Оценка содержания азота в почвах г. Париж; Геохимия живого вещества

Оценка содержания азота в почвах г. Париж; Геохимия живого вещества

Bibliographic Details
Parent link:Геохимия живого вещества.— 2013.— [С. 116-118]
Main Author: Абикеева Ж. Е.
Corporate Author: Национальный исследовательский Томский политехнический университет (ТПУ) Институт природных ресурсов (ИПР) Кафедра геоэкологии и геохимии (ГЭГХ)
Summary:Заглавие с титульного листа
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
Language:Russian
Published: 2013
Subjects:
труды учёных ТПУ
электронный ресурс
азот
содержание
почва
Париж
Online Access:http://www.lib.tpu.ru/fulltext/c/2013/C32/016.pdf
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=242228

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