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Laser technology measures biomass in world's largest trees

Last post by Lucas « Tue Oct 27, 2020 3:28 pm

by Lucas » Tue Oct 27, 2020 3:28 pm

0 Replies

337 Views

Last post by Lucas
Tue Oct 27, 2020 3:28 pm
Satellites could soon map every tree on Earth

Last post by MarkGraham « Sun Oct 18, 2020 8:44 pm
Replies: 1
by Lucas » Fri Oct 16, 2020 11:40 am

1 Replies

390 Views

Last post by MarkGraham
Sun Oct 18, 2020 8:44 pm
Satellites could soon map every tree on Earth

Last post by Lucas « Fri Oct 16, 2020 11:40 am

by Lucas » Fri Oct 16, 2020 11:40 am

0 Replies

333 Views

Last post by Lucas
Fri Oct 16, 2020 11:40 am
Stiffness, cells, etc

Last post by Lucas « Tue Dec 24, 2019 10:31 am

by Lucas » Tue Dec 24, 2019 10:31 am

0 Replies

1128 Views

Last post by Lucas
Tue Dec 24, 2019 10:31 am
acid rain may make trees thirstier

Last post by Lucas « Tue Oct 15, 2019 11:56 am

by Lucas » Tue Oct 15, 2019 11:56 am

0 Replies

1629 Views

Last post by Lucas
Tue Oct 15, 2019 11:56 am
Radial Growth Mechanisms

Last post by Lucas « Wed Jan 09, 2019 9:18 pm

by Lucas » Wed Jan 09, 2019 9:18 pm

0 Replies

1130 Views

Last post by Lucas
Wed Jan 09, 2019 9:18 pm
Jack and the Corn Stalk

Last post by edfrank « Thu Sep 20, 2018 11:02 pm
Replies: 8
by Lucas » Thu May 04, 2017 12:58 pm

8 Replies

2778 Views

Last post by edfrank
Thu Sep 20, 2018 11:02 pm
A mix of trees is good

Last post by Lucas « Fri May 25, 2018 1:35 pm
Replies: 13
by Lucas » Fri Mar 23, 2018 1:49 pm
1

2
13 Replies

3598 Views

Last post by Lucas
Fri May 25, 2018 1:35 pm
largest 1% of trees in forests C critical

Last post by Larry Tucei « Fri May 11, 2018 8:28 am
Replies: 5
by Lucas » Wed May 09, 2018 11:38 am

5 Replies

1743 Views

Last post by Larry Tucei
Fri May 11, 2018 8:28 am
like robust, miniature clinometers

Last post by Lucas « Sat May 05, 2018 11:13 am

by Lucas » Sat May 05, 2018 11:13 am

0 Replies

1110 Views

Last post by Lucas
Sat May 05, 2018 11:13 am
Wood Tougher Than Steel

Last post by Lucas « Wed Feb 14, 2018 4:49 pm

by Lucas » Wed Feb 14, 2018 4:49 pm

0 Replies

1135 Views

Last post by Lucas
Wed Feb 14, 2018 4:49 pm
A potential reason for masting synchronicity.

Last post by Lucas « Wed Feb 07, 2018 8:15 pm
Replies: 2
by Lucas » Wed Feb 07, 2018 5:16 pm

2 Replies

1034 Views

Last post by Lucas
Wed Feb 07, 2018 8:15 pm
Unraveling the evolutionary history of the world's tropical

Last post by Lucas « Wed Feb 07, 2018 5:15 pm

by Lucas » Wed Feb 07, 2018 5:15 pm

0 Replies

1008 Views

Last post by Lucas
Wed Feb 07, 2018 5:15 pm
Oaks originated near the Arctic Circle

Last post by Bart Bouricius « Fri Oct 06, 2017 5:57 am
Replies: 4
by samson'sseed » Sat Sep 30, 2017 8:21 am

4 Replies

1747 Views

Last post by Bart Bouricius
Fri Oct 06, 2017 5:57 am
PNG specimens growing 30-40m tall at altitude

Last post by Bart Bouricius « Thu Jun 08, 2017 10:05 am
Replies: 1
by Lucas » Mon Jun 05, 2017 11:54 am

1 Replies

1238 Views

Last post by Bart Bouricius
Thu Jun 08, 2017 10:05 am
How to Grow a Forest Really, Really Fast

Last post by Lucas « Mon Jun 05, 2017 11:51 am

by Lucas » Mon Jun 05, 2017 11:51 am

0 Replies

1227 Views

Last post by Lucas
Mon Jun 05, 2017 11:51 am
Trees and Robots - who knew?

