The fruit of coconut is </h2></div>

The polyembryony commonly occurs in.</h2></div>

Polyploidy can result from?</h2></div>

The emasculation is required for</h2></div>

Maize is </h2></div>

_______ flowers have very light weighted pollen grains.</h2></div>

The pollen-pistil rejection reaction in a plant showing ametophytic selfincompatibilty usually occurs _______________.&l…

<span>Why is necessary to emasculate a bisexual flower in a plant breeding programme? Mention the condition under …