RANCH MAKERS

IR “Ranch Maker” Sires:  Proven. Disciplined. Profitable.

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Genetic decisions made today have a lasting impact on the productivity and profitability of any cowherd — and sire selection remains one of the most critical choices a cattleman can make.

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At Irvine Ranch, we’ve utilized Artificial Insemination since the mid-1960s. This disciplined approach ensures that only the very best sires influence our herd, driving long-term improvement and stronger economic returns for our customers.

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The sires we offer today represent decades of disciplined breeding, careful selection, and an unwavering commitment to producing cattle that add value at every step of the beef supply chain — from our customer’s pasture to the feedlot and to harvest.