What Is The Meaning Of Aeciospores? Find Out Meaning Of Aeciospores.

Berry Mathew

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Aeciospores Meaning & Definition

What Is The Meaning Of Aeciospores?

What Is The Meaning Of Aeciospores?

The meaning of the term aeciospores is that it is one of the spores arranged within an aecium in a series like a chain. Generally, aeciospores are one of several different types of spores formed by Rusts. Each spore consists of two nuclei and is typically appeared in chain-like formations in the aecium.

In the definition of botany, the term aeciospores can also be explained as, a binucleate spore of a rust fungus, produced in a chainlike series in an aecium. Some other words which can be near to the term aeciospores can also be stated as aecial, aecidia, aecium, aeciostage, aecidiums, etc.

In simpler and short words, you can also explain the meaning of the word aeciospores as, a spore of a rust fungus formed in an aecium. The term aeciospores are also sometimes spelled as aecidiospores.

You can also understand more clearly about the expression aeciospores by making the use of the word in the sentences. You can give some sentence examples as, in the opsis forms the uredospores are absent the mycelium from the aeciospores producing directly the teleutospores, in branchy and Hemi the aeciospores are absent,  aeciospores contain two nuclei, etc.


  1. Aeciospores generally look like a chain-like structure and usually appear in aecium.
  2. Aeciospores is most commonly a binucleate spore, generally made up of rust fungus.
  3. Aeciospores are commonly various distinct types of spores produced by rusts.
  4. Each spore of the aeciospores generally includes two nuclei.
  5. Aeciospores are frequently also called aecidiospores.
  6. In lepto and microforms both aeciospores, as well as uredospores, are not present.
  7. In all the situations of heteroecism, the sporidia infect one host dominating the production of aeciospores and if present spermatia too.
  8. Both uredospores, as well as aeciospores, show these specialized characters in the situation of Puccinia graminis so that we can find that both the conidia and ascospores of E.
  9. Poison of the leaves of the premature wheat plants follows on the scattering of the aeciospores, which is a sorus of the rusty uredospores is produced, and the life-cycle is completed.
  10. The five different kinds of spores are named as teleutospores, sporidia, aeciospores, spermatia, and uredospores.
  11. The aeciospores generally on infection produce a mycelium which bears uredospores and later teleutospores.
  12. Usually, when the sporidia infect a plant the mycelium so produced gives origin to aeciospores as well as spermatia.


What Is The Function Of Aeciospores?

Mycelium traverses the leaf and often forms aecia on the underside (Harder 1984). Aeciospores are dispersal structures and for heteroecious rusts need to land on the primary host.

What Is The Life Cycle Of Aeciospores?

The aeciospores start on the barberry plant and are transferred to the wheat plant. On the barberry plant the fungus undergoes meiosis and forms the basidiospores haploid stage which will then form the pycnia stage. The fungus gets transferred to the wheat plants as the next stage, aeciospores.


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