Growth and Economic Assessment of Wheat under Tillage and Nitrogen Levels in Rice-Wheat System (Articles)
Rafi Qamar, Ehsanullah , Abdul Rehman, Amjed Ali, Abdul Ghaffar, Athar Mahmood, Hafiz Muhammad Rashad Javeed, Mudassir Aziz
American Journal of Plant Sciences
Vol.4 No.11,November 13, 2013
DOI:
10.4236/ajps.2013.411260
3,476 Downloads 5,238 Views Citations