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Post by tynimiller on Jun 9, 2017 11:01:59 GMT -5
We (pops and I) have witnessed this over the years and while we knew it existed and worked....never really understood the why or "nutrient make up or reasons" behind it. It makes 100% perfect sense why and how plants operate that a tree with a strong root system during the peak growing season (and even after dormant somewhat) would quickly attempt to keep the biomass balance most operate under. Give the discussion/podcast by MSU Deer Lab on "Mineral Stumps" extension.msstate.edu/sites/...isode007Mineral_Stumps_for_Deer_Nutrition.mp3 or list of podcasts here and click the right one extension.msstate.edu/shows/deer-universityRed Maple...one of the least desirable trees and nutrient qualities...they got near 20% in all and some as high as 30% crude protein!!! However, Phosphorous levels were incredible not just for Red Maple but in all of them! The average Forb level of phosphorous was doubled in a bad Red Maple....
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Post by antiwheeze on Jun 9, 2017 16:52:32 GMT -5
We (pops and I) have witnessed this over the years and while we knew it existed and worked....never really understood the why or "nutrient make up or reasons" behind it. It makes 100% perfect sense why and how plants operate that a tree with a strong root system during the peak growing season (and even after dormant somewhat) would quickly attempt to keep the biomass balance most operate under. Give the discussion/podcast by MSU Deer Lab on "Mineral Stumps" extension.msstate.edu/sites/...isode007Mineral_Stumps_for_Deer_Nutrition.mp3Red Maple...one of the least desirable trees and nutrient qualities...they got near 20% in all and some as high as 30% crude protein!!! However, Phosphorous levels were incredible not just for Red Maple but in all of them! The average Forb level of phosphorous was doubled in a bad Red Maple.... Link didn't work for me. Can you summarize the findings ?
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Post by Deleted on Jun 9, 2017 21:00:39 GMT -5
same deal. Link didn't work.
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Post by tynimiller on Jun 12, 2017 8:57:51 GMT -5
See if this one does extension.msstate.edu/shows/deer-universityIt will list the available MSU Deer Lab University podcasts available (all are good but focus on the Mineral Stump one for now). Extremely abridged version is when you clear cut even a low grade typically avoided brows like say red maple....the stump shoots are the only way the plant to redistribute the nutrients/biomass ratio back to being closer to the typically around 1:1 ratio. So something that is typically below 8 or even 6 in crude protein now due to this survival and recovery mechanism in many hardwoods has 15, 20 and even near 30% crude protein levels when tested....phosphorous doubles...basically every mineral that can be delivered by the plant elevates exponentially. Give it a listen when time, driving or mowing or something.
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