澳洲坚果实生苗根系及叶片对比研究  

Comparative Study on Root System and Leaf Blade of Macadamia integrifolia Seedlings

作　　者：郝佳波 尹加笔 陆斌 HAO Jiabo;YIN Jiabi;LU Bin(Yunnan Academy of Forestry and Grassland,Kunming 650201,China;Dehong Station of Forest and Grass Seedling Management and Quality Supervision,Mangshi,Yunnan 678400,China)

机构地区：[1]云南省林业和草原科学院,云南昆明650201 [2]德宏州林草种苗管理和质量监督检验站,云南芒市678400

出　　处：《林业调查规划》2024年第2期198-201,共4页Forest Inventory and Planning

基　　金：中央财政林业科技推广示范资金项目(云[2020]TG19)。

摘　　要：对比来自不同母本的澳洲坚果半同胞子代实生苗根系和叶片的差异,对2个产地3个母本品种共4个处理的36株实生苗进行扫描测量。结果显示,芒市试验地培育的母本品种‘OC’的实生苗根系最强,各品种间差异不显著;芒市试验地培育的母本品种‘344’的实生苗叶片最小,且与其他品种相比差异显著。In order to compare the root system and leaf blade differences of half-sib progeny seedlings from different female varieties of Macadamia integrifolia,36 seedlings of 4 treatments from 3 female varieties and 2 nursery sites were scanned and observed.The results showed that the root system of the female parent from ‘OC' was the strongest in Mangshi,and there was no significant difference among different treatments.The leave blade of seedlings from Mangshi ‘344' were the smallest,and were significantly different from other treatments.

关 键 词：植物图像分析系统 澳洲坚果 实生苗 品种选育 生物性状 

分 类 号：S644[农业科学—蔬菜学] S723[农业科学—园艺学]