  We calculate the antibaryon-to-baryon ratios, anti-p/p, anti-Lambda/Lambda,
anti-Xi/Xi, and anti-Omega/Omega for Au+Au collisions at RHIC (sqrt{s}_{NN}=200
GeV). The effects of strong color fields associated with an enhanced
strangeness and diquark production probability and with an effective decrease
of formation times are investigated. Antibaryon-to-baryon ratios increase with
the color field strength. The ratios also increase with the strangeness content
|S|. The netbaryon number at midrapidity considerably increases with the color
field strength while the netproton number remains roughly the same. This shows
that the enhanced baryon transport involves a conversion into the hyperon
sector (hyperonization) which can be observed in the (Lambda - anti-Lambda)/(p
- anti-p) ratio.
