欧洲鹅耳枥区域化试验及适应性初步评价  

Regional adaptability trials for Carpinus betulus in China

作　　者：祝遵凌[1,2,3,4] 施曼[3,4] 周琦[3,4] 吴驭帆 郁万文[5] 仲秀林 徐惠群 

机构地区：[1]南京林业大学南方现代林业协同创新中心,江苏南京210037 [2]南京林业大学艺术设计学院,江苏南京210037 [3]南京林业大学风景园林学院,江苏南京210037 [4]江苏省彩色植物多角度开发工程技术研究中心,江苏靖江214500 [5]南京林业大学林学院,江苏南京210037

出　　处：《浙江农林大学学报》2016年第5期834-840,共7页Journal of Zhejiang A&F University

基　　金：江苏省工程技术研究中心建设项目(BM2013478);江苏省科学技术计划项目(BY2015006-01);江苏省科技支撑计划项目(BE2012345);江苏省六大人才高峰项目(NY-029)

摘　　要：为研究欧洲鹅耳枥Carpinus betulus及其园艺品种在国内的引种适应性,以欧洲鹅耳枥及其2个园艺品种C.betulus‘Frans Fontaine’,C.betulus‘Lucas’为试验材料,观测它们在北京、南京、靖江等3地物候、生长和形态差异,并采用AMMI模型对它们进行适应性评价。研究表明:欧洲鹅耳枥及其2个品种在各地生长时基因型与环境交互作用显著(P<0.05)。C.betulus‘Frans Fontaine’稳定性最好且生长速度较快,其次是欧洲鹅耳枥,C.betulus‘Lucas’。3地相比较而言,南京为最适宜欧洲鹅耳枥及其2个品种生长的试验地,其次为北京和靖江。C.betulus‘Frans Fontaine’在南京和北京地区适应性较好,C.betulus‘Lucas’在南京和靖江地区适应性较好,欧洲鹅耳枥在南京地区适应性较好。To research adaptability of Carpinus betulus in China, C. betulus and its two cultivars(C. betulus‘Frans Fontaine' and C. betulus ‘Lucas') were used as experimental materials with the phenological period,growth condition, and morphological index being observed in Beijing, Nanjing, and Jingjiang. The Additive Main Effects and Multiplicative Interaction(AMMI) Model was adopted to evaluate adaptability through index of net hight and leaf area among C. betulus and its two cultivars in three regions. Results showed that the interaction between genotype and environment was strong to net hight(P=0.002 0) and leaf area(P=0.000 1).Take phenology, morphological parameters, survival rate and AMMI model analysis togethter, C. betulus ‘Frans Fontaine' was the most stable and had the fastest growth followed by C. betulus and C. betulus ‘Lucas'; Nanjing was the most suitable region for growth of C. betulus and its two cultivars followed by Beijing and Jingjiang; for C. betulus ‘Frans Fontaine' adaptability was better in Nanjing and Beijing, for C. betulus ‘Lucas' adaptability was better in Nanjing and Jingjiang, and for C. betulus adaptability was better in Nanjing.Therefor, C. betulus and its two cultivars can be introduced and cultured in Nanjing, C. betulus ‘Frans Fontaine' can be introduced and cultured in Beijing, and C. betulus ‘Lucas' can be introduced and cultured in Jingjiang.

关 键 词：林木育种学 欧洲鹅耳枥 区域化试验 适应性评价 

分 类 号：S722.7[农业科学—林木遗传育种]