摘要
对短萼仪花群落中5个优良单株的荚果长、荚果宽、荚果长宽比、种子长、种子宽、种子长宽比及种子单粒质量等性状进行测定分析,发现单株间种子表型性状差异均达到极显著水平;变异最大的为种子单粒质量,其变异系数为20.41%;种子表型性状间具有一定的相关性。
This paper analyzed on differences of pod and seed traits （pod length, pod width, pod aspect ratio, seeds length, seed width, seed aspect ratio and seed weight） in five superior individuals of Lysidice brevica- lyx communities. The results showed that, the seed phenotypic traits differences among individuals have reached a very significant level. The largest variation was in seed weight, and the coefficient of variation was 20.41%. Seed phenotypic traits have certain relevance.
出处
《广东林业科技》
2013年第2期46-48,共3页
Forestry Science and Technology of Guangdong Province
关键词
短萼仪花
表型性状
变异
相关性
Lysidice brevicalyx Wei
phenotypic traits
variation
relevance