Last post by Lucas « Tue Mar 21, 2017 7:46 pm

by Lucas » Tue Mar 21, 2017 7:46 pm

0 Replies

1282 Views

Last post by Lucas
Tue Mar 21, 2017 7:46 pm
"There are so many conceivable uses that the market will sur

Last post by Lucas « Mon Feb 06, 2017 7:25 pm

by Lucas » Mon Feb 06, 2017 7:25 pm

0 Replies

1284 Views

Last post by Lucas
Mon Feb 06, 2017 7:25 pm
New method recognizes tree species automatically

Last post by KoutaR « Tue Jan 24, 2017 10:04 am
Replies: 2
by Lucas » Mon Jan 23, 2017 4:22 pm

2 Replies

1306 Views

Last post by KoutaR
Tue Jan 24, 2017 10:04 am
photogrammetry_software

Last post by Matt Markworth « Sat Jan 14, 2017 6:52 pm
Replies: 7
by Lucas » Tue Jan 10, 2017 9:51 pm

7 Replies

2216 Views

Last post by Matt Markworth
Sat Jan 14, 2017 6:52 pm
Use of Sonic Tomography to Detect and Quantify Wood Decay

Last post by Joe « Wed Jan 11, 2017 6:46 am
Replies: 1
by Lucas » Tue Jan 10, 2017 9:48 pm

1 Replies

1046 Views

Last post by Joe
Wed Jan 11, 2017 6:46 am
MA study, growth rates

Last post by Joe « Thu Jan 05, 2017 7:05 am
Replies: 11
by Lucas » Thu Dec 22, 2016 12:27 pm
1

2
11 Replies

3438 Views

Last post by Joe
Thu Jan 05, 2017 7:05 am
4 season in an oak life - cloud mapping

Last post by L.Danton « Wed Dec 21, 2016 11:11 am
Replies: 3
by L.Danton » Wed Dec 21, 2016 4:56 am

3 Replies

1383 Views

Last post by L.Danton
Wed Dec 21, 2016 11:11 am
The drone revolution

Last post by MarkGraham « Wed Nov 02, 2016 9:14 pm
Replies: 3
by Lucas » Tue Nov 01, 2016 8:25 pm

3 Replies

1540 Views

Last post by MarkGraham
Wed Nov 02, 2016 9:14 pm
Science in the Wild: The Legacy Of the U.S. National Park Sy

Last post by Joe « Thu Aug 25, 2016 6:01 am

by Joe » Thu Aug 25, 2016 6:01 am

0 Replies

1319 Views

Last post by Joe
Thu Aug 25, 2016 6:01 am
How Neanderthal Are You?

Last post by ryandallas « Fri Aug 12, 2016 6:47 pm

by ryandallas » Fri Aug 12, 2016 6:47 pm

0 Replies

1259 Views

Last post by ryandallas
Fri Aug 12, 2016 6:47 pm
Moon trees - new to me

Last post by Erik Danielsen « Tue Aug 09, 2016 9:05 am
Replies: 1
by Lucas » Tue Aug 09, 2016 8:15 am

1 Replies

939 Views

Last post by Erik Danielsen
Tue Aug 09, 2016 9:05 am
Not everything is known

Last post by Bart Bouricius « Sat Aug 06, 2016 8:17 am
Replies: 2
by Lucas » Fri Aug 05, 2016 9:15 am

