Kapur, R., Duttamajumder, S.K., Srivastava, B.L., Madhok, H.L. and Kumar, R. 2013. Harvest index and the components of biological yield in sugarcane. INDIAN JOURNAL OF GENETICS AND PLANT BREEDING. 73, 04 (Nov. 2013), 386–391. DOI:https://doi.org/10.5958/j.0975-6906.73.4.058.