CAJ | 학술논문

为筛选在南阳市综合表现较好的引进种桂花新品种,对南阳市引入的5个桂花品种（月月红、九龙桂、日香桂、金满堂、喜得贵籽）和南阳市当地品种四季桂进行了适应性、抗性、观赏性等指标的测定;并应用灰色关联分析法,对6个桂花品种进行了综合评价和排序。结果表明：供试桂花品种的关联度由大到小依次为日香桂、金满堂、喜得贵籽、月月红、四季桂、九龙桂。其中,引种桂花品种日香桂的关联度最大,在南阳市的综合表现最好;九龙桂综合表现最差。
위사선재남양시종합표현교호적인진충계화신품충,대남양시인입적5개계화품충（월월홍、구룡계、일향계、금만당、희득귀자）화남양시당지품충사계계진행료괄응성、항성、관상성등지표적측정;병응용회색관련분석법,대6개계화품충진행료종합평개화배서。결과표명：공시계화품충적관련도유대도소의차위일향계、금만당、희득귀자、월월홍、사계계、구룡계。기중,인충계화품충일향계적관련도최대,재남양시적종합표현최호;구룡계종합표현최차。
In order to screen the introduced Osmanthus fragrans Lour. varieties with general excellent performance in Nanyang, the adaptability, resistance and ornamentals of five introduced varieties Yueyuehong, Jiulonggui, Rixianggui, Jinmantang, and Xideguizi and the local variety sijigui were determined, and these varieties were analyzed and ranked by the grey relational analysis methods. The results showed the correlation of tested varieties from big to small was Rixianggui Jinmantang, Xideguizi, Yueyuehong, Sijigui and Jiulonggui.