{"id":39566,"date":"2025-11-09T22:26:52","date_gmt":"2025-11-09T14:26:52","guid":{"rendered":"https:\/\/damakey.com\/?p=39566"},"modified":"2025-11-20T22:28:49","modified_gmt":"2025-11-20T14:28:49","slug":"%e8%8d%b7%e8%8a%b1%e8%93%ae-nelumbo-nucifera","status":"publish","type":"post","link":"https:\/\/damakey.com\/?p=39566","title":{"rendered":"\u8377\u82b1(\u84ee) Nelumbo nucifera"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/damakey.com\/wp-content\/uploads\/2025\/11\/IMG_4960-768x1024.jpeg\" alt=\"\" class=\"wp-image-39567\" srcset=\"https:\/\/damakey.com\/wp-content\/uploads\/2025\/11\/IMG_4960-768x1024.jpeg 768w, https:\/\/damakey.com\/wp-content\/uploads\/2025\/11\/IMG_4960-225x300.jpeg 225w, https:\/\/damakey.com\/wp-content\/uploads\/2025\/11\/IMG_4960-585x780.jpeg 585w, https:\/\/damakey.com\/wp-content\/uploads\/2025\/11\/IMG_4960.jpeg 900w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/figure>\n\n\n\n<p><strong>\u8377\u82b1(\u84ee) Nelumbo nucifera<\/strong><\/p>\n\n\n\n<p>(\u8377\u82b1\uff0c\u4fd7\u7a31\u84eeLotus)<\/p>\n\n\n\n<p>\u2026each leaf is studded with microscopic waxy bumps called papillae, just a hundredth of a millimeter high, as many as two million of them in an area the size of a thumbnail. The bumps make the surface hydrophobic by preventing water droplets from getting close enough to the body of the leaf to flatten and wet it\u2014instead, surface tension causes rain to form globules that run easily downhill to the center of the leaf, where they combine to form a shimmering bead, leaving the leaf itself dry. A drier leaf is less prone to infection, but the papillae also keep the leaf\u2019s surface spotlessly clean so that it can make the most of sunlight. Airborne dust, detritus and many fungal spores are sufficiently large that they settle on top of the papillae and are easily swept up by cascading rainwater droplets, which eventually roll off the swaying leaf\u2026materials scientists have been inspired to mimic the \u2018lotus effect\u2019 , as it is known, to produce rainwear, window glass and paints that shrug off water and grime.<\/p>\n\n\n\n<p>\u8377\u82b1\u5f88\u7f8e\uff0c\u800c\u5b83\u5de8\u5927\u7684\u8449\u7247\u80fd\u7dad\u6301\u5f97\u90a3\u9ebc\u4e7e\u6de8\u66f4\u662f\u7279\u5225\u3002<\/p>\n\n\n\n<p>\u539f\u4f86\uff0c\u8377\u8449\u8868\u9762\u5ee3\u4f48\u53ea\u6709\u767e\u5206\u4e4b1\u5fae\u7c73(1\u842c\u5948\u7c73)\u9ad8\u7684\u4e73\u7a81(papillae)\u72c0\u881f\u7d50\u69cb\uff0c\u6c34\u7559\u4e0d\u4f4f\u4e5f\u5c31\u4e0d\u6cbe\u6c34\u3002\u6c34\u6709\u5167\u805a\u529b\uff0c\u5f62\u6210\u6c34\u6ef4\u5728\u8377\u8449\u4e0a\u6efe\u52d5\uff0c\u5247\u6703\u628a\u8377\u8449\u4e0a\u7684\u7070\u5875\u5e36\u8d70\u3002\u73fe\u5728\u7d42\u65bc\u77e5\u9053\u70ba\u4ec0\u9ebc\u5b83\u53ef\u4ee5\u51fa\u6c61\u6ce5\u800c\u4e0d\u67d3\u4e86\u3002<\/p>\n\n\n\n<p>*\uff1aJonathan Drori, \u201cAround the world in 80 plants,\u201c 2021\uff0cLaurence King Publishing<\/p>\n\n\n\n<p>P.S. \u76f8\u72472025\/6\/16 \u651d\u65bc\u53f0\u5357\u767d\u6cb3\u8fb2\u5730\uff0c\u6d77\u62d4\u4f4e\u65bc50\u516c\u5c3a \u3002#\u8377\u82b1<strong>&nbsp;#\u84ee&nbsp;<\/strong><\/p>\n\n\n\n<p><strong>2025\/11\/9 \u8377\u82b1(\u84ee) Nelumbo nucifera