两种矮化砧嫁接鲁丽苹果的效果比较  

Comparison of the effect of grafting Luli apples with two dwarf rootstock

作　　者：王森 何平[1] 王海波[1] 王绍华 孙骞 李林光[1] WANG Sen;HE Ping;WANG Haibo;WANG Shaohua;SUN Qian;LI Linguang(Shandong Institute of Pomology,Tai'an,Shandong 271000,China;Forestry Development Service Center ofGuangrao,Guangrao,Shandong 257300,China)

机构地区：[1]山东省果树研究所,山东泰安271000 [2]广饶县林业发展服务中心,山东广饶257300

出　　处：《落叶果树》2024年第6期32-35,共4页Deciduous Fruits

基　　金：国家现代农业产业技术体系建设专项资金(CARS-27);山东省重点研发计划(重大科技创新工程)项目农业良种工程(2021LZGC024);山东省重点研发计划(重大科技创新工程)项目农业良种工程(2022LZGC010)。

摘　　要：研究苹果矮化砧嫁接组合鲁丽/M9T337和鲁丽/青砧1号带10个以上分枝大苗建园的效果。立架栽培,正常肥水管理。结果表明,两种砧木嫁接组合生长结果差异显著,建园第2年,两种砧穗嫁接组合树体高度分别为2.77 m、3.16 m,径粗2.92 cm、3.87 cm;早果丰产性鲁丽/M9T337优于鲁丽/青砧1号,建园第2年,666.7 m^(2)产量鲁丽/M9T337为893.0kg,第3年1 532.8 kg,均显著高于鲁丽/青砧1号的476.9 kg、1 278.6 kg。The effect of M9T337/Luli and Qingzhen No.1/Luli with more than 10 branch were used as test materials to study the method of big seedlings orchard establishing.Vertical cultivation and normal fertilizer and water management were used for orchard management.The results showed that the growth results of the two rootstock grafting combinations were significantly different.The height of the two grafting combinations was 2.77 m,3.16 m,and the diameter was 2.92 cm and 3.87 cm.The early fruit yield of Luli/M9T337 was higher than that of Luli/Qingzhen No.1.The yield of Luli/M9T337 was 893.0kg/666.7m^(2) in the second year and 1532.8 kg/666.7 m^(2) in the third year,both of which were higher than that of Luli/Qingzhen No.1476.9 kg/666.7 m^(2)and 1278.6 kg/666.7 m^(2).

关 键 词：苹果 鲁丽 矮砧 带分枝大苗 建园 

分 类 号：S661.1[农业科学—果树学]