Plant Breeding Technology: 1) uses the genetic variability in the gene pool 2) for selection of superior crop plants 3) that have many significant genetic modifications

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Slide 12 of 54

Gene Pool - genetic variability

germplasm collections

mutagenesis, polyploidy

sexual hybridization produces new combinations of genes

Selection of superior crop plants

seeds from superior plants saved for planting next season

mass selection, line breeding, family breeding, etc.

Genetic modification of wild plants to produce crop plants

larger seeds, larger fruits, seedless fruits

creation of new species during domestication and breeding

Plant Breeding Technology:
1) uses the genetic variability in the gene pool
2) for selection of superior crop plants
3) that have many significant genetic modifications

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