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#1 | |||
A Bee's Best Friend
Join Date: Mar 2009
Location: Chicago Illinois USA
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Insect and microorganism diversity is complex and extensive and this is just the beginning of a long and complicated task for many seeking to understand how it all works as a system.
https://www.sciencedaily.com/release...0817142755.htm Quote:
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Journal Reference: 1. Santiago Soliveres, Fons van der Plas, Peter Manning, Daniel Prati, Martin M. Gossner, Swen C. Renner, Fabian Alt, Hartmut Arndt, Vanessa Baumgartner, Julia Binkenstein, Klaus Birkhofer, Stefan Blaser, Nico Blüthgen, Steffen Boch, Stefan Böhm, Carmen Börschig, Francois Buscot, Tim Diekötter, Johannes Heinze, Norbert Hölzel, Kirsten Jung, Valentin H. Klaus, Till Kleinebecker, Sandra Klemmer, Jochen Krauss, Markus Lange, E. Kathryn Morris, Jörg Müller, Yvonne Oelmann, Jörg Overmann, Esther Pašalić, Matthias C. Rillig, H. Martin Schaefer, Michael Schloter, Barbara Schmitt, Ingo Schöning, Marion Schrumpf, Johannes Sikorski, Stephanie A. Socher, Emily F. Solly, Ilja Sonnemann, Elisabeth Sorkau, Juliane Steckel, Ingolf Steffan-Dewenter, Barbara Stempfhuber, Marco Tschapka, Manfred Türke, Paul C. Venter, Christiane N. Weiner, Wolfgang W. Weisser, Michael Werner, Catrin Westphal, Wolfgang Wilcke, Volkmar Wolters, Tesfaye Wubet, Susanne Wurst, Markus Fischer, Eric Allan. Biodiversity at multiple trophic levels is needed for ecosystem multifunctionality. Nature, 2016; DOI: 1. 10.1038/nature19092 Technical University of Munich (TUM). "Flowering meadows benefit humankind: Greater biodiversity in grasslands leads to higher levels of ecosystem services." ScienceDaily. ScienceDaily, 17 August 2016. <www.sciencedaily.com/releases/2016/08/160817142755.htm>. |
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#2 |
WG Hospitality & UAOKA recipient
Join Date: Dec 2009
Location: Pennsylvania
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I cannot fathom the complexities involved but I am glad that research continues to add to our understanding.
I have wondered about microorganisms in my soil. I hope that the more natives that I plant, the more leaves (of native trees, shrubs, and other biomass) that decompose, the more the conditions will favor the appropriate microorganisms. Of course, I have to wonder which came first, the chicken or the egg...it seems likely that having native, diverse soil microorganisms provides prime conditions for native plants--especially specialists/conservative species. I'm assuming having all (or most) of the pieces of the puzzle in place will provide the conditions required. I am pleased when I see various fungus species coming up in our yard--I'm hopeful that it is a sign that our soil conditions are becoming more and more hospitable to the natives I wish to add and the fauna (at each trophic level) that I want to support I am also pleased to see predatory insects in the yard (not that I like to think about the suffering that happens in nature). It makes me feel like I'm doing something right. One more random thought that this post evoked: I have said for a few years now that, although planting (native) trees, I feel it is very important to plant native meadows including the less spectacular natives that often go overlooked. Everyone knows to plant trees; we even have Earth Day and Arbor Day...I don't want to diminish that (especially when Douglas Tallamy tells us the importance of these trees)....but, as your post suggests, we need to support each part of the ecosystem, not just the trees. (I hope my rambling, stream-of-consciousness response isn't too off target.
