[Normative values of the mobile phosphorus and potassium content in the soil in Latvia and other European countries]
1998
Reinfelde, L. | Timbare, R. (State Scientific Production Enterprise "Raziba", Riga (Latvia))
The article deals with the comparison of analytical methods in order to consider levels of soil fertility in different countries where diverse methods of the determination of phosphorus and potassium are used. Optimal values of the mobile phosphorus and potassium content in mineral soils are presented.
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书目信息
出版者
SSPE "Raziba"
页码
p. 21-25
其它主题
Propiedades fisico-quimicas suelo; Tecnicas analiticas; Fertilite du sol; Aplicacion de abonos; Engrais phosphate; Propriete physicochimique du sol
语言
拉脱维亚语
注释
Summary (En)
3 tables
ISSN
9984-9138
翻译的标题
Kustiga fosfora un kalija satura normativas vertibas augsne Latvija un citas Eiropas valstis
类型
Summary
来源
State Scientific Production Enterprise (SSPE) "Raziba" in 1997, Busmanis, M.Timbare, R.Pavule, A. (eds.).- Riga (Latvia): SSPE "Raziba", 1998.- ISBN 9984-9138-4-8. 70 p.
1998-08-15
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