1

Dissolution of slag fertilizers in a paddy soil and Si uptake by rice plant

Year:
1997
Language:
english
File:
PDF, 865 KB
english, 1997
5

Development Research of New Fertilizers.

Year:
1991
File:
PDF, 2.77 MB
1991
6

Kinetics of phosphate adsorption by sandy and clayey soils

Year:
1989
Language:
english
File:
PDF, 575 KB
english, 1989
7

Nitrogen assimilation in soybean nodules

Year:
1981
Language:
english
File:
PDF, 484 KB
english, 1981