{"id":125,"date":"2013-02-28T00:07:07","date_gmt":"2013-02-28T00:07:07","guid":{"rendered":"https:\/\/live-sparks-lab.pantheonsite.io\/?page_id=125"},"modified":"2024-02-08T14:09:51","modified_gmt":"2024-02-08T14:09:51","slug":"125-2","status":"publish","type":"page","link":"https:\/\/sparks.eeb.cornell.edu\/?page_id=125","title":{"rendered":"Publications"},"content":{"rendered":"

PUBLICATIONS<\/u><\/strong><\/p>\n

* indicates Post-doctoral, graduate, undergraduate advisee or Sparks Lab technical staff<\/strong>\u00a0\u00a0\u00a0\u00a0<\/p>\n

2023<\/strong><\/p>\n

[121] Guo, Y., Boughton, E.H., Bohlman, S., Bernacchi, C., Bohlen, P.J., Boughton, R., DeLucia, E., Fauth, J.E., Gomez-Casanovas, N., Jenkins, D.G., Lollis, G., Miller, R.S., Quintana-Ascencio, P.F., Sonnier, G.,\u00a0Sparks, J.,\u00a0<\/strong>Swain, H.M. and J. Qui.\u00a0Grassland intensification effects cascade to alter multifunctionality of wetlands within meta ecosystems.\u00a0Nature Communications.\u00a0<\/i>14(1):8267 DOI: 10.1038\/s41467-023-44104-2<\/p>\n

[120] Meng, Z., Mo, X., Meng, W., Hu, B., Li, H., Lui, J., Lu, X., Sparks, J.P.,<\/strong>\u00a0Wang, Y., Wang, Z. and M. He. Biochar may alter plant communities when remediated the cadmium-contaminated soil in the saline-alkaline wetland. Science of the Total Environment.\u00a0<\/em>899: 165677\u00a0DOI: doi.org\/10.1016\/j.scitotenv.2023.165677<\/p>\n

[119] Jensen, K.H.* and\u00a0J.P. Sparks.\u00a0<\/strong>Inorganic carbon removal from alkaline soils: an underappreciated influence on soil organic carbon measurements in an elevated CO2 experiment.\u00a0Biogeochemistry.\u00a0<\/em>165(1): 15-27 DOI: 10.1007\/s10533-023-01073-4<\/p>\n

[118] Paudel, S., Gomez-Casanovas, N., Boughton, E.H., Chamberlain, S.D., Wagle, P., Peterson, B.L., Bajgain, R., Starks, P.J., Basara, J., Bernacchi, C.J., DeLucia, E.H., Goodman, L.E., Gowda, P.H., Reuter, R.,\u00a0Sparks, J.P.,\u00a0<\/strong>Swain, H.M., Xiao, X. and J.L. Steiner. Intensification differentially affects the delivery of multiple ecosystem services in subtropical and temperate grasslands.\u00a0Agriculture, Ecosystems & Environment.\u00a0<\/em>348: 108398 DOI: 10.1016\/j.agee.2023.108398<\/p>\n

[117] Goud, E.M.*, Agrawal, A.A. and\u00a0J.P. Sparks.\u00a0<\/strong>A direct comparison of ecological theories for predicting the relationship between traits and growth.\u00a0Ecology.\u00a0<\/em>104(4): e3986 DOI: 10.1002\/ecy.3986<\/p>\n

[116] Manning, S.W., Kocik, C., Lorentzen, B. and\u00a0J.P. Sparks.\u00a0<\/strong>Severe multi-year drought coincident with Hittite collapse around 1198-1196 BC.\u00a0Nature.\u00a0<\/em>614(7949): 719-724 DOI: 10.1038\/s41586-022-05693-y<\/p>\n

2022<\/strong><\/p>\n

[115] Boughton, E.H., Gomez-Casanovas, N., Swain, H., Bernacchi, C., Boughton, R.K., Brinsko, K., Li, H., Rivero, A., DeLucia, E.H. and\u00a0J.P. Sparks.\u00a0<\/strong>Patch-burn grazing impacts forage resources in subtropical humid grazing lands.\u00a0Rangeland Ecology and Management.\u00a0<\/em>84: 10-21 DOI:10.1016\/j.rama.2022.02.004\u00a0<\/p>\n

[114] Garcia, J., Gannett, M., Wei, L., Cheng, L., Hu, S.,\u00a0Sparks, J.P.,\u00a0<\/strong>Giovannoni, J. and J. Kao-Kniffin.<\/i> Selection pressure on the rhizosphere microbiome can alter nitrogen use efficiency and seed yield in Brassica rapa<\/i>. Communications Biology.<\/i> 5 (1): 1-11 \u00a0DOI: 10.1038\/s42003-022-03860-5<\/p>\n

2021\u00a0\u00a0\u00a0<\/strong><\/p>\n

[113] Goud, E.M.*, Prehmus, S.K.* and J.P. Sparks<\/strong>. Is variation in inter-annual precipitation a mechanism for maintaining plant metabolic diversity? Oecologia. <\/em>197(4):1039-1047DOI: 10.1007\/s00442-021-05046-y<\/p>\n

[112] de Carvalho, D.R., Sparks, J.P.<\/strong>, Flecker, A.S., Alves, C.B.M., Moreira, M.Z., and P.S. Pompeu. Nitrogen pollution promotes changes in the niche space of fish communities. Oecologia.<\/em> 197(2):485-500 DOI:10.1007\/s00442-021-05029-z<\/p>\n

[111] Johnson, B.B.*, Searle, J.B. and J.P. Sparks<\/strong>. Novel Allometric Estimators Improve Estimation Accuracy of Body Surface Area, Volume, and Surface Area-to-Volume Ratio in Lungless Salamanders (Urodela: Plethodontidae). Herpetologica<\/em>. 77(3):219-226 DOI: 10.1655\/Herpetologica-D-21-00013-1<\/p>\n

