Posted by JD Seller on December 25, 2012 at 20:46:49 from (208.126.196.144):
In Reply to: Corn silage questions posted by Jacksonduper on December 25, 2012 at 20:03:24:
Jackson: The average yield of corn silage in good corn is usually about 15-20 tons per acre.( link to article about it below)
On how much you would feed. A brood cow will consume 2.5-3% of her body weight on a Dry matter basis daily. So assume a 1200 Lbs. cow.
1200 x 2.5% = 30 lbs
65% moisture corn silage would be 30 lbs/.35 = 85.7 lbs of silage per head per day.
Now you would not want that all to be corn silage. She does not need that much energy. So I would cut that ration with dry hay, straw, or even corn stalks. If you have a TMR wagon then it is easy to just make an ration that would be about half corn silage and half hay/stalks/straw.
If you are feeding it in bunks without a feed wagon and are free choice feeding the hay. I would figure about 45-50 lbs of silage per head per day. More when cold less when warm.
So your 20 head would eat about a 1000 lbs per day.
You need to feed at least 1-2 inches a day off the face of silage to keep ahead of spoilage. Feeding a 1000 lbs a day in a 8 ft. silage bag would be feeding about 6 inches per day. So you would easily keep in front of any spoilage in an 8 foot bag of silage. An 8 foot silage bag usually holds about a ton of silage per foot of length. So a 250 ft bag would hold about 250 tons of silage.
Cost to put up a 250 foot bag would be about $8-10 per ton when figuring all cost: Chopping, the bagger, and the bag itself.
I would just call and ask some one that does custom chopping in your area about the cost to put up a 8 ft. diameter 150 foot long bag. That would easily feed your cattle over a winter. If they only have a 10 ft bagger then cut the length back to 100 ft. You would only feed about 4 inches off the face each day but that would still be ahead of spoilage.
We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]
Today's Featured Article - New Life for an Old Allis - by Tyler Woods. My friend Jon, has an old '39 Allis Chalmers B. He thought it a marginal tractor that had long since served its time. She smoked terribly and never had much power but he couldn't afford another so he was limping along with what he had. Jon's Allis has a small front loader and though it doesn't carry much, it serves his needs. It was the hard starting and low power that made him think it was time to replace the old girl. Jon called me to help him discover why his tractor wouldn't start
... [Read Article]
Latest Ad:
Sell 1958 Hi-Altitude Massey Fergerson tractor, original condition. three point hitch pto engine, Runs well, photos available upon request
[More Ads]
All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy
TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.
