Method for evaluating stability and adaptability of multi-source plants at different places by multiple indexes

The invention discloses a method for evaluating the stability and the adaptability of multi-source plants at different places by multiple indexes, which comprises the following steps: establishing a PCA-AMMI analysis method, calculating a comprehensive growth value of a provenance plant by adopting...

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Hauptverfasser:	XIA XINLI, YIN WEILUN, JI RUOXUAN, REN TIANMENG, YU XIAO, LIU CHAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES HANDLING RECORD CARRIERS PHYSICS PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	The invention discloses a method for evaluating the stability and the adaptability of multi-source plants at different places by multiple indexes, which comprises the following steps: establishing a PCA-AMMI analysis method, calculating a comprehensive growth value of a provenance plant by adopting multi-index weighting, analyzing the growth value by utilizing an AMMI model, and evaluating the stability and the growth adaptability of different provenance plants. 多指标评估不同地点多种源植物稳定性及适应性的方法，通过建立一种PCA-AMMI分析方法，采用多指标加权求出种源植物的综合生长值，利用AMMI模型分析所述生长值，评估不同种源植物的稳定性与生长适应性。