[110] Delwiche, K.B. et al. (107 additional authors). FLUXNET-CH4: a global, multi-ecosystem dataset and analysis of methane seasonality from freshwater wetlands. Earth System Science<\/em> data.<\/em> 13(7):3607-3689 DOI10.5194\/essd-13-3607-2021<\/p>\n

[109] Knox, SH et al. (58 additional authors). Identifying dominant environmental predictors of freshwater wetland methane fluxes across diurnal to seasonal time scales. Global Change Biology<\/em>. 27(15):3582-3604 DOI: 10.1111\/gcb.15661<\/p>\n

[108] Ospina-Bautista, F., Srivastava, D.S., Gonzalez, A.L., Sparks, J.P.<\/strong> and E. Realpe. Predators override rainfall effects on tropical food webs. Biotropica. 53(4):1191-1202 DOI: 10.1111\/btp.12961<\/p>\n

[107] Cole, R.J., Soper, F.M.*, Litton, C.M., Knauf, A.E., Sparks, K.L.*, Gerow, K.G., Giardina, C.P.,\u00a0 and J.P. Sparks<\/strong>. Restoration benefits of soil nutrient manipulation and weeding in invaded dry and wet tropical ecosystems in Hawai\u02bbi. Restoration Ecology<\/em>. 29(5): e13390 DOI: 10.1111\/rec.13390<\/p>\n

[106] Knauf, A.E., Litton, C.M., Cole, R.J. Giardina, C.P, Sparks, J.P.<\/strong>, Gerow, K.G., and M.Q. Santiago*. Nutrient use strategy and not competition determines native and invasive species response to changes in soil nutrient availability. Restoration Ecology<\/em>. 29(5): e13374 DOI: 10.1111\/rec.13374<\/p>\n

[105] Johnson, B.B.*, Searle, J.B., and J.P. Sparks<\/strong>. Genome size influences adaptive plasticity of water loss, but not metabolic rates, in lungless salamanders. Journal of Experimental Biology<\/em>. 224(8)\/jeb242196 DOI: 10.1242\/jeb.242196<\/p>\n

[104] Aquino, C.A., Besemer, R.M., DeRito, C.M., Kocian, J., Porter, I.R., Raimondi, P.T., Rede, J.E., Schiebelhut, L.M., Sparks, J.P.<\/strong>, Wares, J.P., and I. Hewson, I. Evidence That Microorganisms at the Animal-Water Interface Drive Sea Star Wasting Disease. Frontiers in Microbiology<\/em>. 11:610009 DOI: 10.3389\/fmicb.2020.610009.<\/p>\n

[103] Mason, N.A., Unitt, P. and J.P. Sparks<\/strong>. Agriculture induces isotopic shifts and niche contraction in Horned Larks (Eremophila alpestris<\/em>) of the Colorado Desert. Journal of Ornithology<\/em>. 162(2):381-393 DOI: 10.1007\/s10336-020-01834-0.<\/p>\n

2020\u00a0\u00a0\u00a0 <\/strong><\/p>\n

[102] Pierre, S., Litton, C.M., Giardina, C.P., Sparks, J.P.<\/strong> and T.J. Fahey. Mean annual temperature influences local fine root proliferation and arbuscular mycorrhizal colonization in a tropical wet forest. Ecology and Evolution<\/em>. 10(18): 9635-9646 DOI: 10.1002\/ece3.6561<\/p>\n

[101] de Carvalho, D.R.*, Alves, C.B.M., Flecker, A.S., Sparks, J.P.,<\/strong> Moreira, M.Z., and P.S. Pompeu. Using delta N-15 of periphyton and fish to evaluate spatial and seasonal variation of anthropogenic nitrogen inputs in a polluted Brazilian river basin. Ecological Indicators<\/em>. 115:106372. DOI: 10.1016\/j.ecolind.2020.106372.<\/p>\n

[100] Litton, C.M., Giardina, C.P., Freeman, K.R., Selmants, P.C., and J.P. Sparks<\/strong>. Impact of Mean Annual Temperature on Nutrient Availability in a Tropical Montane Wet Forest. Frontiers in Plant Science<\/em>. 11:784. DOI 10.3389\/fpls.2020.00784.<\/p>\n

[99] Smith, K.J.*, Sparks, J.P.,<\/strong> Timmons, Z.L., and M.J. Peterson. Cetacean Skeletons Demonstrate Ecologically Relevant Variation in Intraskeletal Stable Isotopic Values. Frontiers in Marine Science<\/em>. 7:388. DOI 10.3389\/fmars.2020.00388.<\/p>\n

[98] Rambal, S., Cavender-Bares, J., Sparks, K.L.*, and J.P. Sparks<\/strong>. Consequences of drought severity for tropical live oak (Quercus oleoides<\/em>) in Mesoamerica. Ecological Applications<\/em>. 30(6):10.1002\/eap.2135<\/p>\n

[97] Eller A.S.D.*, Soper F.M.* and J.P. Sparks<\/strong>. The influence of elevated CO2<\/sub> on phenology of Arabidopsis thaliana<\/em> (Brassicaceae) is altered by common air pollutants (NO2<\/sub> and O3<\/sub>) and soil nitrogen. Journal of the Torrey Botanical Society<\/em>. 147(2):156-166.<\/p>\n

[96] Kariuki S.*, Gallery R.E., Sparks J.P.<\/strong>, Gimblett, R. and M.P. McClaran. Soil microbial activity is resistant to recreational camping disturbance in a Prosopis dominated semiarid savanna. Applied Soil Ecology<\/em>. 147:UNSP 103424.<\/p>\n

2019\u00a0\u00a0\u00a0<\/strong><\/p>\n

[95] Goud E.M.*, Sparks J.P.<\/strong>, Fishbein M. and A.A. Agrawal. Integrated metabolic strategy: A framework for predicting the evolution of carbon-water tradeoffs within plant clades. Journal of Ecology<\/em>. 107(4):1633-1644.<\/p>\n

