Thanks for clearing this up ado. The first thread was getting to long and clumsy for my blackberry.
"ado089 posted Apr 9, 2010 11:31
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Enough is enough. These systems, and there are many of them, use one or all of the following principles. Seed primers to give young plants a shot of esential nutrients to get going, if you beleive in this make sure they contain a good dose of zinc. Zinc drives germination and growth hormone production. Second is the in crop stress releiver. This is generaly a balanced blend plus micros apllied with or near herbicide, hail or moisture stress. These prodcuts are desinged to give the plant a "snack" in order to tide them over until the entire sytem recovers from the stress shock. Be careful with these as they can "heat up" your chemical. Third is using organic acids to modify the soil chemistry/physics in furrow. By adding these material you are creating a pH buffer and modifying the cation carrying capacity of the imediate area. This causes more water to be held in the soil and encourages microbial growth and activity, I think some products may add suggar or starch to accelerate and amplify this effect. My advice is to get these product in furrow even if they suggest you can broadcast it. The fourth is a little more out there but it is a basicaly a spreading agent that you spray on the soil in orderd to break the surface tension of water to encourage more and deeper water infiltration. Are these products snake oil? Probably not. Are they right for everyone? I doubt it. These products in one form or another have been around for a long time but are not wide spread because they are difficult to understand and very situation specific in their applications, therefore they are not a fit for everyone. My advise is to identify if you have a problem and then seek out a product to solve it. Another note is that by using zero till for 10 years you will likely start to see alot of the same results as some of the soil modification products. No matter what the product claim don't cut much more than 10-15% of your normal/recomended fertility program and monitor the results with a benchmark soil test. This includes ortho phosphate, ESN, jumpstart, Avail, Agrotain, foliar top ups and any other product that claims to be more efficient. Also be cautious about products that cost less than about $3-4/ac and claim under 7-10% yield gain. This is phycological pivot point and the results are very difficult to measure or notice. Good products cost good money. Hope this helps."
Does anybody have any first hand experience using these systems? (either from guys who USED THEM and liked them or guys who actually TRIED THEM and they did not work)
Do they just enhance your existing fertility program letting you lower rates slightly while maintaining or increasing yields?
How long untill you see results? The margins are so tight this year I find myself looking for stuff to cut instead of trying to increase production.
I am more likely to try them as a supplement to my program rather than a replacement. (but not on the whole farm for sure. Probably not on the field in front of my living room window either, somewhere the neighbors cant see very well and I can pretend isnt there if it is a wreck)
"ado089 posted Apr 9, 2010 11:31
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Enough is enough. These systems, and there are many of them, use one or all of the following principles. Seed primers to give young plants a shot of esential nutrients to get going, if you beleive in this make sure they contain a good dose of zinc. Zinc drives germination and growth hormone production. Second is the in crop stress releiver. This is generaly a balanced blend plus micros apllied with or near herbicide, hail or moisture stress. These prodcuts are desinged to give the plant a "snack" in order to tide them over until the entire sytem recovers from the stress shock. Be careful with these as they can "heat up" your chemical. Third is using organic acids to modify the soil chemistry/physics in furrow. By adding these material you are creating a pH buffer and modifying the cation carrying capacity of the imediate area. This causes more water to be held in the soil and encourages microbial growth and activity, I think some products may add suggar or starch to accelerate and amplify this effect. My advice is to get these product in furrow even if they suggest you can broadcast it. The fourth is a little more out there but it is a basicaly a spreading agent that you spray on the soil in orderd to break the surface tension of water to encourage more and deeper water infiltration. Are these products snake oil? Probably not. Are they right for everyone? I doubt it. These products in one form or another have been around for a long time but are not wide spread because they are difficult to understand and very situation specific in their applications, therefore they are not a fit for everyone. My advise is to identify if you have a problem and then seek out a product to solve it. Another note is that by using zero till for 10 years you will likely start to see alot of the same results as some of the soil modification products. No matter what the product claim don't cut much more than 10-15% of your normal/recomended fertility program and monitor the results with a benchmark soil test. This includes ortho phosphate, ESN, jumpstart, Avail, Agrotain, foliar top ups and any other product that claims to be more efficient. Also be cautious about products that cost less than about $3-4/ac and claim under 7-10% yield gain. This is phycological pivot point and the results are very difficult to measure or notice. Good products cost good money. Hope this helps."
Does anybody have any first hand experience using these systems? (either from guys who USED THEM and liked them or guys who actually TRIED THEM and they did not work)
Do they just enhance your existing fertility program letting you lower rates slightly while maintaining or increasing yields?
How long untill you see results? The margins are so tight this year I find myself looking for stuff to cut instead of trying to increase production.
I am more likely to try them as a supplement to my program rather than a replacement. (but not on the whole farm for sure. Probably not on the field in front of my living room window either, somewhere the neighbors cant see very well and I can pretend isnt there if it is a wreck)
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