2 Replies

1192 Views

Last post by Bart Bouricius
Sat Aug 06, 2016 8:17 am
Impressive numbers

Last post by Lucas « Fri Jul 22, 2016 7:27 am

by Lucas » Fri Jul 22, 2016 7:27 am

0 Replies

1141 Views

Last post by Lucas
Fri Jul 22, 2016 7:27 am
My White House Petition to Create a Pleistocene Park

Last post by Joe « Mon Jul 18, 2016 10:32 am
Replies: 28
by samson'sseed » Mon Apr 04, 2016 8:52 am
1

2

3
28 Replies

6401 Views

Last post by Joe
Mon Jul 18, 2016 10:32 am
Watching a forest breathe

Last post by Larry Tucei « Thu Jul 07, 2016 4:33 pm
Replies: 4
by Lucas » Thu Jun 30, 2016 10:48 am

4 Replies

1748 Views

Last post by Larry Tucei
Thu Jul 07, 2016 4:33 pm
Eastern White Pine Canopy Dieback

Last post by RayA « Wed Jun 15, 2016 3:09 pm

by RayA » Wed Jun 15, 2016 3:09 pm

0 Replies

1249 Views

Last post by RayA
Wed Jun 15, 2016 3:09 pm
FYI might be useful to trees

Last post by Don « Tue Jun 07, 2016 5:13 pm
Replies: 1
by Lucas » Tue Jun 07, 2016 8:59 am

1 Replies

776 Views

Last post by Don
Tue Jun 07, 2016 5:13 pm
Glacial features of US east of the rockies

Last post by Rand « Sat May 28, 2016 11:26 am

by Rand » Sat May 28, 2016 11:26 am

0 Replies

1213 Views

Last post by Rand
Sat May 28, 2016 11:26 am
How do trees go to sleep?

Last post by Lucas « Wed May 18, 2016 9:40 am
Replies: 4
by Lucas » Tue May 17, 2016 10:45 am

4 Replies

1275 Views

Last post by Lucas
Wed May 18, 2016 9:40 am
The unique challenges of conserving forest giants

Last post by Lucas « Mon Apr 25, 2016 12:40 pm

by Lucas » Mon Apr 25, 2016 12:40 pm

0 Replies

1309 Views

Last post by Lucas
Mon Apr 25, 2016 12:40 pm
Systematics and Biogeography of the American Oaks

Last post by Don « Wed Apr 13, 2016 2:27 pm
Replies: 6
by Lucas » Wed Apr 06, 2016 7:00 pm

6 Replies

1806 Views

Last post by Don
Wed Apr 13, 2016 2:27 pm
Half Earth

Last post by Joe « Wed Mar 16, 2016 4:17 am
Replies: 9
by Joe » Sun Mar 06, 2016 7:00 am

9 Replies

2525 Views

Last post by Joe
Wed Mar 16, 2016 4:17 am
That is a long time ago

Last post by Lucas « Thu Mar 10, 2016 12:24 pm

by Lucas » Thu Mar 10, 2016 12:24 pm

0 Replies

1193 Views

Last post by Lucas
Thu Mar 10, 2016 12:24 pm
Sapiens

Last post by Lucas « Sun Mar 06, 2016 11:57 am
Replies: 3
by Joe » Sun Mar 06, 2016 7:09 am

3 Replies

1142 Views

Last post by Lucas
Sun Mar 06, 2016 11:57 am
the fate of forests.

Last post by wisconsitom « Mon Feb 29, 2016 9:21 am
Replies: 15
by Lucas » Thu May 21, 2015 11:47 am
1

2
15 Replies

3736 Views

Last post by wisconsitom
Mon Feb 29, 2016 9:21 am
plant bio mimic

Last post by RayA « Wed Feb 24, 2016 10:30 pm
Replies: 1
by Lucas » Wed Feb 24, 2016 2:19 pm

1 Replies

1049 Views

Last post by RayA
Wed Feb 24, 2016 10:30 pm
Europe’s forest management did not mitigate climate warming

