Masoud Rafiee and Fatemeh Abdipoor and Hosain Lari, Effect of Drought Stress on Nitrogen Components in Corn. journal = {International Journal of Agricultural and Biosystems Engineering}, [online]. World Academy of Science, Engineering and Technology. June 2011, vol. 54(6). 345 - 347 [viewed 23 September 2024]. Available from: https://publications.waset.org/pdf/11578.