Open Access Research Paper Views (456) Download (32) Safflower productivity and oil yield affected by water limitation and nanofertilizers Kazem Ghassemi-Golezani, Nafiseh Afkhami J. Bio. Env. Sci.12( 5), 424-430, May 2018. Key: Nano-fertilizerOil contentSafflowerWater limitationYield components Details