LOWER PH LIMIT FOR EXISTENCE OF BLUE-GREEN-ALGAE - EVOLUTIONARY AND ECOLOGICAL IMPLICATIONS
LOWER PH LIMIT FOR EXISTENCE OF BLUE-GREEN-ALGAE - EVOLUTIONARY AND ECOLOGICAL IMPLICATIONS
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DOI：
10.1126/science.179.4072.480
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发表时间：
1973-01-01
期刊：
影响因子：
56.9
通讯作者：
BROCK, TD
中科院分区：
文献类型：
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作者：
BROCK, TD
对各种各样的酸性环境的观察，无论是自然的还是人造的，揭示了蓝绿藻（蓝藻门）完全不存在于pH值小于4或5的栖息地，而真核藻类则蓬勃发展。通过使用来自不同pH值的生境的接种物的富集培养物，证实了在低pH下不存在蓝绿藻
Observations on a wide variety of acidic environments, both natural and man-made, reveal that blue-green algae (Cyanophyta) are completely absent from habitats in which thepH is less than 4 or 5, whereas eukaryotic algae flourish. By using enrichment cultures with inocula from habitats of variouspH values, the absence of blue-green algae at lowpH was confirmed