The investigations of the chemical composition of sands were conducted on the beach in Ustka and Czołpino. The Ustka is a typical tourist town and Czołpino is located in the Slovinski National Park away from urban or rural areas. The beach sediments in Ustka contain much more organic matter, nitrogen and phosphorus compounds as well as calcium carbonate than analogous deposits in Czołpino. The effect of sea water was manifested in the high content of organic matter in places having permanent contact with sea water. The content of the organic matter increased together with with the depth of settlings in these places. However more organic matter in surface layers was observed in regions more distant from the sea, because penetration of organi...
The chemical composition of bottom sediments of the Irkutsk Reservoir was examined. Ten sediment sam...
In order to improve soil quality, size, and appearance of plants, various types of fertilizers are u...
At the turn of the 19th and 20th centuries large peatland areas of the Stołowe Mountains were draine...
The investigations of the chemical composition of sands were conducted on the beach in Ustka and Czo...
Beach sediments from two beaches at the Polish coast of the Baltic Sea were collected and analyzed. ...
Sandy sediments coming from three beaches of the southern Baltic Sea were collected and analyzed. In...
The 15 - cm layer of bottom sediments of the Lake Bukowo was examined. Organic sediments make up to ...
The paper presents seasonal changes in the concentrations of ammonia, nitrate and phosphate ions in ...
W osadach dennych zbiorników wodnych gromadzi się materia organiczna pochodzenia autochtonicznego i ...
This study examined selected physical and chemical parameters of bottom deposits in the Pilwa Bay (L...
The determination of dynamics mineralisation of organic nitrogen compounds in ombrophilous organic s...
The aim of the study has been to define the stocks and the basic properties of soil organic matter i...
Usefulness of basic chemical and granulometric parameters of bottom sediments in the assessment of s...
Badania przeprowadzono w latach 2010–2012 w okresach od kwietnia do października na śródpolnym oczku...
The aim of the study has been to define the stocks and the basic properties of soil organic matter i...
The chemical composition of bottom sediments of the Irkutsk Reservoir was examined. Ten sediment sam...
In order to improve soil quality, size, and appearance of plants, various types of fertilizers are u...
At the turn of the 19th and 20th centuries large peatland areas of the Stołowe Mountains were draine...
The investigations of the chemical composition of sands were conducted on the beach in Ustka and Czo...
Beach sediments from two beaches at the Polish coast of the Baltic Sea were collected and analyzed. ...
Sandy sediments coming from three beaches of the southern Baltic Sea were collected and analyzed. In...
The 15 - cm layer of bottom sediments of the Lake Bukowo was examined. Organic sediments make up to ...
The paper presents seasonal changes in the concentrations of ammonia, nitrate and phosphate ions in ...
W osadach dennych zbiorników wodnych gromadzi się materia organiczna pochodzenia autochtonicznego i ...
This study examined selected physical and chemical parameters of bottom deposits in the Pilwa Bay (L...
The determination of dynamics mineralisation of organic nitrogen compounds in ombrophilous organic s...
The aim of the study has been to define the stocks and the basic properties of soil organic matter i...
Usefulness of basic chemical and granulometric parameters of bottom sediments in the assessment of s...
Badania przeprowadzono w latach 2010–2012 w okresach od kwietnia do października na śródpolnym oczku...
The aim of the study has been to define the stocks and the basic properties of soil organic matter i...
The chemical composition of bottom sediments of the Irkutsk Reservoir was examined. Ten sediment sam...
In order to improve soil quality, size, and appearance of plants, various types of fertilizers are u...
At the turn of the 19th and 20th centuries large peatland areas of the Stołowe Mountains were draine...