[94] Crumsey J.M.*, Searle J.B. and J.P. Sparks<\/strong>. Isotope values of California vole (Microtus californicus<\/em>) hair relate to historical drought and land use patterns in California, USA. Oecologia<\/em>. 190(4):769-781.<\/p>\n

[93] De Carvalho D.R.*, Flecker A.S., Alves C.B.M., Sparks J.P.<\/strong> and P.S. Pompeu. Trophic responses to aquatic pollution of native and exotic livebearer fishes. Science of the Total Environment<\/em>. 681:503-515.<\/p>\n

[92] Soper F.M.*, MacKenzie R.A., Sharma S., Cole T.G., Litton C.M. and J.P. Sparks<\/strong>. Non-native mangroves support carbon storage, sediment carbon burial, and accretion of coastal ecosystems. Global Change Biology<\/em>. 25(12):4315-4326.<\/p>\n

[91] Smajlovic, I., Wang, D., Turi, M., Qiding, Z., Futo, I., Veres, M., Sparks, K.L., Sparks, J.P.<\/strong>, Jaksic, D., Vukovic, A., and M. Vujadinovic. Quantitative analysis and detection of chaptalization and watering down of wine using isotope ratio mass spectrometry. 42nd<\/sup> Congress of Wine and Vine<\/em>. 15:02007.<\/p>\n

2018\u00a0\u00a0\u00a0 <\/strong><\/p>\n

[90] Soper F.M.*, Chamberlain S.D.*, Crumsey J.M.*, Gregor, S.*, Derry L.A. and J.P. Sparks<\/strong>. Biological cycling of mineral nutrients in a temperate forested shale catchment. JGR-Biogeosciences<\/em>. 123(10):3204-3215.<\/p>\n

[89] Gomez-Casanovas N., DeLucia N.J., Bernacchi C.J., Boughton E.H., Sparks J.P.,<\/strong> Chamberlain S.D.*, and E.H. DeLucia.<\/strong> Grazing alters net ecosystem C fluxes and the global warming potential of a subtropical pasture. Ecological Applications<\/em>. 28(2):557-572.<\/p>\n

[88] Ramirez-Valiente, J.A., Deacon, N.J., Etterson, J., Center, A., Sparks, J.P.,<\/strong> Sparks, K.L.*, Longwell, T., Pilz, G., and J. Cavender-Bares. Natural selection and neutral evolutionary processes contribute to genetic divergence in leaf traits across a precipitation gradient in the tropical oak Quercus oleoides<\/em>. Molecular Ecology<\/em>. 27(9):2176-2192.<\/p>\n

[87] Goud E.M.* and J.P. Sparks<\/strong>. Leaf stable isotopes suggest shared ancestry is an important driver of functional diversity. Oecologia<\/em>. 187(4):967-975.<\/p>\n

2017\u00a0\u00a0\u00a0 <\/strong><\/p>\n

[86] Chamberlain S.D.*, Groffman P.M., Boughton E.H., Gomez-Casanovas N., DeLucia E.H., Bernacchi C.J., and J.P.<\/strong> Sparks.<\/strong> The impact of water management practices on subtropical pasture methane emissions and ecosystem service payments. Ecological Applications.<\/em> 27(4):1199-1209.<\/p>\n

[85] Pierre, S.*, Hewson, I., Sparks, J.P.,<\/strong> Litton, C.M., Giardina, C., Groffman, P.M., and T.J. Fahey. Ammonia oxidizer populations vary with nitrogen cycling across a tropical montane mean annual temperature gradient. Ecology<\/em>. 98(7):1896-1907.<\/p>\n

[84] Ramirez-Valiente, J.A., Center, A., Sparks, J.P.,<\/strong> Sparks, K.L., Etterson, J.R., Longwell, T., Pilz, G., and J. Cavender-Bares. Population-Level Differentiation in Growth Rates and Leaf Traits in Seedlings of the Neotropical Live Oak Quercus oleoides<\/em> Grown under Natural and Manipulated Precipitation Regimes. Frontiers in Plant Science<\/em>. 8: Article 585.<\/p>\n

[83] Long, M.S., Litton, C.M., Giardina, C.P., Deenik, J., Cole, R.J. and J.P. Sparks<\/strong>. Impact of nonnative feral pig removal on soil structure and nutrient availability in Hawaiian tropical montane wet forests. Biological Invasions<\/em>. 19(3):749-763.<\/p>\n

[82] Soper F.M.*, McCalley C.K.*, Sparks K.L.* and J.P. Sparks<\/strong>. Soil carbon dioxide emissions from the Mojave desert: isotopic evidence for a carbonate source. Geophysical Research Letters<\/em>. 44(1):245-251.<\/p>\n

[81] Hasselquist, E.M.*, Hasselquist N.J., Sparks J.P.<\/strong> and C. Nilsson. Recovery of nitrogen cycling in riparian zones after stream restoration using delta N-15 along a 25-year chronosequence in northern Sweden. Plant and Soil<\/em>. 410(1-2): 423-436.<\/p>\n

[80] Low C. and J.P. Sparks.<\/strong> Insect herbivory is associated with microsite quality. Journal of the Torrey Botanical Society<\/em>. 144(1):26-34.<\/p>\n

2016\u00a0\u00a0\u00a0 <\/strong><\/p>\n

[79}Meek, K., Derry, L.A., Sparks J.P.<\/strong> and L. Cathles. Sr-87\/Sr-86, Ca\/Sr, and Ge\/Si ratios as tracers of solute sources and biogeochemical cycling at a temperate forested catchment, central Pennsylvania, USA. Chemical Geology<\/em>. 445:84-102.<\/p>\n

[78] Leigh K.L.*, Sparks J.P.,<\/strong> and W.E. Bemis. Food preferences of Atlantic hagfish, Myxine glutinosa<\/em>, assessed by experimental baiting of traps. Copeia<\/em>. 104(3):623-627.<\/p>\n

