Not directly. Freakanomics noted that the women most likely to have an abortion are unmarried, poor and uneducated. Mothers with that background are also the most likely to have children who later end up as criminals. The racial component is correlation, not causation- a high percentage of black mothers fall into the unmarried, poor and uneducated category. If you control for these factors, you find that middle-class, educated, married black women don't have many more abortions, per capita, then their non-black counterparts.
Entirely to be expected, but not PC to openly state, eh?