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
郝佳波 1尹加笔 2陆斌1
作者信息
- 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
- 折叠
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.
Abstract
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 vari-eties and 2 nursery sites were scanned and observed.The results showed that the root system of the fe-male parent from'OC'was the strongest in Mangshi,and there was no significant difference among dif-ferent treatments.The leave blade of seedlings from Mangshi'344'were the smallest,and were signifi-cantly 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Key words
plant image analysis system/Macadamia integrifolia/seedlings/breeding of varieties/bio-logical traits引用本文复制引用
基金项目
中央财政林业科技推广示范资金项目(云[2020]TG19)
出版年
2024
NETL
NSTL
万方数据