[77] Linderholm A., D. Spencer, V. Battista, L. Frantza, R. Barnetta, R. Fleischer, H.F. James, D. Duffy, J.P. Sparks<\/strong>, D.R. Clements, L. Andersson, K. Dobney, J. Leonard, G. Larson. A Novel MC1R allele for black coat colour reveals the Polynesian ancestry and hybridisation patterns of Hawaiian feral pigs. Royal Society Open Science. <\/em>3(9):Article number 160304.<\/p>\n

[76] Soper F.M.*<\/strong>, Boutton T.W., Groffman P.W., and J.P. Sparks<\/strong>. Nitrogen trace gas fluxes from a subtropical, semi-arid savanna under woody legume encroachment.\u00a0 Global Biogeochemical Cycles. <\/em>30(5):614-628.<\/p>\n

[75] Soper F.M.*<\/strong>, Groffman P.M, and J.P. Sparks<\/strong>. Denitrification in a subtropical, semi-arid North American savanna: field measurements and intact soil core incubations. Biogeochemistry. <\/em>128(1-2):257-266.<\/p>\n

[74] Chamberlain, S.D.*, Ingraffea, A.R., and J.P. Sparks<\/strong>. Sourcing methane and carbon dioxide emissions from a small city: Influence of natural gas leakage and combustion. Environmental Pollution<\/em>. 218:102-110.<\/p>\n

[73] Chamberlain S.D.*, <\/strong>Walter M.T., Gomez-Casanovas N., Boughton E.H., Bernacchi C.J., DeLucia E.H., Groffman P.M., Keel E.W., and J.P<\/strong> Sparks<\/strong>. Influence of transient flooding on methane fluxes from subtropical pastures. JGR Biogeosciences.<\/em> 121(3):965-977.<\/p>\n

[72] S.M. Collins*, J.P. Sparks<\/strong>, S.A. Thomas, S.A. Wheatley, and A.S. Flecker. Increased light availability reduces the importance of bacterial carbon in headwater stream food Webs. Ecosystems<\/em>. 19(3):396-410.<\/p>\n

[71] K.K. Coe* and J.P. Sparks.<\/strong> Cyanobacteria associations in temperate forest bryophytes revealed by \u03b415<\/sup>N analysis. Journal of the Torrey Botanical Society<\/em>. 143(1):50-57.<\/p>\n

[70] Craig, E.*, T. King, J.P. Sparks<\/strong>, and P. Curtis. Aquaculture depredation by Double-crested Cormorants breeding in Eastern North America. Journal of Wildlife Management<\/em> 80:57-62.<\/p>\n

2015\u00a0\u00a0\u00a0 <\/strong><\/p>\n

[69] Craig, E.*, S. Elbin, J.P. Sparks<\/strong>, and P. Curtis. Identifying important foraging habitats for colonial waterbirds in an urban estuary: A stable isotope approach. Waterbirds<\/em> 38:330-338.<\/p>\n

[67] Craig, E.*, B. Dorr, K. Hanson-Dorr, J.P. Sparks<\/strong>, and P. Curtis. Isotopic discrimination in the Double-crested Cormorant. PLOS ONE<\/em> 10:e0140946.<\/p>\n

[66] C. L. Goodale, G. Fredriksen, M. S. Weiss, C. K. McCalley*, J. P. Sparks<\/strong>, and S. A. Thomas. Soil processes drive seasonal variation of 15<\/sup>N retention in a deciduous forested catchment. Ecology.<\/em> 96(10):2653-2668.<\/p>\n

[65] Chamberlain, S.D.* and J.P. Sparks<\/strong>. Underlying ecosystem emissions exceed cattle-emitted methane from subtropical lowland pastures. Ecosystems<\/em>. 18(6):933-945.<\/p>\n

[64] T. Butler, R. Marino, D. Schwede, R. W. Howarth, J. P. Sparks <\/strong>and K. L. Sparks*<\/sup>.<\/p>\n

Atmospheric ammonia measurements at low concentration sites in the northeastern USA: implications for total nitrogen deposition and comparison with CMAQ model estimates. Biogeochemistry<\/em>. 122(2):191-210.<\/p>\n

[63] Soper F.M.*, T.W. Boutton, and J. P. Sparks<\/strong>. Investigating patterns of symbiotic nitrogen fixation during vegetation change from grassland to woodland using fine scale \u03b415<\/sup>N measurements. Plant, Cell and Environment<\/em>. 38(1):89-100.<\/p>\n

[62] D. L. Lombardozzi*, S. Levis, G. Bonan, P.G. Hess and J.P. Sparks<\/strong>. The influence of chronic ozone exposure on global carbon and water cycles. Journal of Climate<\/em>. 28(1):292-305<\/p>\n

2014\u00a0\u00a0\u00a0 <\/strong><\/p>\n

[61] L.E. Nave, J.P. Sparks<\/strong>, J. Le Moine, B.S. Hardiman, K.J. Nadelhoffer, B.D. Strahm*, and P.S. Curtis. Changes in soil nitrogen cycling in a northern temperate forest ecosystem during succession. Biogeochemistry<\/em>. 121(3):471-488.<\/p>\n

[60] K. K. Coe* and J. P. Sparks<\/strong>. Physiology-based prognostic modeling of the influence of changes in precipitation on a keystone dryland plant species. Oecologia<\/em>. 176(4):933-942.<\/p>\n

[59] L.C. Mej\u00edaa, E.A. Herre, J.P. Sparks,<\/strong> K. Winter, M.N Garcia, S. A. Van Bael, J. Stitt, Z. Shi, Y. Zhang, M.J. Guiltinan, and S.N. Maximova. Pervasive effects of a dominant foliar endophytic fungus on host genetic and phenotypic expression in a tropical tree. Frontiers in Microbiology<\/em>. 5:479.<\/p>\n

