Tag Archives: sward

Managing Stock and Pasture

With an exciting title like that, one can hardly wait to read what’s within!  HA!

Nevertheless, managing our resources (in my case it’s primarily land and cattle) is a must and, yes, even biblically (Genesis 2:15) mandated, to not only preserve unadulterated landscape (not to be confused with managing by removing human and wildlife impact or just letting nature take its course – ‘mother nature’ is not wise), but also we can use intense management to restore and improve ravaged soils and water.  There is a cost, time, and planning involved – and, to most, that is just not exciting.  It’s more fun to blame someone else for whatever climate change, global warming, environmental downfall you believe in on someone else and, those in power play on emotion to create ways to transfer wealth out of yours and mine pocket and put it in theirs.  But the fact is that each of us can make incremental changes in our own lawns, houses, driving habits, purchasing choices which will make us feel better and it will, rather that cost us, put money in our own pockets.

We have waste on our farm and farming practices, to be sure, just as any company or household has – oftentimes there is a cost to manage the waste, so it’s more profitable to waste.  No harm in that – usually.   For example, after having my timber and draws profitably logged which also improved the land, air, water, wildlife, soil, the resulting branches and small logs are more effectively burned where they lay vs  chipping or chopping for firewood.  It is a huge cost to do either of latter.  However, before burning, i’ll allow them to rot down, putting nutrients and carbon back on the soil and provide some shelter for wildlife before i burn the piles.  So not a total waste.

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Here I’m installing a single strand poly braid electric fence with step in posts to keep the cows on the tall (older forage) grasses to the right.  I did this because the south half of this paddock was grazed Jun 23-25.  Although there is little regrowth even after 45 days (we are still dry despite the green forage), it will be more tasty to the cows and they will grub it down to the soil thereby setting it back for regrowth and allowing the drought to get a deeper grip.  Bare soil and short roots make for a disaster.  Soil erosion, high soil temperatures, slow regrowth, microbes, essential to soil health, will start dying off.
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Photo showing the shorter regrowth up front, the poly braid, and the taller, older forage in the background. The taller forage has not been grazed since last December and, though we are short on moisture, the rains have been much more timely than the past two years, so there is a nice variety of forages available and many of them have already gone to seed – adding to the reserve or seed bank in the soil for the future.
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Variety in the sward and decent ground cover for my worn out soil.  It has taken years to build a better pasture and this is actually some of the best.  It is located near the ditch so it has the topsoil from the ground above it plus more moisture.  However, even the worst soil is starting to support a thicker stand.  I’ll get a photo – i’m very excited about the improvement at long last!
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Not much regrowth despite being rested for 45 days.  Thankfully, through managed grazing, i can let this rest at least another 45 days.  You can see my boot in this photo – estimated height of sward is 6-8 inches.
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Perfect time to allow a long rest to allow this birdsfoot trefoil to go to seed!

Chooks Eating Grass – Replication 2 – 3 days

Next 3 day replication started morning of 5 Jun 2015 with Dallas moving poultry netting to fresh pasture before letting the chooks out of their tiny eggmobile.  Day 1 egg collection – 7 eggs.  Day 2 egg collections:  7 eggs. Day 3 egg collections: 7 eggs.  We’ve continued with one pound of the wheat screenings cleanout, but that is really not enough for them since they are eating it all and still seem like they want more.  However, for the next replication, we will continue with one pound and increase it after the grazing trial.

More and better quality in this paddock with up to 65% red clover and a good deal of plantains, although both are more mature than what chickens usually desire, they'll still hammer it pretty good.
More and better quality in this paddock with up to 65% red clover and a good deal of plantains, although both are more mature than what chickens usually desire, they’ll still hammer it pretty good.
Lovely thick forage in same sized paddock of .39 of an acre.  Estimating 300 lbs of forage per inch with 6 inches available for 1800 lbs times .39 for 702 lbs in the paddock.
Lovely thick forage in same sized paddock of .039 of an acre. Estimating 300 lbs of forage per inch with 8 inches available for 2400 lbs/acre times .039 for 93.6 lbs in the paddock.

We  have discovered that this size paddock with this much forage results in far too much trampling of quality forage and not enough eating.  Now that we are getting an idea of how much chooks eat in a day, we can determine how many chooks can be managed in smaller, more easily handled housing.  A full length 164 foot poultry netting fence is too much work for only 14 hens eating .75 lb of grass per day.  In other words, to be more cost effective, the 41′ by 41′ enclosure allowed with a poultry netting should allow about 41 hens, of course depending on forage quantity and quality.  This would include realising that the taller forages would be unavailable for chooks to eat.

We realise that, by the book, chooks typically eat only 4 ounces of feed per day.  However, i think that is a purely grain diet which would be more dense than grass, legumes, and forbes.  Probably, most of what is being utilised, however, is actually scratching and trampling.  Nevertheless, this needs to be considered to keep a healthy sward.