
11/22/05, 06:52 AM
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In Remembrance
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Join Date: May 2002
Posts: 6,844
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Younger stock tend to better utilize whole kernel corn than older stock and heifers do a better job of it than steers. Older cows who's teeth have begun to wear away will not process kernels as efficiently as young to middle-age cows. If you did a kernel count, you should only find roughtly 25% intact kernels in the manure, the rest having been chewed up. If you gather some of the kernels from the manure you should find they will not sprout.
At one time it was a fairly standard practice to run feeder pigs in feedlots to utilize unprocessed corn. It was also found cow manure is an almost perfect vitamin and mineral supplement for hogs.
I have heard of folks who added whole kernel corn to feed solely for the benefit of having chickens spread the manure around for them. You should see my goose going through a fresh patty looking for the kernels.
If you want to experiment, take a cow patty with corn kernels in it, mix in water than then drain through a screen. Examine what is left. (The water makes excellent manure tea fertilizer for plants.)
As noted, cracking does help digestion, but paying to have it done usually offsets the additional feed value unless it is being done for dairy cattle in which the results show up in milk quantity and quality.
You will have to soak the corn for several days. Tried it one time and found about five days seems about right. I just used a six 5-gallon, plastic bucket system to where I filled one about 1/3rd full of corn and added water to about half way up the bucket. Next day same. Topped off with water to keep all kernels moist. On the 6th day, I would use any water drained from the first for the new one, topping off with fresh.
Just did it as an experiment with two heifer calves being weaned separately. Frankly, they seemed to prefer fresh over the soaked. However, that may be because the soaked corn was cold also. I found what appeared to be unprocessed kernels in the manure either way. As an off-shoot to this experiment if I gave my herd bull his choice he would almost always consume the soaked corn first. Thus, my assumption is soaking changes the taste enough to be noticed.
During the winter months the herd bull comes up around the house every couple of days as he knows I'm usually good for about a gallon of corn kernels. Noticed back out in the pasture the wild turkey flock would usually follow him around. Then realized they were waiting for him to take a dump.
One last note, my cousins in Croatia give their rabbits (including the ones in the growth pen) a whole ear of dried corn. When they have it down to the cob, they put in a new ear.
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