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Post by Hobbyfarmer on Dec 20, 2011 19:28:01 GMT -5
Went to a chemical meeting today and the news wasn't all sunshine, rainbows and lollipops.
The presenter talked about all the chemical resistant weeds that are moving east out of Kansas and Nebraska and north fron I70 at the rate of 50 miles a year. He also said there were places in Mississippi that farm ground was being abandoned due to Palmer Amaranth due to the fact it was totally chemical resistant. The good news was that John Deere was ramping up production of new row crop cultivators. One farmer at the meeting said all the cultivators at the farm sales he had gone to in the last year were bringing good money again and were being loaded on trucks and trailers with southern state plates on them.
He thought glyphos was at the end of it's tenure and that the BT corn was already being nullified by an adapting root worm population ...mother nature has a way of surviving.
2-4D is in very short supply and most of the western grain belt is needing to use 16 oz's of 6# in many of the tank mix preplant concoctions.
Root worm insecticides are going to be a necessary evil again even in a corn been rotation very soon due to the 2 year diapause adapting of the problem bugs. They are also in allotment and therefore short supply.
His recommendation was to use Ignite beans.
Regardless of crop get the weeds before they get over 2 inches tall even if it takes more spray trips.
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Post by kwestfarms on Dec 20, 2011 19:51:16 GMT -5
We are starting to see evidence of RU resistant weeds up here in the North also. Lambsquarter and common ragweeds so far , usually in cash croping situations using mainly RU for weed control. Dairy farms not so much because of 3 to 4 years of alfalfa - grass in the rotation. Too much of one thing not a good thing!!! John
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Post by JoshuaGA on Dec 20, 2011 20:31:46 GMT -5
Preaching here, I think I am going to take one of my old cultivators an rebuild it to a high residue cultivator. That pigweed is some nasty crap. Neighbors bought two new ones to pull over cotton. Peanuts, we're screwed. I'm not ready to throw out Roundup yet, Roundup in RR Corn or RR Cotton or RR beans is about the cheapest grass herbicide out there, not relying on it, but is a great tankmix parterner, just isn't the whole program. See more tillage going on as well here, not excited about that prospect, I'm looking more to cover crops if I can, I got a few ideas rattling around in my mind on that, but not tried any yet, lack of funds. Here I can put in a fairly long rotation, have lots of crop options here to utilize to try to alleviate some of the problems, but I know most don't have that luxury. Personally I'll do what I have to no matter what, just another challange, one I hope I can manage.
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Post by mrgrinch on Dec 20, 2011 21:54:06 GMT -5
The John Deere 885 and 886 cultivators are bringing premium price here in west Texas. They quit making em a few years back. I wonder if they will start back.
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Post by MarlandS on Dec 20, 2011 22:30:10 GMT -5
I guess it's time to go around buying up all the old wide row cultivators sitting in sheds around here and start building narrow row rigs to sell
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Post by Hobbyfarmer on Dec 21, 2011 7:34:50 GMT -5
Makes that new tricked out Buffalo 4600 I bought a few years ago at a dealer inventory reduction auction and have only used on 90 acres look better all the time. I'm thinking a quidance control system would be a good addition to it ( they were selling them for just a couple of hundred $ last year on BIG IRON.COM
The straight no till may be harder and harder to control some of the more resistant weeds out there.
I farm river bottom and after the last few years of all the floods etc I am seeing weeds I never saw before. The bi-annuals are really trying to establish a foot hold here. I feel lucky I spent the money on a 32' 496 IH disc last winter. Many of my beans had a soild stand of bi-annuals coming on after combining. That fall applied "steel" herbicide treatment was a great start on next years weed control measures and was just as cheap or cheaper than a spray job.
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Post by Hobbyfarmer on Dec 21, 2011 7:47:28 GMT -5
BTW: he also said there were very few new things in the pipeline. Going to be hard on the large acrage guys in his estimate...three years in many areas.
Back when I used a cultivator more I always saw a positive yield response to the cultivated acres.
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