Effect of Medicinal Plants Cultivation on the Physicochemical Properties of Leached Chernozem
- Авторы: Svistova I.1, Stekol’nikov K.2, Paramonov A.1, Kuvshinova N.1
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Учреждения:
- Voronezh State Pedagogical University
- Voronezh State Agrarian University
- Выпуск: Том 49, № 2 (2016)
- Страницы: 194-197
- Раздел: Soil Chemistry
- URL: https://journals.rcsi.science/1064-2293/article/view/223688
- DOI: https://doi.org/10.1134/S1064229316020137
- ID: 223688
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Аннотация
For the first time, a nonspecific neutralizing effect of rhizodeposits of medicinal plants has been found in a leached chernozem. The neutralization of actual, exchangeable, and total acidity of the soil takes place against the background of a decrease in the activity of calcium ions in the soil solution. It can be supposed that this effect is due to the release of secondary metabolites of phenol nature in the rhizodeposits. These substances can change the anionic composition of the soil adsorption complex. Plant species with the maximum effect on the composition of the soil adsorption complex have been identified.
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Об авторах
I. Svistova
Voronezh State Pedagogical University
Автор, ответственный за переписку.
Email: i.svistova@mail.ru
Россия, ul. Lenina 86, Voronezh, 394043
K. Stekol’nikov
Voronezh State Agrarian University
Автор, ответственный за переписку.
Email: soil@agrochem.sau.ru
Россия, ul. Michurina 1, Voronezh, 394087
A. Paramonov
Voronezh State Pedagogical University
Email: soil@agrochem.sau.ru
Россия, ul. Lenina 86, Voronezh, 394043
N. Kuvshinova
Voronezh State Pedagogical University
Email: soil@agrochem.sau.ru
Россия, ul. Lenina 86, Voronezh, 394043