[58] D. R. Caulton, P. B. Shepson, R. L. Santoro, J. P. Sparks<\/strong>, R. W. Howarth, A. Ingraffea, M. O. Cambaliza, C. Sweeney, A. Karion, K. J. Davis, B. Stirm, S. Montzka, and B. Miller. Toward a better understanding and quantification of methane emissions from shale gas development. PNAS<\/em>. 111(17): 6237-6242.<\/p>\n

[57] K.K. Coe*, J.P. Sparks<\/strong>, & J. Belnap.\u00a0 Physiological ecology of dryland biocrust mosses. In Advances in Photosynthesis and Respiration: Photosynthesis in Bryophytes and Early Land Plants<\/em>. 37:291-308.<\/p>\n

2013\u00a0\u00a0\u00a0 <\/strong><\/p>\n

[56] D. L. Lombardozzi*, J. P. Sparks<\/strong>, and G. Bonan. Integrating O3<\/sub> influences on terrestrial processes: Photosynthetic and stomatal response data available for large-scale modeling. Biogeosciences<\/em>. 10(11):6815-6831.<\/p>\n

[55] R. C. Bell, A. Belmaker, J. M. Brown, C. S. Couch, K. S. Francisco, M. Manuel, K. M. Marchetto, J. L. Simonis, R. Q. Thomas, J. P. Sparks<\/strong>. Effectiveness of Erythrina<\/em> gall wasp biocontrol and implications for the recovery of threatened Wiliwili trees (Fabaceae: Erythrina sandwicensis<\/em>). Journal of the Torrey Botanical Society<\/em>. 140(2):215\u2013224.<\/p>\n

[54] D. M. Vallano* and J. P. Sparks<\/strong>. Foliar \u03b415<\/sup>N patterns influenced by foliar nitrogen uptake, soil \u03b415N, and mycorrhizae along a regional nitrogen deposition gradient. Oecologia<\/em>. 172(1): 47-58.<\/p>\n

[53] I. Smajlovi\u0107, K.L. Sparks, J.P. Sparks<\/strong>, I. Lesko\u0161ek \u010cukalovi\u0107 & S. Jovi\u0107. Ethanol isotope method (EIM) for uncovering illegal wine. Natural Product Research<\/em>. 27(6): 513-517<\/p>\n

2012\u00a0\u00a0\u00a0 <\/strong><\/p>\n

[52] D. L. Lombardozzi*, S. Levis, G. Bonan, and J. P. Sparks<\/strong>. Predicting photosynthesis and transpiration responses to ozone:\u00a0 decoupling modeled photosynthesis and stomatal conductance. Biogeosciences<\/em>. 9(8): 3113-3130.<\/p>\n

[51] Hamilton J., A. R. Zangerl, M. Berenbaum, J. P. Sparks<\/strong>, L. Elich, A. Gattis, A. Eisenstein, and E. DeLucia. Elevated atmospheric CO2<\/sub> alters arthropod community structure in a forest understory. Acta Oecologia<\/em>. 43: 80-85.<\/p>\n

[50] K. K. Coe*, J. Belnap, and J. P. Sparks<\/strong>. \u00a0Precipitation-driven carbon balance controls survivorship in the desert biocrust moss Syntrichia caninervis<\/em>. Ecology<\/em>. 93(7): 1626-1636.<\/p>\n

[49] S. C. Reed, K. K. Coe*, J. P. Sparks<\/strong>, D. C. Housman, T. J. Zelikova, and J. Belnap. Changes to dryland rainfall result in rapid moss mortality and altered soil fertility. Nature-Climate Change<\/em>. 2:752\u2013755.<\/p>\n

[48] K. K. Coe*, J. Belnap, E. E. Grote, and J. P. Sparks<\/strong>.\u00a0 Physiological ecology of the desert biocrust moss Syntrichia caninervis <\/em>following ten years exposure to elevated CO2<\/sub>: evidence for enhanced photosynthetic thermotolerance. Physiologia Plantarum<\/em>. 144(4): 346-356<\/p>\n

[47] D. L. Lombardozzi*, J. P. Sparks<\/strong>, G. Bonan and S. Levis. Ozone exposure causes a decoupling of conductance and photosynthesis: implications for the Ball-Berry stomatal conductance model. Oecologia<\/em>. 169(3): 651-659<\/p>\n

2011\u00a0\u00a0\u00a0 <\/strong><\/p>\n

[46] L.E. Nave, C.M. Gough, K. Maurer, G. Bohrer, B.S. Hardiman, J. Le Moine, A.B. Munoz, K.J. Nadelhoffer, J. P. Sparks<\/strong>, B.D.Strahm*<\/sup>, C.S. Vogel, and P.S. Curtis. Disturbance, decoupling and resilience of carbon and nitrogen cycles in a northern temperate forest: initial results from the Forest Accelerated Succession ExperimenT (FASET). JGR-Biogeosciences<\/em>. 116: G04016, doi:10.1029\/2011JG001758.<\/p>\n

[45] Baker D.M.*, K. Kim, J. Andras, J. P. Sparks<\/strong>. Light-mediated 15<\/sup>N fractionation in Caribbean gorgonian octocorals. Coral Reefs<\/em>. 30: 709-717.<\/p>\n

[44] McCalley C.K.*, B. D. Strahm*, K. L. Sparks*, A. S.D. Eller*, and J. P. Sparks<\/strong>. \u00a0<\/strong>The effect of long-term exposure to elevated CO2<\/sub> on nitrogen gas emissions from Mojave Desert soils. Journal of Geophysical Research-Biogeosciences<\/em>. 116: G03022, doi:10.1029\/2011JG001667.<\/p>\n

