Biblioteca Digital

457 resultados para Supressive Soils

Salt-water dynamies of soils and prediction of salinity in coastal plain of northern China

Relevância:

20.00% 20.00%

Publicador:

Study on composition of exchange acidity in acid soils

Relevância:

20.00% 20.00%

Publicador:

Study on retention of Cd and Zn in soils by sequential extraction scheme

Relevância:

20.00% 20.00%

Publicador:

The adsorption of chloride, nitrate,and perchlorate on variable charge soils

Relevância:

20.00% 20.00%

Publicador:

The cooperation and antagonism of toxicity of metals added in soils

Relevância:

20.00% 20.00%

Publicador:

Volatile fatty acids and nitrogen dynamies in soils amended with plant residues under flooding

Relevância:

20.00% 20.00%

Publicador:

Contents and fractionation of rare earth elements in soils

Relevância:

20.00% 20.00%

Publicador:

Fractionation and availability of inorganic phosphorus in calcareous soils of China

Relevância:

20.00% 20.00%

Publicador:

Properties and interactions with soils of organic reducing substances produced by the anaerobic decomposition of milk vetch

Relevância:

20.00% 20.00%

Publicador:

Some new equations for studying adsorption kinetics of heavy metals on variable charge soils and minerals

Relevância:

20.00% 20.00%

Publicador:

Studies on oxides of iron,manganese and aluminium in albic paddy soils

Relevância:

20.00% 20.00%

Publicador:

The H /Zn exchange ratio of Zn adsorption by two variable charge soils

Relevância:

20.00% 20.00%

Publicador:

Effects of wet cultivation on red soils and its implication

Relevância:

20.00% 20.00%

Publicador:

Electrochemical properties of anaerobic decomposition solution of rice straw and interaction between solution and soils

Relevância:

20.00% 20.00%

Publicador:

Influence of intensive long-term fertilization on properties of paddy soils and sustainable yield

Relevância:

20.00% 20.00%

Publicador:

«
1
2
...
20
21
22
23
24
25
26
...
30
31
»