The Peculiar Physicochemical and Agrochemical Properties of Vermiculture-Processed Poplar Leaf Litter

The Peculiar Physicochemical and Agrochemical Properties of Vermiculture-Processed Poplar Leaf Litter

Bibliographic Details
Parent link:Key Engineering Materials: Scientific Journal
Vol. 683 : Multifunctional Materials: Development and Application.— 2016.— [P. 519-524]
Corporate Author: Национальный исследовательский Томский политехнический университет (ТПУ) Физико-технический институт (ФТИ) Лаборатория получения радиоактивных веществ
Other Authors: Kurovsky A. V. Aleksandr Vasilievich, Petrochenko K. A., Babenko A. S., Yakimov Y. E.
Summary:Title screen
In the vermicompost obtained from horse manure the concentration of K{+} and NO[3]{-} was, on average, 112.2 and 82.9 milliequivalents/kg of dry weight, respectively. It was significantly higher than in the vermicompost obtained from poplar leaf litter (73 and 5.6 milliequivalents/kg of dry weight, respectively). The pH-values and concentration of calcium ions in the vermicompost from poplar leaf litter were significantly higher than in the vermicompost from horse manure (7.6 vs 6.9 and 112.3 vs 83 milliequivalents/kg of dry weight, respectively). The sprouting of wheat seeds and isolated potato shoots of Nevsky breed using poplar leaf litter vermicompost extractions resulted in a significant increase in the weight of the roots compared to the seeds and shoots grown on tap water. We did not observe the effect in the case with horse manure vermicompost extracts.
Режим доступа: по договору с организацией-держателем ресурса
Published: 2016
Series:Biomedical Application of Materials and Biotechnology
Subjects:
электронный ресурс
труды учёных ТПУ
биотехнологические материалы
листья
физико-химические параметры
удобрения
биогумус
компосты
Online Access:http://dx.doi.org/10.4028/www.scientific.net/KEM.683.519
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=646645

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