[43] Sparks, J. P.<\/strong>, S. Chandra, L. A. Derry, M. V. Parthasarathy, C. S. Daugherty, and R.\u00a0Griffin*.\u00a0 The distribution of silicon and germanium in tissues of annual blue grass (Poa annua<\/em> L.):\u00a0 Evidence for differential and active transport from SIMS ion microscopy.\u00a0 Biogeochemistry<\/em>. 104: 237-249.<\/p>\n

[42] Eller, A. S. D.*, K. L. McGuire and J. P. Sparks<\/strong>. Responses of sugar maple and hemlock seedlings to elevated carbon dioxide under altered above- and belowground nitrogen sources.\u00a0 Tree Physiology<\/em>. 31: 391-401.<\/p>\n

2010\u00a0\u00a0\u00a0<\/strong><\/p>\n

[41] J. T. Anderson*, J. P. Sparks<\/strong> and M. A. Geber. Phenotypic plasticity despite source\u2013sink population dynamics in a long-lived perennial plant. New Phytologist<\/em>. 188: 856\u2013867.<\/p>\n

[40] E. E. Grote, J. Belnap, D. Hausman, and J. P. Sparks<\/strong>. Carbon exchange in biological soil crust communities under differential temperatures and soil water contents: implications for global change.\u00a0 Global Climate Change<\/em>. 16: 2763\u20132774<\/p>\n

[39] Monson R. K., M. R. Prater, J. Hu, S. P. Burns, J. P. Sparks<\/strong>, K. L. Sparks, L. E. Scott-Denton. Tree species effects on ecosystem water-use efficiency in a high-elevation, subalpine forest. Oecologia<\/em>. 162(2):491-504.<\/p>\n

2009\u00a0\u00a0\u00a0 [38] McCalley, C. K.* and J. P. Sparks<\/strong>. Abiotic gas formation drives nitrogen loss from a desert ecosystem. Science<\/em>. 326(5954):837-840.<\/p>\n

[37] Sparks, J.P.<\/strong>\u00a0 Ecological ramifications of the direct foliar uptake of nitrogen. Oecologia<\/em>. 159(1):1-13.<\/p>\n

[36] Agrawal A. A., M. Fishbein, R. Jetter, J. Salminen, J. B. Goldstein, A. E. Freitag* and J. P. Sparks<\/strong>. Phylogenetic ecology of leaf surface traits in the milkweeds (Asclepias<\/em> spp.): chemistry, ecophysiology, and insect behavior. New Phytologist<\/em>. 183:848-867.<\/p>\n

[35] Barney J.N.*, J. P. Sparks<\/strong>, J. Greenberg, T. H. Whitlow, and A. Guenther. Biogenic volatile organic compounds from an invasive species: impacts on plant-plant interactions.\u00a0 Plant Ecology<\/em>. 203:195-205.<\/p>\n

\u00a0<\/p>\n

2008\u00a0\u00a0\u00a0 <\/strong><\/p>\n

[34] Miller, C. T.*, W. B. Miller, and J.P. Sparks<\/strong>. Comparison of total chlorophyll content with chlorophyll meter readings in Oxalis regenellii<\/em>. HortScience<\/em>.\u00a0 43:1097.<\/p>\n

[33] Yi, C., D. E. Anderson, A. A. Turnipseed, S. P. Burns, J. P. Sparks<\/strong>, D. I. Stannard, and R.\u00a0K. Monson.\u00a0 The contribution of advective fluxes to net ecosystem CO2<\/sub> exchange in a high-elevation, subalpine forest.\u00a0 Ecological Applications<\/em>.\u00a0 18(6):1379-1390.<\/p>\n

[32] McCalley, C. K.* and J. P. Sparks<\/strong>. Controls over NO and NH3<\/sub> emissions from Mojave Desert soils. Oecologia<\/em>. 156:871-881.<\/p>\n

[31] Johnson E. G., J.P. Sparks<\/strong>, B. Dzikovski, B.R. Crane, D.M. Gibson, and R. Loria. Plant-pathogenic Streptomyces species produce nitric oxide synthase derived nitric oxide in response to host signals.\u00a0 Chemistry & Biology<\/em>. 15(1):43-50.<\/p>\n

[30] Vallano, D.M.* and J.P. Sparks<\/strong>. Quantifying foliar uptake of gaseous nitrogen dioxide using enriched foliar d15<\/sup>N values. New Phytologist<\/em>. 177:946-955.<\/p>\n

[29] Sparks, J. P.<\/strong>, A. J. Walker, A. A. Turnipseed, and A. Guenther.\u00a0 Dry nitrogen deposition estimates over a forest experiencing free air CO2<\/sub> enrichment.\u00a0 Global Change Biology<\/em>. 14(4):768-781.<\/p>\n

[28] Joshi, M.V., D.R.D Bignell, E.G. Johnson, P. Sparks<\/strong>, D.M. Gibson, and R. Loria. The AraC\/XylS regulator TxtR modulates thaxtomin biosynthesis and virulence in Streptomyces scabies<\/em>. Molecular Microbiology<\/em>. 66(3):633-642.<\/p>\n

[27] Derry, L. A., J. P. Sparks<\/strong> and S. Chandra. Ge\/Si fractionation by higher plants: mechanisms and applications to biogeochemical cycles.\u00a0 Geochemica et Cosmochimica Acta<\/em>. 71(15):A219-A219 Suppl. S.<\/p>\n

[26] Canny, M. J., J. P. Sparks<\/strong>, C. X. Huang, and M. L. Roderick.\u00a0 Air embolisms exsolving in the transpiration water \u2013 the effect of constrictions in the xylem pipes.\u00a0 Functional Plant Biology<\/em>. 34(2):95-111.<\/p>\n

[25] Sparks, J. P.<\/strong>\u00a0 Enhancing the efficiency of nitrogen utilization in plants.\u00a0 The Quarterly Review of Biology<\/em>. 82(4): 422\u2013422.<\/p>\n