Last post by Don « Tue Feb 09, 2016 8:36 pm
Replies: 10
by KoutaR » Sun Feb 07, 2016 12:35 pm
1

2
10 Replies

2491 Views

Last post by Don
Tue Feb 09, 2016 8:36 pm
Good news? - secondary tropical forests

Last post by Joe « Mon Feb 08, 2016 5:35 am
Replies: 2
by Lucas » Sun Feb 07, 2016 4:03 pm

2 Replies

947 Views

Last post by Joe
Mon Feb 08, 2016 5:35 am
interesting map

Last post by Joe « Fri Jan 15, 2016 6:54 am
Replies: 2
by Lucas » Thu Jan 14, 2016 4:21 pm

2 Replies

963 Views

Last post by Joe
Fri Jan 15, 2016 6:54 am
Tropical rainforests have consistent size structure

Last post by Lucas « Thu Jan 07, 2016 8:21 pm

by Lucas » Thu Jan 07, 2016 8:21 pm

0 Replies

1025 Views

Last post by Lucas
Thu Jan 07, 2016 8:21 pm
Lidar scanning can help identify structurally heterogeneous

Last post by Bart Bouricius « Tue Jan 05, 2016 8:32 am
Replies: 2
by Lucas » Mon Jan 04, 2016 2:18 pm

2 Replies

905 Views

Last post by Bart Bouricius
Tue Jan 05, 2016 8:32 am
tree soap

Last post by Matt Markworth « Wed Dec 23, 2015 6:50 pm
Replies: 1
by Lucas » Wed Dec 23, 2015 6:21 pm

1 Replies

795 Views

Last post by Matt Markworth
Wed Dec 23, 2015 6:50 pm
Tree galls

Last post by Larry Tucei « Wed Nov 04, 2015 11:21 am
Replies: 1
by Devin » Tue Nov 03, 2015 9:21 pm

1 Replies

1124 Views

Last post by Larry Tucei
Wed Nov 04, 2015 11:21 am
Treetop leaves of tall trees store extra water

Last post by Lucas « Mon Nov 02, 2015 10:44 am

by Lucas » Mon Nov 02, 2015 10:44 am

0 Replies

935 Views

Last post by Lucas
Mon Nov 02, 2015 10:44 am
alarm for sugar maple in Adirondacks

Last post by Joe « Wed Oct 28, 2015 6:18 am
Replies: 1
by Lucas » Tue Oct 27, 2015 12:36 pm

1 Replies

827 Views

Last post by Joe
Wed Oct 28, 2015 6:18 am
Meaning of "Native"

Last post by bbeduhn « Wed Oct 21, 2015 9:36 am
Replies: 2
by geomcd1949 » Tue Oct 20, 2015 10:04 pm

2 Replies

1145 Views

Last post by bbeduhn
Wed Oct 21, 2015 9:36 am
Large trees - key climate influencers - die first in drought

Last post by dbhguru « Thu Oct 01, 2015 12:39 pm
Replies: 7
by Joe » Wed Sep 30, 2015 5:48 am

7 Replies

1715 Views

Last post by dbhguru
Thu Oct 01, 2015 12:39 pm
For U.S. Tribes, a Movement to Revive Native Foods and Lands

Last post by Joe « Wed Sep 30, 2015 5:54 am

by Joe » Wed Sep 30, 2015 5:54 am

0 Replies

994 Views

Last post by Joe
Wed Sep 30, 2015 5:54 am
will be interesting if it applies to trees, too

Last post by Joe « Sat Sep 12, 2015 5:39 am
Replies: 1
by Lucas » Fri Sep 11, 2015 2:18 pm

1 Replies

846 Views

Last post by Joe
Sat Sep 12, 2015 5:39 am
FYI modelling

Last post by Don « Mon Aug 24, 2015 1:40 pm
Replies: 1
by Lucas » Mon Aug 24, 2015 10:24 am

