บทคัดย่องานวิจัย

หมวดหมู่ : ฐานข้อมูลงานวิจัย

Study on comprehensive estimation of grain postproduction operation patterns.

Ying XiaFang; He Yong;

Journal of Zhejiang University (Agriculture and Life Sciences) Year: 2000 Vol: 26 Issue: 2 Pages: 203-208 Ref: 7 ref.

2000

บทคัดย่อ

Study on comprehensive estimation of grain postproduction operation patterns.

On the basis of investigating comprehensively the present situation of grain post-production system in South China, appraisal criteria for comparison analysis and comprehensively evaluating grain post-production system have been set up. A new multi-hierarchical and multi-objective comprehensive evaluation model that combines grey relative grade appraise model with the analytic hierarchy process (AHP) was put forward to evaluate grain post production system using four indexes, i.e. cost, efficiency, grain quantity loss and grain quality loss. Comprehensive appraisal of the three typical grain post-production patterns was carried out. Sensitivity analyses were undertaken for the results of assessment. On the basis of the assessment, three improved patterns were put forward.