title: [High-yield agronomic measures of Curcuma longa L].
abstract: A method of orthogonal conic combinatorial design has been employed in the study of high-yield agronomic measures of C. longa. The results show that by increasing plants/mu and postponing sowing date, the yield is 50% higher than before, mathematical model of yield on plants/mu and sowing date were established, which can be used to predict the yield and explore optimal agronomic measures.
authors.affiliation: Sichuan Institute of Chinese Materia Medica, Chongqing.
authors.forename: H
authors.initials: H
authors.lastname: Wu
authors.forename: L
authors.initials: L
authors.lastname: Li
authors.forename: H
authors.initials: H
authors.lastname: Yang
authors.forename: S
authors.initials: S
authors.lastname: Chen
mesh_terms: D010946:Plants, Medicinal / Q000254:growth & development*