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首页> 外文期刊>Ботанический журнал >Survey of flora and vegetation of the Kukun (Lorino) hot springs area (Chukchi Peninsula).
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Survey of flora and vegetation of the Kukun (Lorino) hot springs area (Chukchi Peninsula).

机译：Kukun（Lorino）温泉区（Chukchi半岛）植物群和植被调查。

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摘要

The Kukun hot springs are located in a mountain valley near the southern part of Tenkanuy Range, at an altitude of 65 m and 10 km from the sea. The territory is under the strong influence of warm water, with the thermal locality (TL) covering an area of 100 X 200 m. 272 species of vascular plants are recorded for flora of the TL and surrounding tundras, of which 242 were found outside the TL and 91 within the TL. Of the latter 30 were found only within the TL and 61 both within and outside the TL.Among the latter the tundra species entering the TL territory were predominant. 82 species new to the hot springs area, 7 adventive species new for the Chukotka tundras and 3 species new to the Extreme-East floristic district were recorded. The result ofanthropogenic effects on the hot springs area (from 1965 to 1985-1990) was the disappearance of the unique thermophytic communities from the lake shore and from the banks of the warm streams. This explained the disappearance of 3 species (Carex crytocarpa, C. pyrenaica subsp. micropoda and Trientalis europaea) from TL territory. The disturbed sites were recolonized by tundra ruderal plants. A considerable proportion of the vegetative cover acquired weeds and cultivated species.
机译：Kukun Hot Springs酒店位于Tenkanuy南部的山谷内，海拔65米，距离大海有10公里。该领土是在温水的强烈影响下，热插拔（TL）覆盖面积100×200米。 272种血管植物的血管植物被记录为TL和周围苔藓的植物群，其中在TL内的TL和91外发现了242个。在TL.Among内部和外部仅在TL和61内发现后者30的后续苔原物种进入TL领域的潮流占据。 82种新型到温泉地区，7种曲调曲调的外来物种新的新品，并记录了3种新疆弗洛林区新的新品。对温泉面积（从1965年至1985-1990到1965年至1985-1990）的结果是从湖岸和温暖的溪流的堤岸中消失。这解释了来自TL领土的3种（Carex Crytocarpa，C. Pyrenaica Subsp.Micropoda和Triesallis Europaea）的消失。寒毛鲁道艺植物的扰动位点被重新播放。相当大比例的植物覆盖所获得的杂草和栽培物种。

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