Biblioteca Digital

344 resultados para red tilapia

Degradation of eroded soil and its control in red soil region of china

Relevância:

20.00% 20.00%

Publicador:

Prediction of erosion losses of red earth derived from granitesinsing

Relevância:

20.00% 20.00%

Publicador:

The transitional nature of plinthitic red clay in south anhui

Relevância:

20.00% 20.00%

Publicador:

Better land use and reclamation of the red soil hilly region of sounthern china

Relevância:

20.00% 20.00%

Publicador:

Optimization of agricultural ecological patterns in upland of red soil

Relevância:

20.00% 20.00%

Publicador:

Amphoteric properties of red soils and their fertility significance

Relevância:

20.00% 20.00%

Publicador:

A preliminary study on quaternary red clay

Relevância:

20.00% 20.00%

Publicador:

A study crop responses to fertilizer sulfur on red soil in China

Relevância:

20.00% 20.00%

Publicador:

Bacteria resource in red earth

Relevância:

20.00% 20.00%

Publicador:

Consequence of adsorption of sulfate by acid red soils

Relevância:

20.00% 20.00%

Publicador:

Dynamic characteristics and management of water in red soils

Relevância:

20.00% 20.00%

Publicador:

Ecological enironment of denitrifiers and their enzymatic actiity in red soils

Relevância:

20.00% 20.00%

Publicador:

Ecological patterns for utilization of red soils

Relevância:

20.00% 20.00%

Publicador:

Effect of soil pH on P-adsorption by seeral typical red soil groups

Relevância:

20.00% 20.00%

Publicador:

Effect of wet cultiation red soils and its implications

Relevância:

20.00% 20.00%

Publicador:

«
1
2
3
4
5
6
7
8
...
22
23
»