Biblioteca Digital

982 resultados para nitrogen fertilization

Properties and recovery of applied nitrogen(N-labelled urea) in wetland rice

Relevância:

20.00% 20.00%

Publicador:

On the improvement of the efficieney of nitrogen of chemical fertilizers and...

Relevância:

20.00% 20.00%

Publicador:

Organic matter and nitrogen contents of soils as influenced by management

Relevância:

20.00% 20.00%

Publicador:

Present methods of fertilization for the red soil in south china

Relevância:

20.00% 20.00%

Publicador:

Nitrogen loss from fertilizers applied to flooded rice and its control

Relevância:

20.00% 20.00%

Publicador:

Evaluation of gaseous nitrogen losses from fertilizers applied to flooded rice

Relevância:

20.00% 20.00%

Publicador:

Characteristics of nitrogen mincralization of paddy soils and effect on the...

Relevância:

20.00% 20.00%

Publicador:

SSoil nitrogen supply and the effciency of nitrogen fertilizer in paddy soils

Relevância:

20.00% 20.00%

Publicador:

The study of nitrogen distribution around rice rhizophers

Relevância:

20.00% 20.00%

Publicador:

Nutrient status and fertilization of upland soils in tropical and subtropical

Relevância:

20.00% 20.00%

Publicador:

Efficient management of nitrogen fertilizers for flooded in relation to nitrogen

Relevância:

20.00% 20.00%

Publicador:

Nitrogen mineralization and supply of paddy soil

Relevância:

20.00% 20.00%

Publicador:

Management of nitrogen fertilizers for flooded rice in relation to nitrogen ...

Relevância:

20.00% 20.00%

Publicador:

Improving nitrogen use efficiency in transplanted irrigated rice(Abstract)

Relevância:

20.00% 20.00%

Publicador:

Evaluation of gaseous nitrogen losses from fertilizers applied to flooded rice

Relevância:

20.00% 20.00%

Publicador:

«
1
2
...
56
57
58
59
60
61
62
...
65
66
»