3044\u6642\u9593\u3092\u304b\u3051\u3066\u8eab\u306b\u3064\u3051\u305f\u3001\u5de7\u307f\u306a\u751f\u5b58\u6226\u7565\u304c\u96a0\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
<\/p>\n\n\n\n
\u53c2\u8003\u6587\u732e<\/p>\n\n\n\n
\u300cHauber, F., Konrad, W. & Roth-Nebelsick, A.\uff082020\uff09Aerial roots of orchids: the velamen radicum as a porous material for efficient imbibition of water. *Applied Physics A*, 126, 885. https:\/\/doi.org\/10.1007\/s00339-020-04047-7\u300d<\/p>\n\n\n\n
\u300cPolverini, E. et al.\uff082024\uff09Root photosynthesis prevents hypoxia in the epiphytic orchid Phalaenopsis. *Functional Plant Biology*, 51(3), FP23227. https:\/\/doi.org\/10.1071\/FP23227\u300d<\/p>\n\n\n\n
\u300cChomicki, G. et al.\uff082015\uff09The velamen protects photosynthetic orchid roots against UV-B damage, and a large dated phylogeny implies multiple gains and losses of this function during the Cenozoic. *New Phytologist*, 205, 1330\u20131341. https:\/\/doi.org\/10.1111\/nph.13106\u300d<\/p>\n","protected":false},"excerpt":{"rendered":"
\u80e1\u8776\u862d\u306b\u6c34\u3092\u4e0e\u3048\u308b\u3068\u3001\u305d\u308c\u307e\u3067\u9280\u767d\u8272\u3060\u3063\u305f\u6839\u304c\u9bae\u3084\u304b\u306a\u7dd1\u8272\u306b\u5909\u308f\u308a\u307e\u3059\u3002\u307e\u308b\u3067\u6839…<\/p>\n","protected":false},"author":1,"featured_media":3225,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[1,8,10,5,9,11,4],"tags":[],"class_list":["post-3224","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-1","category-8","category-10","category-5","category-9","category-11","category-4"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/ran-station.jp\/index.php?rest_route=\/wp\/v2\/posts\/3224","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ran-station.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ran-station.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ran-station.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ran-station.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3224"}],"version-history":[{"count":1,"href":"https:\/\/ran-station.jp\/index.php?rest_route=\/wp\/v2\/posts\/3224\/revisions"}],"predecessor-version":[{"id":3227,"href":"https:\/\/ran-station.jp\/index.php?rest_route=\/wp\/v2\/posts\/3224\/revisions\/3227"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ran-station.jp\/index.php?rest_route=\/wp\/v2\/media\/3225"}],"wp:attachment":[{"href":"https:\/\/ran-station.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3224"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ran-station.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3224"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ran-station.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3224"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}