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"If suburbia were landscaped with meadows, prairies, thickets or forests, or combinations of these, then the water would sparkle, fish would be good to eat again, birds would sing and human spirits would soar." ~ Lorrie Otto ~ A Native Backyard Blog ~ |
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#3 | |
A Bee's Best Friend
Join Date: Mar 2009
Location: Chicago Illinois USA
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Perfectly on target. Just the kind of responsive thinking such an article should evoke. We have gardened on this property for 15 years. The decomposing wood and diverse plant materials creating the huge amount of biomass generated within this average urban garden has made such a difference in the soil. Our gardens used to flood yearly under heavy rains. Now deep roots, plant communities of varied levels and the abundance of decomposing organic materials has created a soil that absorbs water quickly even in the heaviest ,longest rains. Species of insects and birds and other small creatures have increased or decreased over the years (such as more fireflies less slugs, more dragonflies less mosquitoes, more wasps and flower flies less aphids and other pests. ) so hopefully goes the balancing act of the microbial herd too small to easily monitor. |
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#4 | ||
WG Hospitality & UAOKA recipient
Join Date: Dec 2009
Location: Pennsylvania
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...that's a relief. ~smile~ Quote:
Seeing such a dramatic change in an area that used to flood amazes me. I love the potential we all have to improve and enhance the areas where we garden or add native restorations. I can't wait until I have dramatic changes to share. ![]()
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"If suburbia were landscaped with meadows, prairies, thickets or forests, or combinations of these, then the water would sparkle, fish would be good to eat again, birds would sing and human spirits would soar." ~ Lorrie Otto ~ A Native Backyard Blog ~ |
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#5 |
WG Prize & Gift Coordinator
Join Date: Apr 2009
Location: Michigan
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I've been topping off my beds with chopped leaves for the past two years. I really like the natural appearance and nutrients it adds to the beds along with the fact that they somewhat suppress the weeds-seeds from sprouting.
I ran into another round of free mulch so added quite a few bins of that to the areas I wanted to bring up in height. Another natural additive. With the rain...tiny mushrooms have sprouted from it. Yesterday while moving from source to my yard a sphinx moth flew from the heap. Do they use the substrate in some way? Lay eggs in it?
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The successful woman is the woman that had the chance and took it! A walk among the elusive Whitetail Deer |
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#6 |
Curious George & UAOKA recipient
Join Date: Jul 2010
Location: Chapel Hill, NC
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Sphinx moths all pupate underground, which a thick layer of mulch might work for. I frequently find beetle larvae and pupae in my mulch and one year I had skinks laying eggs in y mulch.
I read an interesting article a few months ago discussing earthworms, which we all applaud for aerating soil. Almost all species in NA are non-native, and it isn't clear how beneficial they are vs the native species they have displaced. I leave all my garden cuttings either in place or in several compost piles. I let my leaves compost in place in most of my woods and I now have much better soil than when I moved in. I have to believe that this has increased the biodiversity on many levels. Dap, I also love finding cool new mushroom species coming up.
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There is pleasure in the pathless woods, there is rapture in the lonely shore, this is society where none intrudes, by the deep sea, and music in its roar. - Lord Byron Turttle's pollinator garden |
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#7 |
Salamander
Join Date: Feb 2013
Location: Central Ohio
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I'd be interested in what kind of sphinx moth that was. Very weird to me that one would be out this time of year in Michigan because I know of no sphinxes that overwinter as adults, eggs, or caterpillars. Might have to figure out what sphinxes live in MI and look up their life stories in the sphinx moth bible.
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The caterpillar does all the work but the butterfly gets all the publicity. George Carlin |
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#8 |
Curious George & UAOKA recipient
Join Date: Jul 2010
Location: Chapel Hill, NC
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What is the Sphinx moth bible? I am always looking for cool books!
Maybe it was a tomato hornworm moth. Their lifecycle so have got to have been screwed up by human propagation of their host plant. Just a thought with no research to back it up. I have a goldfinch fledgling still begging for food from its parent this week, which is really late. Climate change is likely influencing life cycles of insects and birds.
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There is pleasure in the pathless woods, there is rapture in the lonely shore, this is society where none intrudes, by the deep sea, and music in its roar. - Lord Byron Turttle's pollinator garden |
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#9 |
WG Hospitality & UAOKA recipient
Join Date: Dec 2009
Location: Pennsylvania
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It might be my imagination, but I think know I am seeing more mushrooms and more varieties as the years go by. I like to think that I am managing the property more naturally than the previous owner...and that this is one of the results.
__________________
"If suburbia were landscaped with meadows, prairies, thickets or forests, or combinations of these, then the water would sparkle, fish would be good to eat again, birds would sing and human spirits would soar." ~ Lorrie Otto ~ A Native Backyard Blog ~ |
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#10 |
WG Prize & Gift Coordinator
Join Date: Apr 2009
Location: Michigan
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Hmmmm now you have me wondering but I haven't a photo to look back into.
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The successful woman is the woman that had the chance and took it! A walk among the elusive Whitetail Deer |
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Tags |
biodiversity, groups, required, trophic |
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