Why would we need to be able to specifically introduce favorable mutations rather than just induce random mutation and select for favorable ones?
We’ve been taking advantage of the latter with selective breeding for millennia and more recently through inducing random mutations with techniques such as irradiation the green revolution was quite famously kick started by new cultivars that where developed by irradiating seeds and selecting those which led to plants with favorable characteristics.
We’ve been taking advantage of the latter with selective breeding for millennia and more recently through inducing random mutations with techniques such as irradiation the green revolution was quite famously kick started by new cultivars that where developed by irradiating seeds and selecting those which led to plants with favorable characteristics.