@book{potter_conkling_2018, title={Forest health monitoring: National status, trends and analysis, 2017}, volume={SRS-233}, journal={Technical Report- Not held in TRLN member libraries}, institution={Asheville, NC: U.S. Department of Agriculture, Forest Service, Research & Development, Southern Research Station}, author={Potter, K. M. and Conkling, B. L.}, year={2018} }
 @book{potter_conkling_2017, title={Forest health monitoring: National status, trends and analysis, 2016}, volume={SRS-222}, journal={Technical Report- Not held in TRLN member libraries}, institution={Asheville, NC: U.S. Department of Agriculture, Forest Service, Research & Development, Southern Research Station}, author={Potter, K. M. and Conkling, B. L.}, year={2017} }
 @inbook{potter_2017, title={Introduction}, booktitle={Forest Health Monitoring: National Status, Trends and Analysis, 2016}, publisher={Asheville, NC: U.S. Department of Agriculture, Forest Service, Research & Development, Southern Research Station}, author={Potter, K.M.}, year={2017} }
 @inbook{potter_paschke_2017, title={Large-scale patterns of forest fire occurrence in the conterminous United States, Alaska, and Hawaii, 2015}, volume={43-}, number={62}, booktitle={Forest Health Monitoring: National Status, Trends and Analysis, 2016}, publisher={Asheville, NC: U.S. Department of Agriculture, Forest Service, Research & Development, Southern Research Station}, author={Potter, K. M. and Paschke, J. L.}, year={2017} }
 @inbook{potter_2017, title={Large-scale patterns of insect and disease activity in the conterminous United States, Alaska and Hawaii from the national insect and disease survey, 2015}, booktitle={Forest Health Monitoring: National Status, Trends and Analysis, 2016}, publisher={Asheville, NC: U.S. Department of Agriculture, Forest Service, Research & Development, Southern Research Station}, author={Potter, K.M.}, year={2017} }
 @book{potter_conkling_2016, title={Forest health monitoring: National status, trends and analysis, 2015}, volume={SRS-213}, journal={Technical Report- Not held in TRLN member libraries}, institution={Asheville, NC: U.S. Department of Agriculture, Forest Service, Research & Development, Southern Research Station}, author={Potter, K. M. and Conkling, B. L.}, year={2016}, pages={199} }
 @book{potter_conkling_2015, title={Forest Health Monitoring: National Status, Trends and Analysis, 2013: General technical report SRS; no.207}, journal={Technical Report- Not held in TRLN member libraries}, institution={Asheville, NC: U.S. Department of Agriculture, Forest Service, Research & Development, Southern Research Station}, author={Potter, Kevin M. and Conkling, Barbara L.}, year={2015} }
 @book{potter_conkling_2014, title={Forest Health Monitoring: National Status, Trends and Analysis, 2012: General technical report SRS; no.198}, journal={Technical Report- Not held in TRLN member libraries}, institution={Asheville, NC: U.S. Department of Agriculture, Forest Service, Research & Development, Southern Research Station}, author={Potter, Kevin M. and Conkling, Barbara L.}, editor={Potter, Kevin M. and Conkling, Barbara L.Editors}, year={2014} }
 @inbook{potter_2014, title={Large-scale patterns of forest fire occurrence in the conterminous United States and Alaska, 2011}, booktitle={Forest Health Monitoring: National Status, Trends and Analysis, 2012}, publisher={Asheville, NC: U.S. Department of Agriculture, Forest Service, Research & Development, Southern Research Station}, author={Potter, K.M.}, editor={Potter, Kevin M. and Conkling, Barbara L.Editors}, year={2014}, pages={35–48} }
 @book{potter_conkling_2013, title={Forest health monitoring: National status, trends and analysis, 2010}, volume={SRS-176}, journal={Technical Report- Not held in TRLN member libraries}, institution={Asheville, NC: U.S. Department of Agriculture, Forest Service, Southern Research Station}, author={Potter, K. M. and Conkling, B. L.}, year={2013}, pages={162} }
 @book{potter_conkling_2013, title={http://www.treesearch.fs.fed.us/pubs/49266}, volume={SRS-185}, institution={Asheville, NC : U.S. Department of Agriculture, Forest Service, Research & Development, Southern Research Station}, author={Potter, Kevin M. and Conkling, Barbara L.}, year={2013}, pages={149} }
