Farmers are being reminded that, despite recent spells of sunshine, grazing conditions remain far from ideal — and livestock nutrition must remain a top priority.
Dr Richard Wynn, head of technical at Crystalyx, urges producers to look beyond grazing alone to meet animals’ nutritional needs.
“While it’s beginning to feel more spring-like, cold nights and unpredictable weather are still holding back grass growth,” he explains. “Young, leafy growth hasn’t had a chance to establish properly, so grass quality isn’t yet where we need it to be. That means livestock, particularly freshly calved cows, may struggle to get enough energy and protein from pasture alone.”
Dr Wynn warns against turning cattle out too soon. “I understand silage supplies are running low, but fields have been saturated for months. Even though the ground is drying and growth is picking up in some regions, other areas are well behind. Rushing turnout risks poaching pastures, which can delay recovery and reduce future yields.”
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He advises farmers to check both grass covers and ground conditions before turnout to protect soil structure and animal health. “And remember,” he says, “cows with calves at foot have even higher nutritional demands — because the cow must fuel both herself and her calf.”
As turnout plans take shape, Dr Wynn emphasises the need for a holistic feeding strategy that includes targeted supplementation.
“Rather than seeking a quick fix, focus on balancing energy, protein and minerals to support animal performance. Depending on forage quality, consider supplementary energy and protein sources.”
“A bolus is good insurance to safeguard trace element supply,” he adds. “But when grass growth is slow or silage quality is poor, a free-access feed lick can provide a reliable nutritional boost during this transition period.”
With winter forage reserves dwindling, Dr Wynn urges farmers to closely monitor stock condition and feed intake. “Every farm is different,” he notes. “Base your decisions on real data — test silage or grass for mineral and nutritional content wherever possible. That way, you can avoid guesswork and invest in supplements that truly make a difference.”
He concludes: “Don’t just aim for the bare minimum. A carefully managed, evidence-based approach will pay dividends in herd health and productivity across the season.”
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