Open Access Research Paper Views (699) Estimate non-linear regression models for use in growth analysis of rice (Oryza sativa L.) Ebrahim Azarpour, Maral Moraditochaee, Hamid Reza Bozorgi J. Biodiv. & Environ. Sci. 4(4), 276-286, April 2014. Keywords: LAI, LDW, Model, Rice, TDW Details