Damakey<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"39569\" src=\"https:\/\/damakey.com\/wp-content\/uploads\/2025\/11\/IMG_4968-1024x768.jpeg\" alt=\"\" class=\"wp-image-39569\" srcset=\"https:\/\/damakey.com\/wp-content\/uploads\/2025\/11\/IMG_4968-1024x768.jpeg 1024w, https:\/\/damakey.com\/wp-content\/uploads\/2025\/11\/IMG_4968-300x225.jpeg 300w, https:\/\/damakey.com\/wp-content\/uploads\/2025\/11\/IMG_4968-768x576.jpeg 768w, https:\/\/damakey.com\/wp-content\/uploads\/2025\/11\/IMG_4968-1170x878.jpeg 1170w, https:\/\/damakey.com\/wp-content\/uploads\/2025\/11\/IMG_4968-585x439.jpeg 585w, https:\/\/damakey.com\/wp-content\/uploads\/2025\/11\/IMG_4968.jpeg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"768\" height=\"1024\" data-id=\"39570\" src=\"https:\/\/damakey.com\/wp-content\/uploads\/2025\/11\/IMG_4956-768x1024.jpeg\" alt=\"\" class=\"wp-image-39570\" srcset=\"https:\/\/damakey.com\/wp-content\/uploads\/2025\/11\/IMG_4956-768x1024.jpeg 768w, https:\/\/damakey.com\/wp-content\/uploads\/2025\/11\/IMG_4956-225x300.jpeg 225w, https:\/\/damakey.com\/wp-content\/uploads\/2025\/11\/IMG_4956-585x780.jpeg 585w, https:\/\/damakey.com\/wp-content\/uploads\/2025\/11\/IMG_4956.jpeg 900w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"768\" height=\"1024\" data-id=\"39568\" src=\"https:\/\/damakey.com\/wp-content\/uploads\/2025\/11\/IMG_4965-768x1024.jpeg\" alt=\"\" class=\"wp-image-39568\" srcset=\"https:\/\/damakey.com\/wp-content\/uploads\/2025\/11\/IMG_4965-768x1024.jpeg 768w, https:\/\/damakey.com\/wp-content\/uploads\/2025\/11\/IMG_4965-225x300.jpeg 225w, https:\/\/damakey.com\/wp-content\/uploads\/2025\/11\/IMG_4965-585x780.jpeg 585w, https:\/\/damakey.com\/wp-content\/uploads\/2025\/11\/IMG_4965.jpeg 900w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/figure>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u8377\u82b1(\u84ee) Nelumbo nucifera (\u8377\u82b1\uff0c\u4fd7\u7a31\u84ee&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"content-type":"","footnotes":""},"categories":[2,3],"tags":[],"class_list":["post-39566","post","type-post","status-publish","format-standard","hentry","category-2","category-3"],"_links":{"self":[{"href":"https:\/\/damakey.com\/index.php?rest_route=\/wp\/v2\/posts\/39566","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/damakey.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/damakey.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/damakey.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/damakey.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=39566"}],"version-history":[{"count":1,"href":"https:\/\/damakey.com\/index.php?rest_route=\/wp\/v2\/posts\/39566\/revisions"}],"predecessor-version":[{"id":39571,"href":"https:\/\/damakey.com\/index.php?rest_route=\/wp\/v2\/posts\/39566\/revisions\/39571"}],"wp:attachment":[{"href":"https:\/\/damakey.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=39566"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/damakey.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=39566"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/damakey.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=39566"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}