Fact Checked by Doctor NameWithin the realm of cannabis breeding, a backcross refers to the deliberate act of breeding a plant with either itself or one of its parent plants, essentially resulting in inbreeding.
This strategic process of backcrossing is employed to accentuate or fortify specific genetic characteristics of a cannabis strain.
These characteristics may encompass desirable flavors, aromas, effects, high yield potential, or even resistance to mold.
Backcrossing plays a prominent role in commercial cannabis breeding and is instrumental in developing superior strains.
What is a Backcross?
In the realm of cannabis breeding, the creation of a new hybrid strain typically involves crossing two existing cannabis strains.
However, esteemed breeders who prioritize quality often take an additional step to reinforce specific traits of the newly developed strain.
This step involves crossing the new hybrid strain once again, either with a genetic clone of itself or one of its parent strains.
This meticulous process, known as backcrossing, aims to enhance and consolidate desired characteristics within the strain.
It is worth noting that the strains available at dispensaries have usually undergone an extensive journey spanning months or even years.
This journey encompasses the phases of cultivation, the crossing of strains, and subsequent rounds of backcrossing.
Such dedication and expertise in breeding contribute to the refined and exceptional quality of the strains offered to consumers.
