玉米小样本产量预测的模型性能及农艺性状贡献评价

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Evaluation of Model Performance and Agronomic Traits Contribution to Small-Sample Maize Yield Prediction
HUANG Jialiang1,HUBo²,RONG Meiqi1,FEI Jianbo1,LIU Yaliang'
DAI Liqiang' ,WANG Yu1 ,LI Jianming',LIU Ming' ,JIANG Long (JilinAgricultural Scienceand Technology Colege,Jilin1321o1,Jilin; 2JilinAgricultural Technology Extension Station,Changchun130033)
玉米是我国主要粮食作物,其播种面积和总产量长期保持在全国农作物首位,因此其高产稳产特性对于确保国家粮食安全具有极其重要的意义[1-2]。(剩余6137字)