I'm creating this
thread to share one example of two different ways to manage pasture. There are many variables at play, and having noted this I will provide all management information that I am aware of to help the reader form a conclusion. Below is a picture, on the left is a neighboring pasture, on the right is one of mine. The two fields are right across the road from each other. The picture on the left is a portion of a pasture of approximately 10 acres containing nearly all monocots, or grasses, and the picture on the right is also a portion of approximately 10 acres containing grasses, legumes, broadleaf forbs, and various other plants such as thistle and ironweed for examples.
The one on the left has had 20-25 or so
cattle graze it at free will for 6-8 weeks at a time at what I have noticed to be 3 times a year. When they're not in this field, they're in another adjoining field. This has been going on since my neighbor moved in about 16 years ago and it's how he rotates his cows. He applies chemical fertilizers, which seems to happen annually in the spring. He also sprays a broadleaf herbicide which seems to happen once in the spring, and once in the summer, to "kill the weeds" as he says. He also runs the bush hog around a few times a season to keep things clipped.
I've been in care of my farm for 3 years now. I have had lime applied twice at the rate of 2 tons per acre, once in the fall of 2017 and again in the fall of 2019 after a soil analysis revealed soil pH's hovering just under 6.0. This summers soil analysis reveals soil pH's across the farm ranging from 6.4 - 6.7. I also hired a different neighbor to spray my farm with a sea mineral/microbial inoculant blend also in the fall of 2019. Those are the only inputs I have applied to the fields. I brought three cows onto my farm in April of 2020, and I make small paddocks using polywire electric
fence with step-in
fence posts, and move the cows onto fresh grass every three days. Sometimes I don't get to it till a fourth or fifth day, but I've been good about keeping to the three day cycle. My three little cows have grazed,
pee'd and pooped on the grasses in the picture on the right twice since April, and they're about to enter that area again for a third time this season at the end of the month this November. I go back over grazed grasses with a small bush hog set about 12 inches high so I can clip everything the cows didn't graze without further clipping shorter any of the grasses, clovers and things they did graze.
The picture on the left was taken yesterday, November 17, and the picture on the right was taken today, November 18. With the days getting shorter and being just 34 days away from the winter solstice, I don't have a conclusive
answer to why the field next door is brown and dormant (except for the skinny patch of green on the fencerow), and why the cool season grasses on my side of the road are green and healthy, but I am confident that management practices do play a role in the health and vigor, or lack thereof, of the two fields. I also believe that my pastures and soil will continue to improve as I apply managed grazing for the years to come.
I hope this post and included image will provide curiosity and a motivating spark to at least one reader who grazes cows to abandon the degenerative ways of chemical agriculture and unmanaged grazing and try regenerative techniques for grazing cows, improving pasture and healing the soil.