An Urban's Rural View
There Are Wetlands, And Then There Are Wetlands
A few weeks ago, in "A Winter Walk in a North Dakota Wetland" (http://tiny.cc/…), I quoted a North Dakota farmer at length on the benefits wetlands afford wildlife. My post attracted a lot of comment, much of it negative. The most thoughtful rebuttal came in an email from Roger E. Neshem, a farmer in Berthold, N.D.
It's quite lengthy, but this is an important debate and I'm willing to give it some space if you're willing to read it. I should add that I'm open to other thoughts on the subject, including rebuttals to either the original post or this one. Please feel free to share those thoughts in the comments section below or by emailing me.
Truth emerges from competition in the marketplace of ideas, so let the competition continue. Here's Roger E. Neshem's contribution.
"We are blessed with some very fertile soil here that is quite heavy and makes our limited rainfall go quite a ways. However we have been wet for a good 15 years now and it is a fact that we lose more money every year to too much water than to too little water. We are all no-till here and our best crops and most profitable years of the last 20 have been in years where rainfall does not get out of the single digits during the growing season!
"The wetlands the other gentleman you referenced in the article is talking about are 'real wetlands' or as we call them in these parts sloughs. These are deeper depressions that maybe get farmed one in 10 years here if ever. They have an abundance of hydrophytic vegetation and are often a different soil such as a Parnell clay instead of our Forman-austad-tonka loams that cover most of my farms. They will hold water late into July or even later most years, only then dry out in time for fall work where maybe some guys will burn them or perhaps disc them in hopes of not catching snow and reducing their size come spring.
"These sloughs do offer protection for wildlife in all of the months of the year. These sloughs are not the target of farmers here. In most instances they are not viable candidates for drainage as they are much larger and deeper depressions. Often having water 2-5' deep in our area. These we don't plant every year and then watch drown out in a 2" June thunderstorm. These sloughs are what I call beneficial wetlands in that they offer water collection and provide wildlife habitat.
"The 'wetlands' I curse every month of the year are much smaller and should fall under different standards than the ones the gentleman in your story waxed so poetically about as if they were his best friend. It is the NRCS-defined 'wetlands' that are our biggest water management obstacles. Much of the wetlands on my farm are .1 to .2 acres. They may sit 4-10" of water before they are considered full and then run off and over the terrain to fill the next micro depression of the same size and depth. These areas meet NRCS wetland criteria depending on which day of the week they get looked at and by whom. I have witnessed NRCS field workers dig and dig and dig and dig to find one tiny fleck of oxidization so that they can check off the 'wetland' as a wetland. It doesn't matter if they only find one tiny spot or edge of depression or if they dig all day and night to find that bit of soil that is oxidized. Once they find it you now own a wetland here because our soil series contains the soil class tonka which is considered hydric. Never mind that tonka makes up about only 15% of the soil series Forman-austad-tonka loam because it only needs to be present and that makes a wetland a wetland I guess.
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"These NRCS 'wetlands' that I complain about daily are planted every single year and worked every fall. It's the June or late May deluges we get that make them become saturated to the point the crop may be lost. Many years we could replant them but most we do not as you have to drive over the crop and the chances of a mid-June planted crop making it here is rather slim and not worth your time many years.
"These 'wetlands' I talk about are quite different than the ones described by the gentleman in your article. If they drown out after planting they do not provide cover for anything except maybe a stray weed that is eliminated on a herbicide pass which then makes the 'wetland' a benefit to nobody. No birds nest in the barren .1 acre wasteland, no crop is raised. The only thing that it does is contribute to taxpayers' share of our farms multi-peril farm payout. They will also be the reason for many farmers here eventually reverting back to conventional tillage.
"There is currently more ground worked black here than I have seen in 15 years. Farmers are needing to turn the residue over so that it can dry out in spring versus having a full soil water profile protected by residue that becomes a water inundated mess when we have a wet May or June. I feel we have done wonders for our soil with no-till but in our cool springs we are now going the other way because of all the residue.
"This is leading to decreased planted acres every year and lowering of our APHs. More and more farmers will revert back to conventional tillage as it is our only weapon we have to manage water here and get a crop planted. So the question is whether it is better to save these .1 and .2 acre non-beneficial 'wetlands' or to take a million acres of no till in my county and turn it back to conventional tillage? No NRCS program can compete with all the great benefits of no-till but no-till is going to go away due to NRCS covering all wetlands with one blanket guideline regardless of size depth and planting history.
"My county has been one of the largest for prevented planting acreage in the U.S. for 4 of the last 5 or 6 years. The nearby town of Minot suffered severe damage of 4,000 homes in June of 2011 due to flooding. Much of which could have been prevented had we some water management on our farms here in the fall of 2010 as we went into that fall very wet and came out wetter, so when it rained instead of going into the soil the water ran across it to the Mouse River and did billions in damage.
"This fall we were even wetter than 2010. Where I have installed tile on my farm it ran right up until it succumbed to -20 temps in late November. I have installed enough tile to see its wonderful benefits here in our no-till ground. It is my belief no-till and tile would be perfect match here in this harsh climate.
"I do understand there is mitigation option for us but let me break it down for you and then you can ask yourself if you would mitigate.
"Let's start with a .1 acre wetland. Mitigation rules currently state we cannot commingle wetlands; we must create a new one for each we convert. The new wetland must have a 50- foot grass buffer strip around it (mind you none of our farmed wetlands have that today but would require it if we were to move them). We simply plant them now on our regular planting pass except they drown out due to heavy rains coupled with decreased evaporation from increased residue on soil surface. The same scenario the Corn Belt would face had the NRCS not have helped them pay for the miles of tile installed there.
"So our .1 acre wetland is 4,356 square feet or a circle with a 37.2 foot radius. However we must add a 50'. Buffer strip around outside so the diameter goes from 74' to 174' to accommodate for the buffer and voila, our wetland is now .545 acres without even allowing for a different conversion factor of 1.5/1 which is currently required!!!! It is absurd!
"The economics of creating all these new wetlands makes one look for alternatives, which has led to many leaving the farm program. Now this was fine as long as we could still qualify for insurance subsidy but with the new bill requiring conservation compliance I feel we are being targeted here in the areas west of the traditional Corn Belt. There is all the talk of lost wetlands and habitat.
"One only has to look at the numbers of the non-native species, the pheasant, to see that draining wetlands does not hurt the bird as it prefers a dry habitat. Our wet springs have led to a decrease in pheasant numbers because it's too wet!
"I am not anti-conservation. I am pro common sense and try to do what I feel is best for my farm and those around me. I'm not irrational or asking to do things that will hurt others. I'm trying to help myself through keeping up with our no-till program and commitment to conservation through smart, realistic and effective water management on my farm."
Urban Lehner
urbanity@hotmail.com
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