Sasikumar, K.; Baskaran, V.; Abirami, K. Effect of Pinching and Growth Retardants on Growth and Flowering in African Marigold Cv. Pusa Narangi Gainda. J. Hortic. Sci. 2015, 10 (1), 109-111. https://doi.org/10.24154/jhs.v10i1.173.