Guru Prasad Satsangi and Sanjay Yadav, Response of BGA-Urea Fertigation as N2 Source on Growth Parameters and Yield of Paddy (Oryza sativa L.) in Agra (India). journal = {International Journal of Agricultural and Biosystems Engineering}, [online]. World Academy of Science, Engineering and Technology. July 2013, vol. 79(7). 531 - 533 [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/16302.