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|a Оценка содержания азота в почвах г. Париж
|d Evaluation of nitrogen in soils of the city Paris, France
|f Ж. Е. Абикеева
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|a Текст
|c электронный
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|a 1 файл (163 Кб)
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|a Заглавие с титульного листа
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|a [Библиогр.: с. 118 (3 назв.)]
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|a In this article we consider accumulation and distribution of nitrogen in the soil of Paris, depending on the depth of the soil. The studies revealed that the accumulation of nitrogen at different depths are not uniform. The highest concentration of this element was found in soil samples from Paris at a depth of 30-40 cm. These soil samples were also analyzed for carbon. According to research is observed correlation between carbon and nitrogen. The content of these elements varies with the age of the soil and trees. CHN method was used to determine the level of accumulation of nitrogen in the soil depending on the age and the influence of woody plants. In this study it was found that the total nitrogen content in the soil increases with the age of trees, but to a lesser degree than carbon
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|a Adobe Reader
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|0 (RuTPU)RU\TPU\book\262949
|t Геохимия живого вещества
|o международная молодежная школа-семинар, посвященная 150-летию со дня рождения В. И. Вернадского (1863-2013), Томск, 2-5 июня 2013 г.
|f Национальный исследовательский Томский политехнический университет (ТПУ) ; Российская академия наук (РАН), Институт геохимии и аналитической химии (ГЕОХИ) ; Российское геологическое общество (РосГео), Томское региональное отделение
|v [С. 116-118]
|d 2013
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| 510 |
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|a Evaluation of nitrogen in soils of the city Paris, France
|z eng
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| 610 |
1 |
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|a труды учёных ТПУ
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| 610 |
1 |
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|a электронный ресурс
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| 610 |
1 |
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|a азот
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| 610 |
1 |
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|a содержание
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| 610 |
1 |
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|a почва
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| 610 |
1 |
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|a Париж
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| 700 |
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1 |
|a Абикеева
|b Ж. Е.
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| 712 |
0 |
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|a Национальный исследовательский Томский политехнический университет (ТПУ)
|b Институт природных ресурсов (ИПР)
|b Кафедра геоэкологии и геохимии (ГЭГХ)
|3 (RuTPU)RU\TPU\col\18658
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| 801 |
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|a RU
|b 63413507
|c 20130116
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|a RU
|b 63413507
|c 20150217
|g RCR
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| 856 |
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|u http://www.lib.tpu.ru/fulltext/c/2013/C32/016.pdf
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|c CF
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