Defining fertilization in which the pollen-tube penetrates the ovule by the chalaza.
| 单词 | θ21743 |
| 释义 | the world > plants > part of plant > reproductive part(s) > flower or part containing reproductive organs > flower or flowering plant > [adjective] > characterized by pollination > involving specific type penetration (3) chalazogamic1895 Defining fertilization in which the pollen-tube penetrates the ovule by the chalaza. porogamic1895 = porogamous, adj. porogamous1896 Designating fertilization in which the pollen tube enters the ovule by the micropyle; relating to or displaying porogamy. Cf. chalazogamic, adj. |
| 随便看 |
|
英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。