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Teacher wrote the steps of a crop improv...

Teacher wrote the steps of a crop improvement programme on the black board as following :
Bagging, Emasculation.

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(1) Emasculation: removal of immaure anther from flower bud of female prarent. (br) Bagging: emasculated flowers are covered with a suitable sized butter paper bag to prevent contamination of stigma with unwanted pollen grains.br> Process of crop improvement - arificial hybridisation
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