TY  - BOOK
AU  - Begum,M.
TI  - Dynamics of nitrogen and phosphorus in soil under wheat-mung bean-maize
KW  - Sequential Cropping
KW  - Wheat
KW  - Triticum aestivum
KW  - Mungbean
KW  - Maize
KW  - Nitrogen Fertilizers
KW  - Phosphate Fertilizers
KW  - Soil Fertility
KW  - vum
KW  - Maiz
KW  - Nitrogen Fert
N1  - Phosphate Fertilizers; Soil Fertility; IARI, Division of Soil Sci
ER  -