The dependence of water absorption biennial plants eaten and arborvitae and dynamics of hydrogen ion concentration of lead in the nutrient solution
2011
Himina, E.G., Moscow Regional Institute of Management (MRIM), Balashiha (Russian Federation)
Data on absorption of biogenic elements from nutrient solutions at the presence of lead ions by roots of two year seedlings of common spruce and Western arborvitae are presented. Specific differences in absorption of NO3-, and K+, Ca2+ and Mg2+ ions have been established. The results obtained allow to make a conclusion that in order to neutralize toxic effect of lead contained in the soil, one should apply nitrogen as KNO3 and Sa(NO3)2, which will allow to grow more viable seedlings.
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书目信息
页码
pp. 31-34
其它主题
Plaintulas; Pacea; Absorcian de agua; Hidrageno; Hydrogane; Matabolisme hydrique
语言
英语
注释
Summary (En)
2 tables
16 ref.
2012-04-15
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