Biblioteca Digital

130 resultados para S-equivalence relation

Organic reduction of iron and manganese oxides in relation to tertility of paddy

Relevância:

20.00% 20.00%

Publicador:

Characteristies of soil acidity of paddy soils in relation to rice growth

Relevância:

20.00% 20.00%

Publicador:

Physico-chemical properties of Oxisols and ultsols on relation to soil managemen

Relevância:

20.00% 20.00%

Publicador:

Efficient management of nitrogen fertilizers for flooded in relation to nitrogen

Relevância:

20.00% 20.00%

Publicador:

Micromorphological study on horizon differentiation of red soil in relation to..

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:

Decomposition of plant materials in relation to their chemical composition in paddy soil

Relevância:

20.00% 20.00%

Publicador:

Study on soil PH and plant growth in relation to liming

Relevância:

20.00% 20.00%

Publicador:

The status of microelements in relation to crop production in paddy soils of China Ⅲ.zine

Relevância:

20.00% 20.00%

Publicador:

The status of microelements in relation to crop production in paddy soils of China:II.molybdenum

Relevância:

20.00% 20.00%

Publicador:

The status of microelements in relation to crop production in paddy soils of China I.boron

Relevância:

20.00% 20.00%

Publicador:

Characteristics of element migration with water and their relation to pedogenesis in south China

Relevância:

20.00% 20.00%

Publicador:

Reducing substances in relation to rice yield in paddy soils

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
»