En el presente trabajo se determina el contenido en potasio en varios minerales de la arcilla (moscovita,glauconita y bentonita - K) siguiendo el método de H. J. Cluley.A partir de esos valores se establece una relación entre el contenido en potasio y la radioactividad correspondiente al K-40 en función de la densidad.Esa relación nos ha permitido determinar radiométricamente el contenido en K en diversos suelos de Inglaterra (Trabajo en prensa J. RODRIGUEZ. G. E. G. Mattingly y O. Talibudeen. Rothamsted Experimental Station, Harprenden. Inglalerra)
Kalij spada med najpomembnejša rastlinska makrohranila in je nujno potreben za rast in razvoj rastli...
Potassium labile pool of three soil groups of Tenerife Island in measured by succesive reductions in...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorIn soils containing minerals with potassi...
Agradecemos a la Fundación Juan March la ayuda prestada para realizar este trabajo.The potassium c...
A study of the potassium status of some Lower Fraser Valley soils was undertaken in order to supply ...
Os principais laboratórios de análise de solo de rotina brasileiros utilizam a solução Mehlich-1 par...
The market value of chloroplatinic acid, particularly under present conditions, is so high as to war...
The current study shows that there is a correlation between the supply of potassium and mineral comp...
This study was initiated to (1) establish the electrochemical cell requirements and procedures for t...
In order to evaluate the use of rock powder and rock thermally treated applied as an alternative sou...
Growth of world population and consequent growth of food demand are drivers of expansion and intensi...
Dissertação (mestrado)—Universidade de Brasília, Faculdade UnB Planaltina, Programa de Pós-Graduação...
This study aimed to determine some transport parameters of potassium in soil columns by miscible dis...
Neste trabalho, procurou-se estudar, através de isotermas de adsorção de potássio e da relação Quant...
Author Institution: The Ohio State University Agricultural Technical Institute; Department of Agrono...
Kalij spada med najpomembnejša rastlinska makrohranila in je nujno potreben za rast in razvoj rastli...
Potassium labile pool of three soil groups of Tenerife Island in measured by succesive reductions in...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorIn soils containing minerals with potassi...
Agradecemos a la Fundación Juan March la ayuda prestada para realizar este trabajo.The potassium c...
A study of the potassium status of some Lower Fraser Valley soils was undertaken in order to supply ...
Os principais laboratórios de análise de solo de rotina brasileiros utilizam a solução Mehlich-1 par...
The market value of chloroplatinic acid, particularly under present conditions, is so high as to war...
The current study shows that there is a correlation between the supply of potassium and mineral comp...
This study was initiated to (1) establish the electrochemical cell requirements and procedures for t...
In order to evaluate the use of rock powder and rock thermally treated applied as an alternative sou...
Growth of world population and consequent growth of food demand are drivers of expansion and intensi...
Dissertação (mestrado)—Universidade de Brasília, Faculdade UnB Planaltina, Programa de Pós-Graduação...
This study aimed to determine some transport parameters of potassium in soil columns by miscible dis...
Neste trabalho, procurou-se estudar, através de isotermas de adsorção de potássio e da relação Quant...
Author Institution: The Ohio State University Agricultural Technical Institute; Department of Agrono...
Kalij spada med najpomembnejša rastlinska makrohranila in je nujno potreben za rast in razvoj rastli...
Potassium labile pool of three soil groups of Tenerife Island in measured by succesive reductions in...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorIn soils containing minerals with potassi...