抗精子凝集素...

n.抹香鲸...

精子生成缺乏症...

In peas there is an initial deposition of materials in the endosperm following anthesis.豌豆中紧随开花期之后胚乳开始有物质积累.Heat - denatured wheat endosperm prevented the growth of an embryo implanted on it.热变性的小麦胚乳能阻止移植在其上的胚的生长.The nuc...

Meanwhile, the species areal - types of Guangdong Gymnospermae were divided into 20 subtypes in this paper.同时论文还将广东裸子植物种的分布区类型划分为20个亚型....

The shikonin and its derivatives is produced by suspension cultured Lithospermum erythrorhizon cells in M 9 medium.紫草是一种重要的中草药材,其培养细胞在M9培养基中可以大量生产主要的药物成分紫草宁....

agamospermy的音标：agamospermy的英式发音音标为：['ægəməʊspɜ:mɪ]agamospermy的美式发音音标为：[eɪ'gæməˌspɜmɪ]...

n.双受精，二精入卵...

antispermagglutinin的音标：antispermagglutinin的英式发音音标为：[æntɪspəmæɡlu:'tɪnɪn]antispermagglutinin的美式发音音标为：[æntɪspəmæɡlu'tɪnɪn]...

Objective: To study the resoures of medicinal plants Menispermaceae in Anhui Province.摘要目的: 掌握安徽省防己科药用植物资源状况.Conclusion: Provide scientific reference for further study and exploitation on Menispermaceae plants.结论: 为进一步合理...

裸子植物...

The life cycle of maize is that of a typical angiosperm.玉米的生活史是被子植物中比较典型的.Funicle ( funiculus ) The stalk attaching the ovule ( later the seed ) to the placenta angiosperm ovaries.中连接胚珠 ( 之后的种子 ) 和胎座的柄.Funicle ( funiculu...

白坚木碱...

Among these plants , the most important families are as follows , Ranunculaceae, Berberidaceae, Menispermaceae, Papaveraceae, Rutaceae, Fabaceae, Apocynaceae, Solanaceae, Asteraceae and so on.其中主要的科为:毛莨科 、 小檗科、防己科 、 芸香科 ...

[医] 被子植物素...

精子形成障碍，生精障碍...

n.不完全无配生殖，无配子种子生殖...