里约热内卢的塔利波特棕榈树首次也是唯一一次开花。
Rio de Janeiro's talipot palm trees bloom for the first and only time

原始链接: https://apnews.com/article/brazil-rio-talipot-palm-flamengo-park-dcfb1ce237af7a10ab72205fc9bbdc02

里约热内卢弗拉门戈公园的棕榈树正在经历罕见的一生一次的开花,它们是在20世纪60年代由景观设计师罗伯托·布尔勒·马克思引入的。这些高大的树木原产于印度南部和斯里兰卡,只在它们40-80年的生命末期开花,送出一朵巨大的、由数百万朵乳白色花朵组成的羽状花序。 这壮观的景象吸引了好奇的观者,并为后代带来了希望,例如一位希望培育幼苗的游客。生物学家阿琳·萨韦德拉指出,弗拉门戈公园和里约植物园同步开花是由于共同的起源和环境条件。 除了视觉上的美丽,萨韦德拉强调这一事件是对生命短暂性的深刻提醒,以及可能促进环境保护的催化剂——这种情感呼应了马克思富有诗意的愿景。

## 里约热内卢塔利波特棕榈树开花——一生一次的事件 最近的Hacker News讨论集中在里约热内卢弗拉门戈公园罕见的塔利波特棕榈树开花现象。这些棕榈树一生只开花一次,然后死亡,创造了一个壮观但令人心碎的事件。 用户分享了他们与公园多样化的棕榈树收藏的个人经历,并回忆起一个迷人的废弃木偶剧院,那里经常有流浪猫出没。讨论还涉及处理最终倒塌的大型枯树的后勤挑战。 几位评论员指出原始文章网站存在问题,报告缺少图片,并怀疑它是“博客垃圾邮件”,从美联社和路透社获取照片却没有署名。尽管如此,许多人认为这个故事很有趣且值得关注,强调了开花的壮丽和这些树木的独特性——甚至激励一位用户尝试在多雪的加拿大种植棕榈树!对话还简要讨论了类似网站的盈利策略。
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原文

RIO DE JANEIRO (AP) — Towering talipot palms in a Rio de Janeiro park are flowering for the first and only time in their lives, decades after famed Brazilian landscape architect Roberto Burle Marx introduced them in the 1960s.

Towards the end of its life — which can span between 40 and 80 years — the palm tree sends up a central plume crowded with millions of small, creamy-white blossoms that rise high above its fan-shaped leaves.

The rare phenomenon that ties past to present has sparked the curiosity of passersby in Flamengo Park who stop, crane their necks to admire them and take photos.

Vinicius Vanni, a 42-year-old civil engineer, was even hoping to collect seedlings and plant them.

“I probably won’t see them flower, but they’ll be there for future generations,” he said from Flamengo Park, which hugs a nearby beach and offers a spectacular view of Sugarloaf Mountain.

Originating from southern India and Sri Lanka, the talipot palm can reach up to 30 meters (98 feet) in height and produce around 25 million flowers when it blossoms, using energy accumulated over decades.

If the flowers are pollinated, they produce fruits that can become seedlings.

In addition to Flamengo Park, the talipot palms can be found in Rio’s Botanical Garden, where they are also flowering.

That’s because they were brought across from southern Asia together, have the same metabolism and have been exposed to the same Brazilian rhythm of daylight, according to Aline Saavedra, a biologist at Rio de Janeiro State University.

Saavedra said that environmental laws strictly regulate transporting species native from another continent, although talipot palms are not invasive due to their slow development.

The interest the phenomenon has generated is positive and could encourage a sense of belonging for human beings to preserve rather than destroy the environment, according to Saavedra.

“This palm species gives us a reflection on temporality, because it has roughly the same lifespan as a human being,” said Saavedra. “Marx also wanted to convey a poetic perspective.”

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