Farmers, Is Magnesium Your Best Friend or Worst Enemy?
23 Oct 242m 9s

Magnesium plays a crucial role in nutrient flow, enzymatic reactions, and overall plant function. However, too much magnesium can lead to soil compaction, limiting air space and nutrient availability. Conversely, soils low in magnesium can also create yield-limiting issues, making it essential to manage its balance carefully for optimal crop production.

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00:00:04 Magnesium's important in the plant. Magnesium's typically high in the, in the soils around here, at least in our geography, especially in the river bottoms 00:00:11 and the creek beds, it's tends to be higher and it's abundant in the soil, but it's not always plant available 00:00:17 and it's hard to get in the plant at times. One is magnesium's a double positive charge in soil, so it's gonna bind up pretty quick with a negative 00:00:26 or whatever's in there and not be plant available. Two, it's, it competes with other nutrients in the plant to come up, you know, if we got potassium racing in the 00:00:35 plant, mag's gonna, gonna lag off just by nature of the beast. So magnesium is important, 00:00:41 but we can't always get a plant available and we're trying to figure out ways to correct that because it has a lot of importance in the plant, A lot to do 00:00:50 with nutrient flow within the plant. Keeping things moving, uh, keeping things, processing the plant, cement, 00:00:55 enzymatic reactions within the plant and, and keeping things turning. So, so to speak. I mean, it, 00:01:01 my analogy is it's a pretty crude one, but there's a reason they make milk of magnesia for humans, right? 00:01:07 So just think of that, of root exudation and all that stuff. So, I mean, it keeps things moving up 00:01:16 and down the plant key in that keying in all those en enzymatic reactions that the plant needs to function. 00:01:22 If you have too much magnesium in the soil, then it becomes a big binder, right? And it, it just ties up everything. 00:01:28 'cause it doesn't create enough air space in that soil particle to hold anything. So it becomes a bully, so to speak, in the soil 00:01:36 and pushes a lot of things out that are, won't be planned available. So you can fight that. We fight 00:01:40 that on the river bottoms here in the Missouri River bottom. It's a big deal. Some 00:01:44 of Kelly's river crick beds and stuff are high mags. We fight that. But you can get in spots where we don't have enough magnesium, uh, 00:01:50 and needs to slopes, you know, we're calciums dominant so we still limited there 'cause we don't have enough either way. 00:01:56 So, and if we don't have either one of those imbalance, 00:02:00.265 --> 00:02:02.085