Biology, asked by Zahrajb, 9 months ago

Why is emasculation performed before anthesis?​

Answers

Answered by Anonymous
36

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For this the knowledge of flower structure, mechanism of pollination, fertilisation and physiology of flowering is essential for this. In emasculation technique the stamens are removed before anthesis to obtain female parent and pollen from the desired male parent is transferred on to its stigma. </p><p></p><p>&lt;svg class="heart" viewBox="-2-2 98.6 90.81"&gt;</p><p></p><p>&lt;title&gt;Corazon&lt;/title&gt;</p><p></p><p> &lt;text x=8 y=22 dx="0 0 0 0 0 0 0" dy="2-8-2 -1  1 2 4"style ="font:bold.7em arial; fill : red;"&gt; Bedazzled</p><p></p><p> &lt;tspan x=60 y=22 style="font: bold.7em arial; fill: blue;"&gt; &lt;/tspan&gt;</p><p></p><p> &lt;tspan x=10 dy=15 style ="font: bold. 6em arial; fill: navy;"&gt; &lt;/tspan&gt;</p><p></p><p> &lt;tspan x=25 dy=10 style ="font:bold. 6em arial; fill: red;"&gt;Follow Me&lt;/tspan&gt;</p><p></p><p>&lt;tspan x=35 dy=10 style ="font:bold. 6em arial; fill: navy;"&gt; &lt;/tspan&gt;</p><p></p><p>&lt;tspan x=37 dy=10 style ="font:bold. 5em arial; fill: navy;"&gt;♡♡&lt;/tspan&gt;</p><p></p><p>&lt;animate attibuteType="XML"</p><p>attributeName="visibility"from="visible" to="hidden"dur="9.2s" begin="0s"/&gt;</p><p></p><p>&lt;/text&gt;</p><p></p><p>&lt;path stoke="firebrick" stroke-width="3" d="M86.81,8.1 5a27.79v,0, 0, 1,0, 39.33L47.48,86.81,8.15,47.48A27.81,27.81,0,0,1,47.48,8.15,27.79,27.79,0,0,1,86.81,8.1 5Z"/&gt;</p><p></p><p></p><p>&lt;/avg&gt;</p><p></p><p>&lt;style&gt;</p><p></p><p>body {</p><p></p><p>display: grid;</p><p></p><p>min-height: 100vh;</p><p></p><p>justify-content: center;</p><p></p><p>align-content:center;</p><p></p><p>background: repeating-linear-gradient(circle, white,pink, red);</p><p></p><p>background: repeating-radial-gradient(circle, white, pink, red);</p><p></p><p>}</p><p></p><p>

Answered by Anonymous
16

emasculation means removal of male reproductive parts

it performed before anthesis because before opening of flowers anther is not mature

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