Nutrient removal by weeds in soybean (Glycine max) under integrated weed management.

@inproceedings{Chhokar1997NutrientRB,
  title={Nutrient removal by weeds in soybean (Glycine max) under integrated weed management.},
  author={R. S. Chhokar and R. S. Balyan and Sangeeta Pahuja},
  year={1997}
}