![]() Mineral supplements at 0.1 lbs per day prepartum and 0.15 lbs per day postpartum.Low TDN ration will result in loss of BCS. Adequate energy (TDN) can be monitored by assessing body condition score (BCS).This is important for adequate milk production, return to estrus and high conception rates. Maintain a rising plane of nutrition three to four weeks prior to calving.If there is forage on the ground, it is 15% waste. Feed wastage with round bale feeders is 15%.For every 10☌ decrease in temperature below -20☌, feed should be increased by 15% or an extra 6 ½ lbs of hay or 4 ½ lbs of grain per day. Increased DMI of 2.7 to 2.8% BW is possible under cold (-30☌) conditions with poor forage. Target forage DMI (dry matter intake) of 2.5% BW (body weight) for cows.After calving: 11 to 12% CP and 65% TDN.The protein (CP) and energy (TDN – total digestible nutrients) that an average beef cow needs: Ration Balancing Checklist for Cattle Ration Balancing Checklist for Cows
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