4. Application of Haploid in Plant Breeding 1) Shorten the segregation period of Hybrids-Quick homozygosis, shorter breeding cycles 2)Enhance the selection efficiency 3 Selection of recessive mutations4. Application of Haploid in Plant Breeding 1) Shorten the Segregation period of Hybrids - Quick homozygosis, shorter breeding cycles 2) Enhance the selection efficiency 3) Selection of recessive mutations