Mapping the Distribution of a Potentially New Tiny ...
Recommend Documents
and comparing the results to an âoracleâ correction ... model data such that their statistical distribution matches ... fitted analytic CDF and quantile functions.
Identification of a new complex deleterious mutation in exon 18 of the BRCA2 gene in a hereditary male/female breast cancer family. Orland Diez. 1,2.
Abstractâ We evaluate the performance of different distribution mapping techniques for bias-correction of climate model output by operating on synthetic data.
Nov 4, 2015 - ... Federico6 and GROAT, Lee A.7, (1)Department of Geological. Sciences ... Museo di Storia Naturale, Corso Venezia 55, Milan, I-20121, Italy,.
collisions were reported yearly all over the world. It is estimated that ... species which can damage an aircraft by impact are: common terns (Grant, 1974;. Mackinnon ..... The large sized birds of prey, buzzards and eagles, come in autumn, both from
Campus Box 389, Boulder, CO 80309-0389; [email protected], [email protected] and. Daniel E. Welty. 1,2,3. Astronomy and Astrophysics ...
Prodromus Systematis Mammalian et. Avian Additus Terminus Zoographicis utriudque Clas- sis, p. xviii + 301. C. Salfield, Berlin. Jones, M.E. and Barmuta, L.A. ...
weight per liter. The water temperature was 23.4°C. The optical density was measured spectrophotometrri- cally using a
Subsequently, Ewing et al. (13) described provisional serotypes ... or provisional serotypes; (iii) numerous intra- and interspecific cross-reactions have been ...
From hitRECord, the immensely popular open collaborative production company, and its founder, Golden Globe-nominated act
First Online: 19 May 2010. Received: 29 October 2009; Accepted: 28 April 2010. DOI : 10.1007/s10531-010-9859-0. Cite this article as: Acebey, A., Krömer, T., ...
now, to the best of our knowledge, XRF mapping has been done by defining an ... Since the sandstone was originally prepared for SEM-EDS analysis, the ...
Ubiquitous fine particulates can readily be bound to toxic metals and polycyclic aromatic hydrocarbons and are considered to be a great threat to human health.
Mar 15, 2016 - Pathology and Weed Research, ARO, Volcani Center, Bet Dagan, Israel, 3 Yigal Allon Kinneret Limnological Laboratory, Israel. Oceanographic ...
S. Radhakrishnan, Director in charge, Centre for Earth Science. Studies for providing facilities and valuable suggestions. Authors are also grateful to Ministry of ...Missing:
philippinarum, and pullet carpet-shell clam, Venerupis pullas- tra. Mortalities have been traditionally attributed to the pres- ence of pathogens when they showed ...
()*+),-./-,0$&"12"034)5)67&3"8/079),#$":6":':;
ABSTRACT. We present the first results of the ESO-Sculptor Faint Galaxy Redshift Survey designed to study the large-scale galaxy distribution at large distances ...
Feb 11, 2011 - soil microbial ecosystem services.1-3 Elevated atmospheric CO2 generally increases plant ... element distribution from soils to plants on a mass basis have not been evaluated. ... samples were extracted or digested in trace-metal free
heavy metals (HMs), microelements and minor elements. Based on their role in living ...... Marigold. Calotropis procera. Calotrope. Camellia sinensis. Black tea.
previous three-year winter records. MATERIALS AND METHODS. Working area. The study was performed during the 18th cruise of the. Marine Research Cruise ...
LittleDish @little_dish LittleDishUK. Meet My Baba's brilliant Nanny Anita. You will need: ⢠A blue Little Dish carton. ⢠Paper or foam paper. ⢠Glue. ⢠Googly eyes.
Jan 24, 2009 - Email address: [email protected] (P. D. Anderson). ... To obtain the coefficients of Ï, the initial cross section of the flow domain is.
Oct 29, 2012 - Cite this article as: Saad J Almalki and Jingsong Yuan, A new modified Weibull distribution, Reliability Engineering and System Safety, ...
Mapping the Distribution of a Potentially New Tiny ...