1 Replies

929 Views

Last post by Don
Mon Aug 24, 2015 1:40 pm
Asian tree pathogen tests

Last post by Lucas « Thu Jun 04, 2015 5:10 pm

by Lucas » Thu Jun 04, 2015 5:10 pm

0 Replies

895 Views

Last post by Lucas
Thu Jun 04, 2015 5:10 pm
Researchers solve another piece of the puzzle how forests ca

Last post by Erik Danielsen « Tue Jun 02, 2015 5:33 pm
Replies: 15
by Lucas » Wed May 27, 2015 1:07 pm
1

2
15 Replies

3426 Views

Last post by Erik Danielsen
Tue Jun 02, 2015 5:33 pm
Natural Range of Lirodendron

Last post by Don « Sat May 23, 2015 12:06 pm
Replies: 2
by dbhguru » Fri May 22, 2015 8:11 am

2 Replies

819 Views

Last post by Don
Sat May 23, 2015 12:06 pm
more proof everything we know is wrong

Last post by Don « Thu May 21, 2015 1:50 pm
Replies: 1
by Lucas » Thu May 21, 2015 10:08 am

1 Replies

852 Views

Last post by Don
Thu May 21, 2015 1:50 pm
Study reveals how eastern US forests came to be

Last post by Lucas « Thu May 21, 2015 10:05 am

by Lucas » Thu May 21, 2015 10:05 am

0 Replies

834 Views

Last post by Lucas
Thu May 21, 2015 10:05 am
Ancient Ents

Last post by Joe « Sat Apr 18, 2015 6:51 am
Replies: 1
by Lucas » Fri Apr 17, 2015 5:08 pm

1 Replies

870 Views

Last post by Joe
Sat Apr 18, 2015 6:51 am
Microscopic pollen

Last post by Larry Tucei « Tue Apr 14, 2015 4:30 pm
Replies: 2
by Devin » Fri Apr 10, 2015 7:59 pm

2 Replies

1441 Views

Last post by Larry Tucei
Tue Apr 14, 2015 4:30 pm
Mid-Holocene decline of the Hemlock due to climate

Last post by DwainSchroeder « Fri Apr 03, 2015 6:51 pm
Replies: 3
by samson'sseed » Tue Mar 31, 2015 8:05 am

3 Replies

1453 Views

Last post by DwainSchroeder
Fri Apr 03, 2015 6:51 pm
Ice Age Central America hosted temperate species

Last post by gjschmidt « Sun Jan 18, 2015 11:24 am
Replies: 1
by samson'sseed » Sat Dec 27, 2014 9:16 am

1 Replies

1119 Views

Last post by gjschmidt
Sun Jan 18, 2015 11:24 am
Finding really 'old' growth

Last post by Lucas « Fri Jan 16, 2015 4:25 pm

by Lucas » Fri Jan 16, 2015 4:25 pm

0 Replies

949 Views

Last post by Lucas
Fri Jan 16, 2015 4:25 pm
Hello people, goodbye soil: Humans erode soil 100 times fast

Last post by Rand « Wed Jan 14, 2015 4:41 pm
Replies: 2
by Lucas » Mon Jan 12, 2015 6:41 pm

2 Replies

1145 Views

Last post by Rand
Wed Jan 14, 2015 4:41 pm
NASA finds good news on forests and carbon dioxide

Last post by Joe « Sat Jan 03, 2015 2:52 pm
Replies: 3
by Joe » Sat Jan 03, 2015 8:35 am

3 Replies

819 Views

Last post by Joe
Sat Jan 03, 2015 2:52 pm
Largest Cave chamber in the world laser scanned

Last post by Rand « Tue Sep 30, 2014 7:11 pm

by Rand » Tue Sep 30, 2014 7:11 pm

0 Replies

702 Views

Last post by Rand
Tue Sep 30, 2014 7:11 pm
Mastodons ate wild squash

Last post by samson'sseed « Sun Sep 28, 2014 12:40 pm

by samson'sseed » Sun Sep 28, 2014 12:40 pm

0 Replies

907 Views

Last post by samson'sseed
Sun Sep 28, 2014 12:40 pm
What is your State Tree?