[24] Vallano, D. M.* and J. P. Sparks<\/strong>.\u00a0 Foliar 15<\/sup>N signatures as indicators of foliar uptake of atmospheric nitrogen pollution.\u00a0 In:\u00a0 Stable Isotopes as Indicators of Environmental Changes<\/em>, T.\u00a0E.\u00a0Dawson (ed.).\u00a0 pp. 93-109. Academic Press.<\/p>\n

2006\u00a0\u00a0\u00a0 <\/strong><\/p>\n

[23] Eller, A. S. D.* and J. P. Sparks<\/strong>.\u00a0 Predicting leaf-level fluxes of ozone and nitrogen dioxide:\u00a0 The relative roles of diffusion and biochemical processes.\u00a0 Plant, Cell, and Environment<\/em>. 29(9):1742\u20111750.<\/p>\n

[22] Teklemariam, T. A.* and J. P. Sparks<\/strong>.\u00a0 Leaf fluxes of NO and NO2<\/sub> in four herbaceous plant species:\u00a0 The role of ascorbic acid.\u00a0 Atmospheric Environment<\/em>. 40(12):2235\u20112244.<\/p>\n

[21] Turnipseed, A. A., L. G. Huey, E. Nemitz, R. Stickel, J. Higgs, D. J. Tanner, D. L. Slusher, J.\u00a0P.\u00a0Sparks<\/strong>, F. Flocke, and A. Guenther.\u00a0 Eddy covariance fluxes of Peroxyacetyl nitrates (PANs) and NOy <\/sub>to a coniferous forest.\u00a0 Journal of Geophysical Research-Atmospheres<\/em>. 111:D09304, doi:10.1029\/2005JD006631.<\/p>\n

2005\u00a0\u00a0\u00a0 <\/strong><\/p>\n

[20] Holland, E. A., S. B. Bertman, M. A. Carroll, A. B. Guenther, P. B. Shepson, J.\u00a0P.\u00a0Sparks<\/strong>, and J. Lee-Taylor.\u00a0 U.S. nitrogen science plan focuses collaborative efforts.\u00a0 EOS<\/em>. 86(27):253-260.<\/p>\n

\u00a0[19] Monson, R. K., J. P. Sparks<\/strong>, T. N. Rosenstiel, L. E. Scott-Denton, T. E. Huxman, P.\u00a0C.\u00a0Harley, A.\u00a0A.\u00a0Turnipseed, S. P. Burns, B. Backlund, and J. Hu.\u00a0 Climatic influences on net ecosystem CO2<\/sub> exchange during the transition from wintertime carbon source to springtime carbon sink in a high-elevation, subalpine forest.\u00a0 Oecologia<\/em>. 146(1):130-147.<\/p>\n

2004\u00a0\u00a0\u00a0<\/strong><\/p>\n

[18] Althoff,\u00a0D.\u00a0M., K. A. Segraves, and J. P. Sparks<\/strong>.\u00a0 Characterizing the interaction between the bogus yucca moth and yuccas:\u00a0 Do bogus yucca moths impact yucca reproductive success?\u00a0 Oecologia<\/em>. 140(2):321\u2011327.<\/p>\n

[17] Angeles, G., B. Bond, J. S. Boyer, T. Brodribb, J. R. Brooks, M. J. Burns, J. Cavender\u2011Bares, M. Clearwater, H. Cochard, J. Comstock, S. D. Davis, J. C. Domec, L. Donovan, F. Ewers, B. Gartner, U. Hacke, T. Hinckley, N. M. Holbrook, H. G. Jones, K. Kavanagh, B. Law, J. Lopez-Portillo, C. Lovisolo, T. Martin, J. Martinez-Vilalta, S. Mayr, F. C. Meinzer, P. Melcher, M. Mencuccini, S. Mulkey, A. Nardini, H. S. Neufeld, J. Passioura, W. T. Pockman, R. B. Pratt, S. Rambal, H. Richter, L. Sack, S. Salleo, A. Schubert, P. Schulte, J.\u00a0P.\u00a0Sparks<\/strong>, J.\u00a0Sperry, R. Teskey, and M. Tyree.\u00a0 The cohesion-tension theory.\u00a0 New Phytologist<\/em>. 163(3):451\u2011452.<\/p>\n

[16] Sparks, J. P.<\/strong>\u00a0 Plant uptake of reactive nitrogen.\u00a0 In:\u00a0 Studying Forest Canopies from Above:\u00a0 The International Canopy Crane Network<\/em>, Y. Basset, V. Horlyck, and J.\u00a0Wright (eds.).\u00a0 UNEP & Smithsonian Institution.\u00a0 ISBN 9962-614-05-8.<\/p>\n

[15] Sparks,\u00a0J.\u00a0P.<\/strong>\u00a0 Photosynthesis and autotrophic energy flows.\u00a0 In:\u00a0 Encyclopedia of Energy<\/em>, C.\u00a0S.\u00a0Cleveland (ed.). \u00a0Elsevier, Inc., New York, volume 5, pp. 9-16.<\/p>\n

[14] Sparks,\u00a0J.\u00a0P.<\/strong>\u00a0 The herbaceous layer in forests of Eastern North America.\u00a0 The Quarterly Review of Biology<\/em>. 79(3):324.<\/p>\n

[13] Teklemariam,\u00a0T.\u00a0A.* and J. P. Sparks.<\/strong>\u00a0 Gaseous fluxes of peroxyacetyl nitrate (PAN) into plant leaves.\u00a0 Plant, Cell, and Environment<\/em> 27(9):1149-1158.<\/p>\n

2003\u00a0\u00a0\u00a0 <\/strong><\/p>\n

[12] Huxman, T. E., A. A. Turnipseed, J. P. Sparks<\/strong>, P. C. Harley, and R. K. Monson.\u00a0 Temperature as a control over ecosystem CO2<\/sub> fluxes in a high-elevation, subalpine forest.\u00a0 Oecologia<\/em>. 134(4):537-546.<\/p>\n

