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The stamen (pl.: stamina or stamens) is a part consisting of the male reproductive organs of a flower. Collectively, the stamens form the androecium. [1]

Stamen, the male reproductive part of a flower, consisting of a long slender stalk and the pollen-producing anther. The number and arrangement of stamens, as well as the way in which the anthers release pollen, are important taxonomic characteristics for many angiosperms.

2018年1月20日 · A stamen is the male reproductive organ of flowering plant species that produces pollen. The stamen is comprised of an anther, which is connected to a filament (pictured below). Within the anther reside the microsporangia, …

2023年2月17日 · Stamen is the male reproductive organ of a flowering plant. It is consists of two parts: a long slender stalk, the filament, and a two-lobed anther at the tip. All the stamens of a flower are togetherly termed the androecium.

stamen翻译：（花的）雄蕊。了解更多。

必应词典为您提供stamen的释义，美[ˈsteɪmən]，英['steɪmən]，n. 雄蕊； 网络释义： 花蕊；雄性花蕊；花蕊刺激按摩棒；

The stamen is a male reproductive organ of a flower. It produces the pollen. The stamen has two parts: anther and stalk. The stalk is also called a filament. The anther contains microsporangia. Each microsporangium contains pollen mother cells. These undergo meiosis, and produce pollen grains, which contain the male gametes .

A distinctive apomorphy for the angiosperms is the stamen, the male reproductive organ of a flower. Stamens are interpreted as modified microsporophylls, modified leaves that bear microsporangia (see Chapter 5).

2025年1月30日 · The stamen is a vital part of a flower’s anatomy. It plays a key role in plant reproduction. Understanding the stamen helps us appreciate the complexities of plant life. This part of the flower produces pollen, which is crucial for pollination. The stamen consists of two main parts: the anther and the filament.