Last post by tclikesbigtrees « Thu Sep 18, 2014 1:09 pm
Replies: 9
by Larry Tucei » Wed Sep 17, 2014 2:38 pm

9 Replies

2463 Views

Last post by tclikesbigtrees
Thu Sep 18, 2014 1:09 pm
Granite dome exfoliation caught in the act

Last post by Rand « Thu Sep 11, 2014 6:42 pm
Replies: 5
by Rand » Wed Sep 10, 2014 10:27 pm

5 Replies

1617 Views

Last post by Rand
Thu Sep 11, 2014 6:42 pm
Interesting Article on Vapors from Conifer Forests

Last post by jasonbaker « Thu Mar 20, 2014 3:41 pm
Replies: 3
by jasonbaker » Wed Mar 05, 2014 5:10 pm

3 Replies

1619 Views

Last post by jasonbaker
Thu Mar 20, 2014 3:41 pm
Visual Tour of Old River Control, May 2011

Last post by Larry Tucei « Tue Feb 04, 2014 3:29 pm
Replies: 1
by Rand » Mon Feb 03, 2014 9:49 pm

1 Replies

1097 Views

Last post by Larry Tucei
Tue Feb 04, 2014 3:29 pm
"Oldest Trees Are Growing Faster, Storing More Carbon as The

Last post by Bart Bouricius « Fri Jan 17, 2014 2:34 pm
Replies: 8
by Joe » Thu Jan 16, 2014 7:02 am

8 Replies

1366 Views

Last post by Bart Bouricius
Fri Jan 17, 2014 2:34 pm
Darwin’s ‘abominable mystery’

Last post by edfrank « Sat Dec 21, 2013 4:52 pm

by edfrank » Sat Dec 21, 2013 4:52 pm

0 Replies

704 Views

Last post by edfrank
Sat Dec 21, 2013 4:52 pm
How, If, and Why Species Form

Last post by Bart Bouricius « Sat Nov 23, 2013 12:50 pm
Replies: 11
by edfrank » Mon Nov 18, 2013 10:59 am
1

2
11 Replies

2854 Views

Last post by Bart Bouricius
Sat Nov 23, 2013 12:50 pm
Minnesota climate change research in the news

Last post by Joe « Tue Oct 22, 2013 5:57 am
Replies: 3
by Lee Frelich » Mon Oct 21, 2013 8:29 am

3 Replies

1149 Views

Last post by Joe
Tue Oct 22, 2013 5:57 am
Carbon emission offset from planting trees

Last post by Lee Frelich « Thu Oct 10, 2013 9:32 am
Replies: 7
by Lee Frelich » Tue Oct 08, 2013 2:22 pm

7 Replies

2182 Views

Last post by Lee Frelich
Thu Oct 10, 2013 9:32 am
Beech nut citizen science request

Last post by pdbrandt « Sun Oct 06, 2013 6:58 pm
Replies: 1
by pdbrandt » Thu Oct 03, 2013 12:50 pm

1 Replies

1358 Views

Last post by pdbrandt
Sun Oct 06, 2013 6:58 pm
More Troubling News about Neonicotinoid Insecticides

Last post by sylvanicdawn « Sun Aug 11, 2013 11:37 am
Replies: 10
by Josh Kelly » Mon Mar 25, 2013 12:48 pm
1

2
10 Replies

4584 Views

Last post by sylvanicdawn
Sun Aug 11, 2013 11:37 am
Doodling in Math: Spirals, Fibonacci, and Being a Plant

Last post by EMorgan « Fri Jul 26, 2013 11:27 am
Replies: 4
by edfrank » Tue Jan 10, 2012 4:23 pm

4 Replies

1867 Views

Last post by EMorgan
Fri Jul 26, 2013 11:27 am
Tree Cloning in Jersey

Last post by Larry Tucei « Fri Jun 07, 2013 10:47 am

by Larry Tucei » Fri Jun 07, 2013 10:47 am

0 Replies

1115 Views

Last post by Larry Tucei
Fri Jun 07, 2013 10:47 am
Ginkgo: The Life Story of The Oldest Tree on Earth

