Value of increasing kernel uniformity

被引：0
|
作者：
Yoon, BS
Brorsen, BW
Lyford, CP
机构：
[1] Oklahoma State Univ, Dept Agr Econ, Stillwater, OK 74078 USA
[2] Texas Tech Univ, Dept Agr Econ, Lubbock, TX 79409 USA
来源：
JOURNAL OF AGRICULTURAL AND RESOURCE ECONOMICS | 2002年 / 27卷 / 02期
关键词：
kernel uniformity; milling; nonlinear programming; sorting; wheat;
D O I：
暂无
中图分类号：
F3 [农业经济];
学科分类号：
0202 ; 020205 ; 1203 ;
摘要：
Kernel uniformity is an important quality attribute that can now be measured at low cost. This study analyzes the profitability of sorting to increase wheat kernel uniformity. Nonlinear programming is used to sort grain loads to maximize flour yield by increasing uniformity of kernel size and kernel hardness. Results of this analysis suggest increases in flour yield due to higher kernel uniformity are not enough to outweigh the costs of sorting.
引用
收藏
页码：481 / 494
页数：14
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