Aaron Hogan

Aaron Hogan

Jul 20, 2017

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10 days left

Today there are 10 days left on this funding campaign.

Things I've learned: 1) science is a difficult professsion that requires dedication, tenacity, and MONEY.. that's right, DINERO. we're talking dollars ($$), pesos, Chinese Yuan; in short RESOURCES. 2) The best scientists, not only have big ideas, but also have the BIG BUCKS to explore those ideas. Competition is stiff and only the most novel ideas end up getting funded. That usually translates, to funded scientists not really knowing exactly what their doing or what they will find. 3) Well, hell; that's why it's called "science" .

PREPPED AND READY:

I promised in earlier posts that this post would be about soils. Soils are interesting (sarcastically). Well, not really. At least from a plant ecology perspective you can have forest that differ in species richness over an order or magnitude with soil nutrients/cations that hardly differ. 3 soil macronutrients control the distribution, energetics and plant functioning of vegetation on this planet- Nitrogen, Phosphorus and Potassium (discounting Carbon as soil nutrient). Maybe that is interesting in and of itself. Soils contain the building blocks of life, which are assimilated by plants through photosynthesis resulting in the production of plant tissue (or biomass). What an amazing process! A process that supports all life on earth.

Here we have soils samples that were sieved and prepped for the laboratory. 300 in total; number sequencing out of order, and based on location of the sample (not all samples will be included in the soils run). Notice the color variability between the soils on the top row.

Having sieved each and every one of these 300 soil samples (not an easy or fast task), I will now include a quote about sieves, their utility, and life in general:

I am hoping that scientific gold results!!! With your contributions and God-willing, I may just get there.

After sieving 300 soil sample, your jeans may look like this:

no worse for the wear; in fact, they fit better now

and finally I reiterate my thanks for your support! (with 10 days left, if you haven't supported, please contribute)... Go science! Go big! and GO CHINA ROOTS!!!! whoo-hoooo

As I look back, there is no way I would trade my experience for anything in the world!

Two root samples taken from the same individual - roots of Madhuca hainanensis (Ebenaceae) Older root on the left with a more developed morphology and roots on the right with a newer, lesser developed tissues on the right.

with Tang Wenguang; china motos

Best, JAH...

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About This Project

Roots are an important, yet understudied, part of tropical forests. We need to better understand how roots vary with environment. We have measured fine root functional traits for 400 individuals of 50 tree species in Jianfengling, Hainan, China, to look at the root trait variability across a soil and forest age gradient. However, we do not fully know the range of soil environmental conditions across which we have sampled, so we are raising funds for laboratory soil analyses.

Blast off!

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