Fecal-Impaction
发表于 2025-3-23 12:36:09
A survey on water chemistry and plankton in high mountain lakes in northern Swedish Lapland,y correlated with bedrock quality in the drainage area of the lakes. Low pH values (down to 5.1) appeared in the neighbourhood of sulphuric iron-ores. Natrium and chloride concentrations showed large scale patterns which can be explained by orographic rainfall. Biologically, northern high mountain c
Aggrandize
发表于 2025-3-23 16:19:59
, SARS in Lake Latnjajaure, Swedish Lapland,rs from egg to adult, losses remain low. High survival rates may be explained by lack of predators, even if there is selfcontrol by cannibalism. Temperature, not food supply, appears to be the most important growth steering factor. During more than 9 months of winter, the population is accumulated i
exceptional
发表于 2025-3-23 19:06:43
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卡死偷电
发表于 2025-3-23 23:48:47
Characterization of carbonaceous particles from lake sediments,s of high acid deposition. The sediment record of these particles showing the onset of industrialisation correlates well with the record of acidification as indicated by diatom analysis..To find sources of the atmospheric deposition affecting a lake and its catchment, characterisation of the carbona
Daily-Value
发表于 2025-3-24 03:58:30
Autotrophic picoplankton community dynamics in a pre-alpine lake in British Columbia, Canada,coast mountains of British Columbia. Data from 1985 (untreated) and 1990 (treated) were used to compare and contrast APP community response to a whole-lake fertilization experiment. The APP communities of Chilko Lake were dominated by the coccoid cyanobacteria . and its colonial morph which comprise
做作
发表于 2025-3-24 07:45:16
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conjunctivitis
发表于 2025-3-24 12:51:30
Limnological research on northern Apennine lakes (Italy) in relation to eutrophication and acidific eutrophication processes. Other lakes showed weak ion concentrations and alkalinity below the acidification risk threshold. However no acidified lakes were found. The lack of waterbodies with severely altered hydrochemistry may explain why no clear relationship between plankton community structure
改正
发表于 2025-3-24 16:18:14
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VEST
发表于 2025-3-24 22:02:18
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责任
发表于 2025-3-25 01:48:43
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