A comparison of some popular mathematical models used for the determination of the physical production function in respect of univariate fertilizer responses

Abeywardena, V.2022-04-252022-04-251961Tropical Agriculturist, 117:p.227-243https://dl-doa.nsf.gov.lk/handle/1/4571A comparison of some popular mathematical models used for the determination of the physical production function in respect of univariate fertilizer responsesArticle