Cattle
The First-Calf Heifer Is the First One to Come Up Open, and June Is When You Lose Her
The two-year-old nursing her first calf is pulled harder than any cow in the herd. If she doesn't rebreed this summer, you…
Cattle
Horn Flies Bleed the Gain Off Your Calves All Summer, One Bite at a Time
Horn flies don't kill cattle outright, but a heavy load steals weight gain and milk all summer. Here's how to knock them…
Cattle
Pinkeye Blows Up in the Calf Herd Fast, and Tall Grass and Face Flies Start It
Infectious pinkeye can move through a summer calf herd in a matter of weeks. Here's how to knock down the causes before…
Cattle
Vaccine You Cooked in the Sun Is Just an Expensive Way to Poke Holes
Modified-live vaccine dies fast in heat and sunlight. Handle it wrong at branding or turnout and you've paid for protection you never…
Cattle
Summer Pneumonia Sneaks Up on Nursing Calves While Everything Looks Fine
Calves on green grass with mothers still milking hard can still come down with pneumonia in June and July. Here's what sets…
Cattle
Blackleg Drops the Best Calf in the Bunch, and It Does It in Summer
Clostridial diseases like blackleg kill fast-growing calves on lush summer grass, usually before you ever see a sick one. Here's why the…
Cattle
Handle Cattle in the Cool of the Morning: Beating Summer Heat Stress Before It Costs You
Heat builds in cattle all day and doesn't shed until night. Knowing the signs and timing your work around them keeps weight…
Cattle
Bloat Kills the Cow That Was Fine an Hour Ago on New Alfalfa
Frothy bloat on lush legume pasture can drop a healthy cow before you finish morning chores. Here's how to turn cattle onto…
Cattle
Anaplasmosis Shows Up in the Fall, but You Set It Up in June
The biting flies and ticks working your cows right now spread a blood disease that quietly builds all summer and drops mature…
Cattle
Water Hemlock Is the Plant That Kills in Minutes Along Your Wet Meadows
Larkspur gets the headlines, but water hemlock in your ditches and seeps can drop a cow before you finish morning chores. Here's…
Cattle
The Two-Year-Old Is the Cow Most Likely to Come Up Open
First-calf heifers have to grow, milk, and rebreed all at once, and they lose that fight quietly. Here's how to keep your…
Cattle
Fly Tags Work Better If You Wait: Timing Horn Fly Control So It Lasts Into August
Horn flies cost you pounds all summer, but hanging tags too early burns them out before the worst of the season. Here's…
Cattle
Pinkeye Blows Up Fast Once the Flies and Cheatgrass Get Going
Pinkeye costs you weaning weight and calves you can't sell right, and it moves through a herd faster than most people expect.…
Cattle
A Bull That Doesn’t Test Is a Guess You Can’t Afford
A breeding soundness exam catches the shooter bull, the foot problem, and the low-fertility two-year-old before he spends a whole season not…
Cattle
Implant the Steer Calves at Turnout: Cheap Pounds You Leave on the Table
Growth implants are one of the lowest-cost tools in the calf business, but plenty of Montana producers skip them or place them…
Cattle
Worm Your Cows Before the Grass Does the Damage: Strategic Deworming on Summer Range
Internal parasites quietly cost you pounds and open cows all summer. Here's how to time a deworming that actually works, and why…
Cattle
Rattlesnake Bites Hit the Nose First: Handling Snakebit Stock on Summer Range
Prairie rattlesnakes get active as the ground warms, and a grazing cow or a curious colt usually takes the strike on the…
Cattle
Grass Tetany Drops the Best Cows First on Lush Green Grass
Hypomagnesemia kills fast on fast-growing cool-season pasture, and it usually takes your heaviest-milking cows. Here's how to spot the risk and keep…
Cattle
Heat Stress Sneaks Up in the First Hot Spell: Reading Your Cattle Before They Pile Up
The first 90-degree stretch in June catches cattle that haven't shed off or found the water yet. Here's how to spot heat…
Cattle
Frothy Bloat on Lush June Pasture: The Death You Find Before Breakfast
Legume-heavy spring pasture can blow a cow up tight by morning. Here's how frothy bloat builds, what raises the odds, and the…
Cattle
Summer Pneumonia Hits the Calves You Thought Were Past the Risk
Bronchopneumonia in two- to four-month-old nursing calves shows up in the dog days, often after a cold rain or a long dusty…
Cattle
Foot Rot Shows Up in the Wet Spots: Catching the Limp Before It Costs You Pounds
Foot rot turns up every summer where cattle stand in mud and standing water. Catch the limp early, treat it clean, and…
Cattle
Anaplasmosis Drops Your Older Cows in Late Summer: The Tick-and-Fly Disease That Hides All Year
A carrier cow looks fine until the heat and the flies bring it out, and the cattle it hits hardest are your…
Cattle
Mineral on Summer Grass: The Cheap Insurance Cows Quit Eating in July
Loose mineral keeps cows breeding and calves gaining all summer, but only if they actually eat it. Here's how to get consumption…
Cattle
Green Scum on the Stock Pond Can Kill a Cow by Morning
Blue-green algae blooms turn warm summer stock ponds toxic fast, and cattle that drink the wrong water can be dead before you…