Ashley Schulz, Chris Asaro, David Coyle, Michelle Cram,. Rima Lucardi .... Dan Millerâ¢Dale Starkeyâ¢Mike Joyceâ¢Victor Wyantâ¢Jason Rodrigueâ¢Ted Oprean.
Mapping the Distribution of a Potentially New Tiny Terror in Southern White Pine Forests Ashley Schulz, Chris Asaro, David Coyle, Michelle Cram, Rima Lucardi, Angela Mech, and Kamal Gandhi Warnell School of Forestry and Natural Resources, University of Georgia Virginia Department of Forestry USDA Forest Service, Forest Health Protection USDA Forest Service, Southern Research Station
Eastern White Pine (Pinus strobus)
Eastern White Pine (Pinus strobus)
Eastern White Pine Symptoms: branch flagging, resinosis, and crown thinning.
The Potential Problem
Matsucoccus macrocicatrices
Caliciopsis pinea
Research Objectives Determine the range and severity of dieback of symptomatic eastern white pine trees in the southern Appalachians.
Examine the relationships among the scale insect, cankers and eastern white pine.
Site Selection Range of Eastern White Pine
Methods Eastern White Pine Health Rating Scale
1
2
3
4
5
Methods
1m
1
3
2
Courtesy of forestryimages.com
Health ratings ranged from 2.4-4.2 White Pine Health Rating
4.5
GA
4.0
SC
3.5
TN 3.0
NC WV
2.5
VA 2.0
34°
39°
Latitude
1
2
3
Average
4
5
85% of sites with scales and 87% with C. pinea Num. of Sites with Matsucoccus macrocicatrices
14 12
3
10 8 6
4
2 8
2 0 GA
1 2
3
SC
NC
N 10 6
5 TN
Y
VA
WV
State
Num. of Sites with Caliciopsis pinea
14 1
12
10 8 6 4
3 8
2
1 2
0 GA
SC
3
Y 6
4
NC TN State
N
12
VA
WV
Proportion of Dead Nodes
Positive relationship between cankers/scales and dieback 1.00
P < 0.001
0.80
0.60 0.40
P < 0.001 Observed Predicted
0.20 0.00 Proportion of Scales/Tree SA
Proportion of Cankers/Tree SA
Proportion of Cankers to Tree Surface Area
Positive relationship between cankers and scales 0.6 0.5 0.4
y = 23.518x + 0.0291 R² = 0.2452 P < 0.001
0.3
0.2 0.1 0.0 0 0.002 0.004 0.006 0.008 0.01 Proportion of Scales To Tree Surface Area
95% of scales associated with cankers M. macrocicatrices Associations
Canker Types C. pinea Canker
C. pinea Canker
29%
Other Canker
66%
Other Canker No Canker
No Canker
C. pinea
63%
Other Canker
37%
5%
Conclusions Eastern white pine health ratings ranged from 2.4-4.2. Cankers and scales were correlated with white pine sapling dieback. The scale insect was correlated with cankers. 95% of the scales were associated with cankers. C. pinea is prevalent.
Future Work
1. Analyze more site/sapling data
3. Monitor permanent plots.
2. ID other cankers.
4. Evaluate WP elsewhere.
Acknowledgements Funding Sources Virginia Department of Forestry•Warnell School of Forestry and Natural Resources Sigma Xi Grants in Aid of Research•USDA Forest Service, Forest Health Evaluation Monitoring Grant
Helpers University of Georgia Brittany Barnes•Ansley Silva•Christiane Helbig•Courtney Brissey•Kris Smoot Derek Robertson•Danielle Sank USDA Forest Service-Georgia, South Carolina, North Carolina,Virginia, West Virginia Dan Miller•Dale Starkey•Mike Joyce•Victor Wyant•Jason Rodrigue•Ted Oprean Jill Rose•Russ McFarlane•Joan Brown•Virginia Gibbs•Jane Bard•Rondi Fischer Virginia Department of Forestry Chris Thomsen•John Wright•Dennis Anderson Donald Garman•Lori Chamberlin