What is observed in improved varieties obtain | vedclass

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(A) Plant breeding is the purposeful manipulation of plant species in order to create desired plant types that are better suited for cultivation,give

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Genetic variation

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(A) Plant breeding is the purposeful manipulation of plant species in order to create desired plant types that are better suited for cultivation,give better yields,and are disease resistant.Through various plant breeding techniques,breeders aim to introduce and select for beneficial traits,which inherently involves increasing genetic variation within the population to allow for selection of superior genotypes.While recessive or harmful genes might exist in the gene pool,the primary objective and the observable outcome of successful breeding programs is the enhancement of genetic diversity to improve crop performance.

What is observed in improved varieties obtained through plant breeding methods?

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