Last post by Joe « Mon May 06, 2013 12:27 pm
Replies: 9
by Joe » Sat May 04, 2013 6:20 am

9 Replies

2325 Views

Last post by Joe
Mon May 06, 2013 12:27 pm
‘Shadow Biosphere’ theory gaining scientific support

Last post by Joe « Tue Apr 30, 2013 6:13 am
Replies: 6
by edfrank » Sun Apr 14, 2013 4:31 pm

6 Replies

2989 Views

Last post by Joe
Tue Apr 30, 2013 6:13 am
Secrets of the Forest Floor

Last post by Larry Tucei « Sun Apr 14, 2013 10:46 pm
Replies: 1
by edfrank » Sun Apr 14, 2013 4:28 pm

1 Replies

2192 Views

Last post by Larry Tucei
Sun Apr 14, 2013 10:46 pm
dust storm at solar farm

Last post by Joe « Tue Mar 19, 2013 6:07 am
Replies: 6
by Joe » Sun Mar 17, 2013 12:02 pm

6 Replies

2056 Views

Last post by Joe
Tue Mar 19, 2013 6:07 am
Citizen Science & Crowdsourcing

Last post by Neil « Thu Mar 14, 2013 7:56 am
Replies: 3
by edfrank » Mon Dec 19, 2011 6:50 pm

3 Replies

1894 Views

Last post by Neil
Thu Mar 14, 2013 7:56 am
Harvard Forest Ecology Symposium

Last post by Joe « Thu Mar 07, 2013 9:00 am
Replies: 1
by Joe » Thu Mar 07, 2013 8:58 am

1 Replies

847 Views

Last post by Joe
Thu Mar 07, 2013 9:00 am
Why trees can't grow taller than 100 metres

Last post by edfrank « Sun Feb 17, 2013 4:33 pm
Replies: 15
by edfrank » Thu Feb 14, 2013 4:29 pm
1

2
15 Replies

8602 Views

Last post by edfrank
Sun Feb 17, 2013 4:33 pm
23rd Annual North American Dendroecological Fieldweek

Last post by edfrank « Mon Feb 04, 2013 12:11 am

by edfrank » Mon Feb 04, 2013 12:11 am

0 Replies

968 Views

Last post by edfrank
Mon Feb 04, 2013 12:11 am
Electrical capacitance as a rapid and non-invasive indicator

Last post by edfrank « Mon Jan 28, 2013 9:43 am

by edfrank » Mon Jan 28, 2013 9:43 am

0 Replies

756 Views

Last post by edfrank
Mon Jan 28, 2013 9:43 am
Should Polluting Nations Be Liable for Climate Damages?

Last post by ElijahW « Sun Jan 20, 2013 12:13 am
Replies: 1
by Joe » Thu Jan 17, 2013 7:39 am

1 Replies

1032 Views

Last post by ElijahW
Sun Jan 20, 2013 12:13 am
What is a tree?

Last post by edfrank « Tue Jan 15, 2013 7:59 pm

by edfrank » Tue Jan 15, 2013 7:59 pm

0 Replies

2307 Views

Last post by edfrank
Tue Jan 15, 2013 7:59 pm
Reviving Europe’s Biodiversity By Importing Exotic Animals

Last post by Joe « Sat Jan 12, 2013 9:00 am

by Joe » Sat Jan 12, 2013 9:00 am

0 Replies

709 Views

Last post by Joe
Sat Jan 12, 2013 9:00 am
World's Big Trees Are Dying: Alarming Increase in Death Rate

Last post by jamesrobertsmith « Sat Dec 08, 2012 6:46 pm
Replies: 2
by Joe » Fri Dec 07, 2012 8:33 am

2 Replies

2090 Views

Last post by jamesrobertsmith
Sat Dec 08, 2012 6:46 pm
Grand Canyon as Old as the Dinosaurs

Last post by Joe « Fri Nov 30, 2012 7:01 am

by Joe » Fri Nov 30, 2012 7:01 am

0 Replies

821 Views

Last post by Joe
Fri Nov 30, 2012 7:01 am
Is Root Grafting a Positive, Cooperative Behavior in Trees?

