Question

what is adelphy ? explain its types also.​

Answer 1

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$\large{\underline{\underline{\mathbf{Adelphy:-}}}}$

When stamen are United by their filamen only , then it is called adelphy.

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$\star{\mathtt{\blue{\underline{Monoadelphous:-}}}}$

in this type of cohesion all the filament are United into a single bundle or one bunch but anther remain free. in this type of cohesion a tube is formed around the gynoecium which is called staminal tube.

e.g.- china rose(malvaceae family)

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in this type of cohesion filament are United into two bundle but the anther remain free.

e.g.- pea (fabaceae)

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filament are United into more than two bundle.

e.g- citrus

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Answer 2

Answer:

Adelphy

It is the type of process in which stamen are fused with thier filaments.

They are of 3 Types

→Monoadelphous

It is the condition when stamen is fused with filament and only one bundle is formed.

→Diadelphous

It is the condition when stamen is fused with filament and two bundles are formed.

→Polyadelphous

It is the condition when stamen is fused with filament then more then two bundles are formed.