不同芒果砧木品种抗畸形病评价  

Evaluation of Resistance of Different Mango Rootstock Varieties to Malformation Disease

作　　者：潘宏兵[1] 许家辉 杜邦[1] PAN Hongbing;XU Jiahui;DU Bang(Panzhihua Academy of Agricultural and Forestry Sciences,Panzhihua 617061,Sichuan)

机构地区：[1]攀枝花市农林科学研究院,四川攀枝花617061

出　　处：《中国热带农业》2023年第5期5-8,29,共5页China Tropical Agriculture

基　　金：突破性果树育种材料和方法创新及新品种选育(2021YFYZ0023);国家现代农业产业技术体系南亚作物创新团队;攀西地区芒果砧木种质资源评价及利用(2015CY-N-3)。

摘　　要：选择四川晚熟芒果产区主要种植的6个砧木品种开展抗畸形病评价,为生产上选用抗病砧木品种提供依据。结果表明:‘缅甸8号’和‘红象牙’属于高抗品种,‘鹰嘴芒’和‘马切苏’属于中抗品种,‘扁桃芒’和‘草芒’属于易感品种。因此,建议‘缅甸8号’和‘红象牙’两个砧木品种在川滇金沙江干热河谷晚熟芒果种植产区推广种植。Six main rootstock varieties planted in the late maturing mango production area of Sichuan were selected for the experiment to evaluate their resistance to malformation disease,providing a basis for selecting disease-resistant rootstock varieties for production.The results showed that'Miandian No.8'and'Hongxiangya'belonged to high resistance varieties,'Yingzuimang'and'Maqiesu'belonged to medium resistance varieties,and'Biantaomang'and'Caomang'belonged to susceptible varieties.It was suggested that'Miandian No.8'and'Hongxiangya'rootstocks could be popularized in the late maturing mango planting areas in the dry hot valley of Jinsha River in Sichuan and Yunnan.

关 键 词：芒果 砧木 畸形病 评价 

分 类 号：S667.7[农业科学—果树学]