Biblioteca Digital

138 resultados para usnic acid

Determination and calculation of aluminum speciation in acid soil solution

Relevância:

20.00% 20.00%

Publicador:

Organic acid accumulation under flooded soil conditions in relation to the incorporation of wheat and rice straws with different C : N ratios

Relevância:

20.00% 20.00%

Publicador:

Organic acid accumulation under flooded soil conditions in relation to the incorporation of wheat and rice straws with different C : N ratios

Relevância:

20.00% 20.00%

Publicador:

«
1
2
3
4
5
6
7
8
9
10
»