乌克兰的裸盖菇

I. Parnikoza, M. Chernyshenko, Z. Celka
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引用次数: 1

摘要

摘要本文研究了乌克兰蛇舌科植物的分布范围、种群动态、生境、威胁和保护措施。19世纪初,在植物标本室中只发现了一株单纯孢杆菌标本。乌克兰氮舌蛇的分类学地位有待进一步研究。该科的其他物种在乌克兰仍然很罕见;维吉尼亚布只有2个可靠的生长地点,而白杨只有7个可靠的生长地点。自1980年以来,与前一时期相比,多瘤白僵菌、月白僵菌和寻常舌蚜的地方数量有所减少,特别是在该国的低地地区。伴随这一趋势的是众所周知的人口的稳定性很低——从1980年以前到现代,只有其中一些出现过。目前保护区对蛇舌科物种的保护不足;有必要新建一些自然保护区,扩大一些现有的自然保护区,并将单纯肉毒杆菌和普通蛇舌草列入乌克兰红皮书。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Ophioglossaceae (Psilotopsida) in Ukraine
Abstract The paper considers current ranges, population dynamics, habitats, threats and conservation measures of Ophioglossaceae of the Ukrainian flora. Only one specimen of Botrychium simplex was discovered in herbarium at the begining of the 19th century. Taxonomical status of Ophioglossum azoricum in Ukraine needs additional studies. Other species of the family remain rare in Ukraine; there are only two reliable current localities of B. virginianum, and seven of B. matricariifolium. The number of B. multifidum, B. lunaria and Ophioglossum vulgatum localities have been decreasing since 1980 in comparison with the previous period, especially in the lowland part of the country. This tendency is accompanied by a very low stability of well-known populations – only some of them have been occurring from before 1980 up to modern times. Current conservation of Ophioglossaceae species in the protected areas is insufficient; it is necessary to create some new and enlarge some of the existing nature protection areas and include Botrychium simplex and Ophioglossum vulgatum in the Red Data Book of Ukraine.
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