Biblioteca Digital

256 resultados para Highland Region

Ecological enironment and integrated exploitation of the red soil hilly region

Relevância:

20.00% 20.00%

Publicador:

Material cycling of nutrient in multiple cropping agroecosystems of Taihu region

Relevância:

20.00% 20.00%

Publicador:

Hydrological conditions and wheats growth in shallow water table region of north

Relevância:

20.00% 20.00%

Publicador:

A comparative study on methods of tillage of paddy soils in Taihu lake region

Relevância:

20.00% 20.00%

Publicador:

Rice based ecological agriculture systems in Tai Lake region in China

Relevância:

20.00% 20.00%

Publicador:

Problems of soil erosion and soil degradation in the red soil region of china

Relevância:

20.00% 20.00%

Publicador:

Problems of soil erosion and soil degradation in the red sil region of china

Relevância:

20.00% 20.00%

Publicador:

Effects of soil erosion on soil and land degradation in red soil region of china

Relevância:

20.00% 20.00%

Publicador:

Soil erosion and its control in red soil region of china

Relevância:

20.00% 20.00%

Publicador:

Biological environment and integrated exploitation of hilly red soil region of..

Relevância:

20.00% 20.00%

Publicador:

Sustainable land use in the hilly red soil region of southeast china

Relevância:

20.00% 20.00%

Publicador:

Denitrifying bacteria of soils in red soil region

Relevância:

20.00% 20.00%

Publicador:

Geochemical processes of Aridisol and spatial differentiation of Zn,Mn,Fe and B in Tianshan mount region

Relevância:

20.00% 20.00%

Publicador:

Geochenistry of water-soluble fluorine in Aridisols with different landscape and relation to endemic diseases in the Tianshan Mountains region

Relevância:

20.00% 20.00%

Publicador:

Hydrological conditions and wheats growth in shallow water table region of north

Relevância:

20.00% 20.00%

Publicador:

«
1
2
...
7
8
9
10
11
12
13
...
17
18
»