| Jay, I don't understand the scale they're using for OM, but if yours has been over 20 in the past, that's outstanding (in my mind) even if they say it is too high. It wouldn't surprise me if your OM goes higher than 20 this year because I don't think you had enough moisture this year to break down everything you've added in the last year. (When we first started here, our OM was ZERO...nothing but clay...no sand...no silt.....you could make clay pots from the soil I started with). I dream of an OM in the 15-20 range, but I do try to keep mine in the 10-15 range, although a really wet year makes it drop.....I guess in a really wet year, OM might break down too quickly or maybe the small particles of OM leach out of the soil when we get 9" or 12" of rain in one day, which happens about every other year. You need one of our heavy rain storms to leach some stuff out of your soil. Do you mean that he wants you to apply an innoculant to your entire garden? I've only used innoculants in terms of coating beans or peas before planting them, so I don't know a lot about innoculant use on a larger scale. Do you buy innoculant for that purpose in a big bag at a farm store? I'm so confused on this point. Your high pH doesn't surprise me, except....with your OM being so high, I would have thought the pH would be in the low 7s. On the other hand, my water tests at 8.2 and my soil (especially the unimproved soil) is all over the place in the high 7s and low to mid-8s depending on where you dig it up from, so I understand having high pH. In the veggie garden, I try to keep it close to neutral, but that is really even harder than it sounds because it just inches its way back up constantly. What would we do without sulphur? LOL I'm guessing the total soluable salts wouldn't be as high if you averaged rainfall in the 30-35" range (sounds like a dream, doesn't it?) and had some leaching help in that area. I wish we could send you one of our toad strangler rains. Our second or third year here, we had a big Tstorm dump 5" of rain in about 2 hours and flash flooding ensued. At the time, I was astonished and couldn't imagine a heavier rainfall....until we subsequently recorded 7", 9" and 12.4" in a single day in various years. However, having one big rainfall doesn't make up for going 3 or 4 months with virtually no rain, but on the other hand it does help clean the soil of soluable salts. I think your soil test results are really, really wonderful and they show that you've worked really hard to get your OM levels up and have a great CEC, great drainage and great water-holding capacity (when there is water to hold). When that many things are right, it is harder to be worried about high nutrient levels because they are fairly easy to fix. I think your garden produced so well because you watch your plant foliage careully for signs of nutrient deficiencies and feed them accordingly. Even though your N tested high, you got great fruiting so I wonder if high N is not as much of a problem if P and K are also high? That would be my best guess, that high N-P-K in unison allow a garden to produce well whereas high N but low P and K might give you too much foliage and not enough flowers or fruit. I still think if I had your soil test results, I'd be feeling pretty good....you know what your soil's imbalances are now and you know what to do to counter that. Your soil is in great shape overall, and I can't help thinking your high OM offsets the high calcium and high soluable salts to a certain extent. You know how I love OM---I think that when your soil's OM is high it can counteract all kinds of other issues. I suppose lowering your calcium will be the toughest challenge if the soil and water in your corner of SW Kansas tend to run high in terms of pH and calcium in general. I know that the things I do to lower pH are 'temporary' and if I slack off even one year, my pH inches back up. You are unique in that you are 'loving your plants to death' with nutrition (and I use the term 'to death' loosely because your plants mostly lived and produced just fine)....whereas most people 'love their plants to death' with water. LOL Congrats on the great soil test results....even the things that seem like issues are easy to fix with his recommendations. You already have the important things right.....great drainage....great cation exchange capacity....great OM (if, hee hee, a bit high)....even great nutrient loads even though they are testing high. I can't help thinking all your nutrient numbers are high merely because of low rainfall these last few years. If you'd had 49" of rain there this year there like we've had here (the highest annual rainfall we've had since moving here in '99), I bet your N-P-K would be significantly lower and so would your soluable salts. So, looking at it that way, you didn't add too much of anything to your soil....Mother Nature just forgot to come along and pour down a good hard rain on it once or twice a month. You can always use your manure and grass clippings on newly broken ground since you can't put them into the existing garden....or you can use them in a compost pile. I'm not crazy about straw mulch...it doesn't pack down enough here and it blows around a lot unless we're having oodles of rain. I am wondering if you'll have that problem with straw mulch next year since you have such wild winds there? One more thing, in much of Texas in recent years, literally everyone is testing high in P and K and lots of folks are only applying nitrogen year in and year out, so it doesn't surprise me that your P & K are high too...I think that high P & K tends to be more common in our part of the country than previously believed. Dawn |