Citation to this article as recorded by
Ahmad, G., J. Amanullah Inamullah and A. Muhammad, 2006. Phenology and physiology of canola as affected by nitrogen and sulfur fertilization. J. Agron., 5: 555-562. CrossRefDirect Link |
How to cite this article
Kafeel Ahmed, Nuhammad Iqbal, Abid Nisar Ahmad, Iftikhar Ahmed and Ghulam Yasin, 1999. Effect of Different Levels of Nitrogen Fertilizer on Growth of Canola (Brassica napus L.). Pakistan Journal of Biological Sciences, 2: 1478-1480.
DOI: 10.3923/pjbs.1999.1478.1480
URL: https://scialert.net/abstract/?doi=pjbs.1999.1478.1480
DOI: 10.3923/pjbs.1999.1478.1480
URL: https://scialert.net/abstract/?doi=pjbs.1999.1478.1480