R.K.THAKURIA, HARBIR SINGH, & TEJ SINGH. (2001). Effect of irrigation and antitranspirant on biometric components, seed yield and plant water-use of spring sunflower (Helianthus annuus). Indian Journal of Agronomy, 49(2), 121-123. https://doi.org/10.59797/ija.v49i2.5174