Pankaj, N.; Bains, G.; Chakrapani, K. Effect of Integrated Nutrient Management on Nitrogen Content of Grain and Straw of Rice Crop Variety Pant Dhan 4. Int. J. Agric. Invent. 2020, 5 (2), 198-202. https://doi.org/10.46492/IJAI./2020.5.2.9.