Last post by edfrank « Fri Oct 05, 2012 1:18 pm

by edfrank » Fri Oct 05, 2012 1:18 pm

0 Replies

851 Views

Last post by edfrank
Fri Oct 05, 2012 1:18 pm
Infinite Universe

Last post by Joe « Fri Sep 28, 2012 5:47 pm

by Joe » Fri Sep 28, 2012 5:47 pm

0 Replies

690 Views

Last post by Joe
Fri Sep 28, 2012 5:47 pm
Tree's leaves genetically different from its roots

Last post by pattyjenkins1 « Sun Sep 23, 2012 11:30 am
Replies: 12
by Steve Galehouse » Sun Sep 02, 2012 9:17 pm
1

2
12 Replies

4433 Views

Last post by pattyjenkins1
Sun Sep 23, 2012 11:30 am
Leave Nature Alone?

Last post by Chris « Tue Sep 18, 2012 11:40 pm
Replies: 2
by edfrank » Mon Sep 10, 2012 9:37 pm

2 Replies

1270 Views

Last post by Chris
Tue Sep 18, 2012 11:40 pm
A Thousand Invisible Cords

Last post by edfrank « Mon Sep 17, 2012 9:01 pm
Replies: 2
by Don » Mon Sep 10, 2012 12:30 pm

2 Replies

1388 Views

Last post by edfrank
Mon Sep 17, 2012 9:01 pm
Earth mini Ice Age within a decade

Last post by edfrank « Mon Sep 17, 2012 2:02 pm
Replies: 8
by Larry Tucei » Fri Sep 14, 2012 4:18 pm

8 Replies

1810 Views

Last post by edfrank
Mon Sep 17, 2012 2:02 pm
Critical Thinking Series

Last post by edfrank « Sat Aug 25, 2012 6:44 pm

by edfrank » Sat Aug 25, 2012 6:44 pm

0 Replies

708 Views

Last post by edfrank
Sat Aug 25, 2012 6:44 pm
E.O. Wilson at TEDMED 2012

Last post by edfrank « Fri Aug 17, 2012 1:55 pm

by edfrank » Fri Aug 17, 2012 1:55 pm

0 Replies

810 Views

Last post by edfrank
Fri Aug 17, 2012 1:55 pm
Recruiting new citizen tree scientists

Last post by dbhguru « Sun Jul 08, 2012 5:49 pm
Replies: 4
by pattyjenkins1 » Sun Jul 08, 2012 11:57 am

4 Replies

3451 Views

Last post by dbhguru
Sun Jul 08, 2012 5:49 pm
James Webb Space Telescope

Last post by James Parton « Thu Jun 28, 2012 11:27 am
Replies: 1
by Larry Tucei » Fri Jun 22, 2012 4:01 pm

1 Replies

1100 Views

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6 Replies

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2 Replies

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by edfrank » Sat Apr 21, 2012 5:48 pm

0 Replies

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1 Replies

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1 Replies

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Last post by PAwildernessadvocate
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by edfrank » Sat Feb 11, 2012 1:29 pm

0 Replies

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by Don » Fri Feb 03, 2012 3:39 pm

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by edfrank » Fri Jul 15, 2011 5:07 pm

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by edfrank » Mon Jan 16, 2012 2:18 pm

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by edfrank » Tue Jan 17, 2012 8:10 pm

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by edfrank » Wed Aug 17, 2011 2:26 pm

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by edfrank » Tue Jun 21, 2011 7:15 pm

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by edfrank » Thu Apr 07, 2011 2:02 pm

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by Bart Bouricius » Fri Feb 11, 2011 10:58 am

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by edfrank » Mon Jan 24, 2011 12:14 pm

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by edfrank » Thu Sep 30, 2010 2:07 pm

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