Fungus - Sporophores, Spores, Reproduction | Britannica
网页2024年9月3日 · Fungus - Sporophores, Spores, Reproduction: When the mycelium of a fungus reaches a certain stage of growth, it begins to produce spores either directly on the somatic hyphae or, more often, on special sporiferous (spore-producing) hyphae, which may be loosely arranged or grouped into intricate structures called …
Sporophore | fungi | Britannica
网页Sporophores vary greatly in size, shape, colour, and longevity. Some are microscopic and completely invisible to the unaided eye; others are no larger than a pin head; still others are gigantic structures. Among the largest sporophores are those of mushrooms, bracket fungi, and puffballs.….
孢子体 - 维基百科，自由的百科全书
网页孢子体 （sporophyte， / spɔːroʊˌfaɪt /）是 陆生植物 与多细胞 藻类 世代交替 过程中的多细胞 二倍体 阶段。 起始于两个 单倍体 的 配子 融合（受精）形成单细胞的二倍体的 合子。 合子再经过有丝分裂後形成多细胞的孢子体。 孢子体會通过 减数分裂 产生单倍体的 孢子。 孢子再有丝分裂形成单倍体的配子体。 成熟的配子体再产生配子。 形成世代交替的一个循环。 蕨类 与 种子植物 的孢子体远远比 配子体 更为显著与功能完善，其孢子体有 根 、 茎 、 叶 …
孢子 - 维基百科，自由的百科全书
网页孢 bāo 子 （英語： Spore）是一种脱离亲本后能发育成新个体的无性或有性繁殖体，可由单细胞或多个细胞组成，是许多 植物 、 藻类 、 真菌 和 原生动物 生活史 中的重要环节 [1]。. 孢子一般能在惡劣的環境下长时间地保持自有的生存和 傳播 能力，並再在有利 ...
Mushroom | Definition, Characteristics, Species, & Facts
网页2024年9月14日 · Mushroom, the conspicuous umbrella-shaped fruiting body (sporophore) of certain fungi, typically of the order Agaricales in the phylum Basidiomycota but also of some other groups. Popularly, the term mushroom is used to identify the edible sporophores; the term toadstool is often reserved for inedible sporophores.
孢子体 - 百度百科
网页产生孢子进行 无性生殖 的世代称为孢子体世代（sporophytic generation），这个世代的生物体称为孢子体。 在 孢子 形成中，一般伴有 减数分裂。 与此相反，形成 配子 进行 有性生殖 的，则分别称为配子世代和配子体。 孢子体（核相2n）和配子体（核相n），在 生活史 上交替出现的现象，称为世代交替。
Sporangiospore - an overview | ScienceDirect Topics
网页A sporangiospore is a nonmotile, unicellular, and often hyaline and smooth-walled spore. Morphologically, it can be nearly globose, ovoid, ellipsoid, fusoid, or irregular and in exceptional cases, cylindrical, naviculate, or discoid; most commonly, spores are ovoid to …
A Comprehensive Review of Tropical Milky White Mushroom
网页2015年9月30日 · Light intensity, duration and wavelength are the important components of sporophore initiation. This effect is known as tropic effect. It has long been known that low light intensity, or absence of light, may result in sporophores of curious shape, often with elongated stripes and poor pileus development.
Sporophore Definition & Meaning - Merriam-Webster
网页The meaning of SPOROPHORE is the spore-producing organ of a fungus or slime mold : fruiting body.
Sporophore - Wikipedia
网页Sporophore. Wikipedia does not have an article on "sporophore", but its sister project Wiktionary does: Read the Wiktionary entry "sporophore". You can also: Category: Redirects to Wiktionary.
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