摘要
为筛选出适合汉中地区栽培的优良猕猴桃品种,对引进的5个猕猴桃品种(“农大金猕”“农大郁香”“瑞玉”“金红50”“黑金”)的物候期、生长结果习性、果实品质及抗病性等指标进行测定,并利用主成分分析法进行适应性综合评价。结果表明,不同猕猴桃品种的物候期、生长结果习性、果实品质及抗病性等存在差异,瑞玉的综合评价得分最高,农大郁香次之,这2个品种综合表现较好,适应能力较强;金红50得分最低,表现较差。
In order to screen out the excellent varieties suitable for cultivation in Hanzhong region,the related indicators of 5 introduced kiwifruit varieties were recorded and analyzed,including phenological period,growth and fruiting habits,fruit quality and disease resistance.The adaptability was comprehensively evaluated using principal component analysis.The results showed that there were differences on phenological period,growth and fruiting habits,fruit quality and disease resistance among different kiwifruit varieties.The comprehensive evaluation score of Ruiyu was the highest,and followed closely by Nongdayuxiang,indicating that these two kiwifruit varieties had better comprehensive performance and stronger adaptability.Meanwhile,the score of Golden Red 50 was the lowest,indicating its poor performance.
作者
王国军
薛莲
肖飞
程丽萍
吴强
付伟伟
李俊东
李秀娟
WANG Guojun;XUE Lian;XIAO Fei;CHENG Liping;WU Qiang;FU Weiwei;LI Jundong;LI Xiujuan(Hanzhong Agricultural Technology Promotion and Training Center,Hanzhong,Shaanxi,723000,China;Vegetable and Fruit Technology Promotion Center of Hantai District,Hanzhong,Shaanxi,723000,China)
出处
《中国南方果树》
北大核心
2024年第3期241-246,共6页
South China Fruits
基金
陕西省2021年千亿级设施农业专项(陕农计财〔2021〕49号)资助。
关键词
猕猴桃
引种
汉中地区
主成分分析
kiwifruit
introduction
Hanzhong region
principal component analysis
作者简介
第一作者:王国军(1971-),男,高级农艺师,研究方向为果树育种及栽培技术。E-mail:878489781@qq.com;通信作者:薛莲(1993-),女,硕士研究生,农艺师,研究方向为果树栽培及推广。E-mail:836610458@qq.com。
