the endangered and rare plants 珍稀濒危保护植物
rare and endangered plants 珍稀濒危植物 ; 稀有濒危植物
Chinese rare and endangered plants 中国保护植物
tropical rare and endangered plants 热带稀有濒危植物
the rare and endangered plants 珍稀濒危植物
rare and endangered wild plants 野生珍稀濒危植物
Rare and endangered woody plants 珍稀濒危木本植物
However, many rare and endangered plants are on the verge of extinction due to serious eec-environmental damage caused by impact of nature and human factors in recent years.
由于近年来自然和人为等因素的影响，使生态环境遭到严重破坏，许多珍贵稀有植物濒临灭绝。
According to standard of minimum viable population, the ex-situ conservation of 73 rare and endangered plants are effective.
按照最小存活种群的标准，该园有73种稀有濒危植物迁地保护有效。
Rare and endangered plants like the white-fringed orchid and a pale vetchling suddenly sprouted on their own.
如白蝴蝶兰花和浅色连理草这样稀有的濒临灭绝的植物突然独自萌芽。
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