 @book{potter_conkling_2012, title={Forest Health Monitoring 2008 National Technical Report}, volume={SRS-158}, journal={Technical Report- Not held in TRLN member libraries}, institution={Asheville, NC : U.S. Dept. of Agriculture, Forest Service, Southern Research Station}, author={Potter, K.M. and Conkling, B.L.}, editor={Kevin M. Potter and Conkling, Barbara L.Editors}, year={2012}, pages={179 p.} }
 @book{potter_m._conkling_2012, title={Forest Health Monitoring 2009 National Technical Report}, volume={SRS-167}, journal={Technical Report- Not held in TRLN member libraries}, institution={Asheville, NC: U.S. Department of Agriculture, Forest Service, Southern Research Station}, author={Potter, K and M. and Conkling, B. L.}, year={2012} }
 @article{coulston_ambrose_riiters_conkling_2005, title={Forest health monitoring: 2002 National Technical Report}, journal={Forest health monitoring : 2002 national technical report}, publisher={Asheville, NC : U.S. Dept. of Agriculture, Forest Service, Southern Research Station}, author={Coulston, J. and Ambrose, M. J. and Riiters, K. H. and Conkling, B. L.}, year={2005} }
 @article{coulston_ambrose_riiters_conkling_smith_2005, title={Forest health monitoring: 2003 National Technical Report}, journal={Forest health monitoring : 2003 national technical report}, publisher={Asheville, NC : U.S. Dept. of Agriculture, Forest Service, Southern Research Station}, author={Coulston, J. W. and Ambrose, M. J. and Riiters, K. H. and Conkling, B. L. and Smith, W. D.}, year={2005} }
 @article{palmer_smith_conkling_2002, title={Development of a protocol for monitoring status and trends in forest soil carbon at a national level}, volume={116}, ISSN={["1873-6424"]}, DOI={10.1016/S0269-7491(01)00253-6}, abstractNote={The national Forest Health Monitoring (FHM) program requires protocols for monitoring soil carbon contents. In a pilot study, 30 FHM plots loblolly shortleaf (Pinus taeda L./Pinus echinata Mill.) pine forests across Georgia were sampled by horizon and by depth increments. For total soil carbon, approximately 40% of the variance was between plots, 40% between subplots and 20% within subplots. Results by depth differed from those obtained by horizon primarily due to the rapid changes in carbon content from the top to the bottom of the A horizon. Published soil survey information overestimated bulk densities for these forest sites. The measurement of forest floor depths as a substitute to sampling did not provide reliable estimates of forest floor carbon. Precision of replicate samples was approximately 10-30% for field duplicates and 5-10% for laboratory duplicates. Based on national indicator evaluation criteria, sampling by depth using bulk density core samplers has been recommended for national implementation. Additional procedures are needed when sampling organic soils or soils with a high percentage of large rock fragments.}, journal={ENVIRONMENTAL POLLUTION}, author={Palmer, CJ and Smith, WD and Conkling, BL}, year={2002}, pages={S209–S219} }
 @article{conkling_hoover_smith_palmer_2002, title={Using forest health monitoring data to integrate above and below ground carbon information}, volume={116}, ISSN={["1873-6424"]}, DOI={10.1016/S0269-7491(01)00254-8}, abstractNote={The national Forest Health Monitoring (FHM) program conducted a remeasurement study in 1999 to evaluate the usefulness and feasibility of collecting data needed for investigating carbon budgets in forests. This study indicated that FHM data are adequate for detecting a 20% change over 10 years (2% change per year) in percent total carbon and carbon content (MgC/ha) when sampling by horizon, with greater than 80% probability that a change in carbon content will be determined when a change has truly occurred (P < or = 0.33). The data were also useful in producing estimates of forest floor and soil carbon stocks by depth that were somewhat lower than literature values used for comparison. The scale at which the data were collected lends itself to producing standing stock estimates needed for carbon budget development and carbon cycle modeling. The availability of site-specific forest mensuration data enables the exploration of above ground and below ground linkages.}, journal={ENVIRONMENTAL POLLUTION}, author={Conkling, BL and Hoover, CM and Smith, WD and Palmer, CJ}, year={2002}, pages={S221–S232} }