英文文献：A Mixed Integer, Nonlinear Programming Model Of Innovative Variable Rate Planting Date With Polymer Seed Coatings
英文文献作者：Dillon, Carl R.,Shearer, Scott A.,Mueller, Thomas
英文文献摘要：
The economic potential of innovative variable rate planting date for profitability and risk reduction is examined in a whole farm management setting. A mixed integer, quadratic programming model using a mean-variance (E-V) framework is used to represent the precision agriculture issues of varying planting date with novel polymer seed coatings.