摘要
狗枣猕猴桃（ＡｃｔｉｎｉｄｉａｋｏｌｏｍｉｋｔａＭａｘｉｍ．）是一种很有经济价值的野生果树资源植物。本文对其营养器官的初生结构和生殖器官进行了解剖学研究．结果表明，根的初生结构中初生木质部为４～５原型，具明显的内皮层；茎的初生本质部弦向两侧发育明显；叶柄的中央维管束为封闭的弧形，而不同于其他报道；叶片的栅栏薄壁组织与海绵薄壁组织分化不明显。同时对叶片的表皮及花粉作了扫描电镜观察．
Actinidia kolomikts is a species of wild plant with economic value.Its primary structure of vegetative and reproductive organs was studied on anatomy.The primacy xylem of its root is tetrach or pentarch and its endodermis is apparent. The primary xylem of its stem develops apparently at both cord directions, the structure of petiole is curved and different from the others reported. the pelisde acnd spongy tissue of leaf is not developed clearly. The epidermis and pollens are observed by SEM.
出处
《吉林农业大学学报》
CAS
CSCD
1994年第3期55-58,共4页
Journal of Jilin Agricultural University
基金
吉林省教委基础研究资助
关键词
狗枣猕猴桃
解剖学
猕猴桃
Actinidia kulomikta
Primary structure
Anatomical studies
