-
maintain thousands of "alien"
genes within the
elite cultivar. Many
backcrosses are
required to
produce a new cultivar,
which can take many years. York...
- and
often will not mate with, or even attack, a
domestic cat.
Savannah backcrosses,
called the BC1 generation, can be as high as 75% serval. Such 75% cats...
- however, not by the
above primary hybridisations, but
predominantly by
backcrosses with one of the
parental species they
coexist (live in sympatry) with...
-
covers all
intermediate forms between the two
parent species,
including backcrosses.
Horticulturally significant forms of C. ×
media include some with double...
-
mothers at the age of 4–5 months. F1
hybrid males may be sterile, but
backcrosses with the
females are possible. 22% of the
animals around Moscow carry...
-
evolutionary process through which inter-species
hybridization and
subsequent backcrosses yield a
plant with new
genetic combination of
nuclear and chloroplast...
- Also in his show was 5 clubs.
Ignatov is
notable for his five club
backcrosses,
where he
would throw the
clubs crossing behind his back and over his...
-
Widely used as a park tree
across the
Northern Hemisphere, it
frequently backcrosses with both its parents. The 2044–2045-year-old Plat****
orientalis tree...
-
potentially helpful genes from one
species to
another when the
hybrid backcrosses with one of its
parent species, a
process called introgression. Hybrids...
-
parental genomes. The
hybrid po****tions are
usually propagated by
mating (
backcrosses) with a
sympatric parental species – P.
lessonae (LL) or P. ridibundus...
