应用层次分析法确定鲜食玉米品质指标的优先等级  

Determination of Quality Grades of Fresh-eating Maize by Using Analytic Hierarchy Process(AHP)

作　　者：王江民[1] 钱均祥[2] 许宗亮[2] 曾彪[3] 马玲[4] 冷燕 孙信梅 王家金[2] 张智慧[2] WANG Jiang-min;QIAN Jun-xiang;XU Zong-Iiang;ZENG Biao;MA Ling;LENG Yan;SUN Xin-mei;WANG Jia-jin;ZHANG Zhi-hui(Institute of Quality Standard and Testing Technology,Yunnan Academy of Agricultural Sciences,Yunnan Kunming 650205,China;Institute of Medicinal Plants,Yunnan Academy of Agricultural Sciences,Yunnan Kunming 650205,China;Yunnan Academy of Agricultural Sciences,Yunnan Kunming 650205,China;Institute of Tea Research,Yunnan Academy of Agricultural Sciences,Yunnan Kunming 650205,China;College of Biotechnology and Engineering,Dianxi Normal University of Science and Technology,Yunnan Lincang 677000,China;Agricultural Technology Extension Center of Yiliang County,Yunnan Yiliang 657600,China)

机构地区：[1]云南省农业科学院质量标准与检测技术研究所,云南昆明650205 [2]云南省农业科学院药用植物研究所,云南昆明650205 [3]云南省农业科学院,云南昆明650205 [4]云南省农业科学院茶叶研究所,云南昆明650205 [5]滇西科技师范学院生物技术与工程学院,云南临沧677000 [6]彝良县农业技术推广中心,云南彝良657600

出　　处：《西南农业学报》2019年第9期2192-2196,共5页Southwest China Journal of Agricultural Sciences

基　　金：云南省科技型中小企业技术创新项目(2015SC104);云南省科技厅科技惠民项目(2015RA065)

摘　　要：【目的】从市场角度确定鲜食玉米品质指标的优先等级,为鲜食玉米种植者调整玉米种植结构,促进鲜食玉米产业快速健康发展提供依据。【方法】对2006-2017年昆明市农贸市场购买鲜食玉米顾客跟踪随机问卷调查获取鲜食玉米品质指标的相关数据,应用层次分析法,确定鲜食玉米品质指标优先等级进行排序,并确定出各指标的评价数值。【结果】糯性>口感>甜度>籽粒饱满度>气味>皮厚薄>籽粒排列>外观>色泽。应用此结果,得出昆明农贸市场主要鲜食玉米品种综合得分,西双版纳四路糯衍生型小白糯>西双版纳小黄糯>石林白糯>红糯、紫糯>黄甜脆。【结论】云南玉米种植结构调整,发展种植鲜食玉米不失为一种玉米提质增效的选择,鲜食玉米种植者种植糯玉米尤其优异资源的糯玉米更能受到市场青睐。【Objective】Quality grades of fresh-eating maize were judged from the market perspective,which would provide basis for growers to adjust the planting structures,and improve the rapid and healthy industrial development of fresh-eating maize.【Method】Radom questionnaire survey was conducted on customers purchasing fresh-eating maize at farmer’s market in Kunming City during 2006—2017.Data related to quality indicators were collected to determine grade ranking based on Analytic Hierarchy Process(AHP),and the evaluation values of each indicator were confirmed as well.【Result】Our results showed that the ranking was as follows:glutinous quality>taste>sweetness>grain fullness>smell>skin thickness>grain array>appearance>color.Based on the results,overall ranking of fresh-eating maize in Kunming farmer5 s market was concluded as follows,small white glutinous maize with the origin of Xishuangbanna four-line glutinous maize>Xishuangbanna small yellow glutinous maize>Shilin white glutinous maize>red glutinous maize,purple glutinous maize>yellow sweet crisp maize.【Conclusion】It was a good choice for maize quality improvement and efficiency enhancing to adjust planting structures and to boost planting scale.For growers of fresh-eating maize,the market orientation was to plant glutinous maize,especially superior glutinous maize.

关 键 词：玉米 鲜食 品质 等级 层次分析法 

分 类 号：S513[农业科学—作物学]