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1)  strobilus [英]['strəubiləs]  [美][stro'baɪləs]
(1) 球果,(2) 孢子叶球
2)  strobilus [英]['strəubiləs]  [美][stro'baɪləs]
孢子叶球
1.
The strobilus development and the fruiting status,and their relationships with various ecological factors were examined by using the method of standard branches.
在黑龙江省穆棱东北红豆杉自然保护区,路线踏查到271株天然东北红豆杉,选择其中具有生殖活力(开花)的29雄株和30雌株作为样株,采用标准枝法对孢子叶球和结实状况及其与生态因子关系进行研究。
3)  microstrobilus ['maikrəu'strɔbiləs]
小孢子叶球
1.
Observation of sex reversal phenomenon of Pinus tabulaeformis microstrobilus;
油松小孢子叶球性反转现象的观察
2.
The respitatory intensity, which of microstrobilus in the male sterile scion, increased, but that of its leaves decreased; and that of microstrobilus in fertile stock come down, but that of its leaves is raised.
结果表明:接穗小孢子叶球的呼吸强度有明显提高。
3.
TIs authors have investigated the respiratory intensity Of microstrobilus and leaves by combbing male sterile plant with male fertile plant in Cunning hamia lanceolata (Lamb.
)的雄性不育株与可育株小孢子叶球和叶的呼吸强度进行比较。
4)  megastrobilus
大孢子叶球
1.
Result from observation of sex reversal phenomenon of Pinus tabulaeformis microstrobilus shows that: differentiated normal microstrobilus had a phenomenon of sex reversal,which changed to megastrobilus gradually from the top to the base,until the entire into unusual megastrobilus;the unusual megastrobilus had a ability to accept pollen,and developed into fascicled small cone on the branches.
通过对油松小孢子叶球性反转现象的观察,结果表明:已经完成分化的正常小孢子叶球发生了性反转,从其顶端的小孢子叶开始向基部逐渐转变成大孢子叶,直至整个小孢子叶球转变成异常的大孢子叶球;异常大孢子叶球具有接受花粉的能力,并在枝条上发育成为蔟状着生的小球果。
5)  sterigma [英][stə'riɡmə]  [美][stə'rɪɡmə]
(1) 担孢子梗,(2) 叶座
6)  Megastrobilus theory
大孢子叶球理论
补充资料:孢子
分子式:
CAS号:

性质:常指脱离母体后能直接或间接发育成新个体的繁殖体。体小、形多。由单细胞或少数细胞构成。具繁殖、易传播和抵御逆境等功能。种类极多。如真菌的分生孢子、孢囊孢子、游动孢子、芽孢子、节孢子、厚垣孢子和掷孢子等无性孢子,卵孢子、接合孢子、子囊孢子和担孢子等有性孢子。少数细菌生长到一定阶段,会在细胞内形成一圆形或椭圆形、多保护层、含水量低、抗热性极强的休眠体,称芽孢或内生孢子。但它与真菌等孢子不同,每一细胞产一芽孢,故无繁殖功能。孢子的形状、大小、构造、颜色和排列等是物种鉴定中的重要指标。在实践上,对菌种分离、筛选、接种和保藏等工作提供了方便。

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