[11] Sparks, J. P.<\/strong>, J. M. Roberts, and R. K. Monson.\u00a0 The uptake of gaseous organic nitrogen by leaves:\u00a0 A significant global nitrogen transfer process.\u00a0 Geophysical Research Letters<\/em>. 30(23):2189.<\/p>\n

2002\u00a0\u00a0\u00a0<\/strong><\/p>\n

[10] Brooks, J. R., N. Buchmann, S. Phillips, B. Ehleringer, R. D. Evans, M. Lott, L.\u00a0A.\u00a0Martinelli, W.\u00a0T.\u00a0Pockman, D. R. Sandquist, J. P. Sparks<\/strong>, L. Sperry, D.\u00a0G.\u00a0Williams, and J.\u00a0R.\u00a0Ehleringer.\u00a0 Heavy and light beer:\u00a0 A carbon isotope approach to detect C4<\/sub> carbon in beers of different origins, styles and prices.\u00a0 Journal of Agricultural and Food Chemistry<\/em>. 50(22):6413-6418.<\/p>\n

[9] Monson, R. K., A. A. Turnipseed, J. P. Sparks<\/strong>, P. C. Harley, L. E. Scott-Denton, K.\u00a0L.\u00a0Sparks, and T. E. Huxman.\u00a0 Carbon sequestration in a high elevation, subalpine forest.\u00a0 Global Change Biology<\/em>. 8(5):459-478.<\/p>\n

[8] Thornton, P. E., B. E. Law, H. L. Gholz, K. L. Clark, E. Falge, D. S. Ellsworth, A.\u00a0H.\u00a0Goldstein, R. K. Monson, D. Hollinger, M. Falk, J. Chen, and J. P. Sparks<\/strong>.\u00a0 Modeling and measuring the effects of disturbance history and climate on carbon and water budgets in evergreen needleleaf forests.\u00a0 Agricultural and Forest Meteorology<\/em>. 113(1-4):185-222.<\/p>\n

2001\u00a0\u00a0\u00a0 <\/strong><\/p>\n

[7] Sparks, J. P.<\/strong>, G. S. Campbell, and R. A. Black.\u00a0 Water content, hydraulic conductivity, and ice formation in winter stems in Pinus contorta<\/em>:\u00a0 A TDR case study.\u00a0 Oecologia<\/em>. 127(4):468\u2011475.<\/p>\n

[6] Sparks, J. P.<\/strong>, R. K. Monson, K. L. Sparks, and M. Lerdau.\u00a0 Leaf uptake of nitrogen dioxide (NO2<\/sub>) in a tropical wet forest:\u00a0 Implications for tropospheric chemistry.\u00a0 Oecologia<\/em>. 127(2):214-221.<\/p>\n

2000\u00a0\u00a0\u00a0<\/strong><\/p>\n

[5] Sparks, J. P.<\/strong> and R. A. Black.\u00a0 Annual patterns of xylem embolism and resistance to tension-induced xylem cavitation in coniferous trees from upper and lower treeline.\u00a0 Journal of Arctic, Antarctic and Alpine Research<\/em>. 32:101-106.<\/p>\n

[4] Sparks, J. P.<\/strong>, G. S. Campbell, and R. A. Black.\u00a0 Liquid water content of wood tissue at temperatures below 0 \u02daC.\u00a0 Canadian Journal of Forest Research<\/em>. 30:624-630.<\/p>\n

1999\u00a0\u00a0\u00a0 <\/strong><\/p>\n

[3] Sparks, J. P.<\/strong> and R. A. Black.\u00a0 Regulation of water loss in populations of Populus trichocarpa<\/em>:\u00a0 The role of stomatal control in preventing xylem cavitation.\u00a0 Tree Physiology<\/em>. 19:453-459.<\/p>\n

1998\u00a0\u00a0\u00a0<\/strong><\/p>\n

[2] Sparks, J. P.<\/strong>\u00a0 The consequences of xylem cavitation in several North American tree species.\u00a0 Ph.D. Dissertation, Washington State University.<\/p>\n

1997\u00a0\u00a0\u00a0 <\/strong><\/p>\n

[1] Sparks, J. P.<\/strong> and J. R. Ehleringer.\u00a0 Leaf carbon isotope discrimination and nitrogen content for riparian trees along elevational transects.\u00a0 Oecologia<\/em>. 109:362-367<\/p>\n

\u00a0<\/p>\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

PUBLICATIONS * indicates Post-doctoral, graduate, undergraduate advisee or Sparks Lab technical staff\u00a0\u00a0\u00a0\u00a0 2023 [121] Guo, Y., Boughton, E.H., Bohlman, S., Bernacchi, C., Bohlen, P.J., Boughton, R., DeLucia, E., Fauth, J.E., Gomez-Casanovas, N., Jenkins, D.G., Lollis, G., Miller, R.S., Quintana-Ascencio, P.F., Sonnier, G.,\u00a0Sparks, J.,\u00a0Swain, H.M. and J. Qui.\u00a0Grassland intensification effects cascade to alter multifunctionality of wetlands … <\/p>\n

Continue reading “Publications”<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"class_list":["post-125","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/sparks.eeb.cornell.edu\/index.php?rest_route=\/wp\/v2\/pages\/125","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sparks.eeb.cornell.edu\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sparks.eeb.cornell.edu\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sparks.eeb.cornell.edu\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sparks.eeb.cornell.edu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=125"}],"version-history":[{"count":31,"href":"https:\/\/sparks.eeb.cornell.edu\/index.php?rest_route=\/wp\/v2\/pages\/125\/revisions"}],"predecessor-version":[{"id":630,"href":"https:\/\/sparks.eeb.cornell.edu\/index.php?rest_route=\/wp\/v2\/pages\/125\/revisions\/630"}],"wp:attachment":[{"href":"https:\/\/sparks.eeb.cornell.edu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=125"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}