Publications

Publications Found: 1437

Plant functional diversity influences water and carbon fluxes and their use efficiencies in native and disturbed dryland ecosystems
Castellanos, A. E., C. Hinojo-Hinojo, J. C. Rodríguez, J. R. Romo-Leon, B. P. Wilcox, J. A. Biederman, J. Peñuelas

Vegetation is changing rapidly in dryland ecosystems, but critical gaps remain in understanding the long-term fluxes of carbon (C) and water. We used 6 years of data from two adjacent eddy covariance sites in the Sonoran Desert, a species-rich woody C3 native shrubland and a species-poor C4 shrubland converted to buffelgrass savanna. …


Journal: Ecohydrology, Volume 15 (5): 1-15 (2022). DOI: DOI # 10.1002/eco.2415 Sites: MX-CHB, MX-CHN

A Micrometeorological Flux Perspective On Brush Management In A Shrub-Encroached Sonoran Desert Grassland
Vivoni, E. R., Pérez-Ruiz, E. R., Scott, R. L., Naito, A. T., Archer, S. R., Biederman, J. A., Templeton, N. P.


Journal: Agricultural And Forest Meteorology, Volume 313: 108763 (2022). DOI: https://doi.org/10.1016/j.agrformet.2021.108763 Sites: US-SRS

How Do Land Cover Changes Affect Carbon-Nitrogen-Phosphorus Stocks And The Greenhouse Gas Budget Of Ecosystems In Southern Chile?
Perez-Quezada, J. F., Cano, S., Ibaceta, P., Aguilera-Riquelme, D., Salazar, O., Fuentes, J. P., Osborne, B.

Agricultural land use changes are expected to modify the carbon (C), nitrogen (N) and phosphorus (P) stocks compared to the native ecosystems they replace and result in changes in greenhouse gas (GHG) fluxes. To quantify these effects, we measured C-N-P stocks in four land cover classes (cropland, grassland, native shrubland and …


Journal: Agriculture, Ecosystems &Amp; Environment, Volume 340: 108153 (2022). DOI: https://doi.org/10.1016/j.agee.2022.108153 Sites: CL-SDF, CL-SDP

Combined Carbon And Albedo Climate Forcing From Pine And Switchgrass Grown For Bioenergy
Ahlswede, B. J., O'Halloran, T. L., Thomas, R. Q.

Expanding and restoring forests decreases atmospheric carbon dioxide, a natural solution for helping mitigate climate change. However, forests also have relatively low albedo compared to grass and croplands, which increases the amount of solar energy they absorb into the climate system. An alternative natural climate solution is …


Journal: Frontiers In Forests And Global Change, Volume 5: (2022). DOI: 10.3389/ffgc.2022.774067 Sites: US-SB1, US-SB2, US-SB3

Canopy Temperature Is Regulated By Ecosystem Structural Traits And Captures The Ecohydrologic Dynamics Of A Semiarid Mixed Conifer Forest Site
Javadian, M., Smith, W. K., Lee, K., Knowles, J. F., Scott, R. L., Fisher, J. B., Moore, D. J., Leeuwen, W. J., Barron‐Gafford, G., Behrangi, A.


Journal: Journal Of Geophysical Research: Biogeosciences, Volume 127 (2): e2021JG006617 (2022). DOI: 10.1029/2021JG006617 Sites: US-MtB

Unraveling The Effects Of Management And Climate On Carbon Fluxes Of U.S. Croplands Using The Usda Long-Term Agroecosystem (Ltar) Network
Menefee, D., Scott, R. L., Abraha, M., Alfieri, J., Baker, J., Browning, D. M., Chen, J., Gonet, J., Johnson, J., Miller, G., Nifong, R., Robertson, P., Russell, E., Saliendra, N., Schreiner-Mcgraw, A. P., Suyker, A., Wagle, P., Wente, C., White, P., Smith, D.

Understanding the carbon fluxes and dynamics from a broad range of agricultural systems has the potential to improve our ability to increase carbon sequestration while maintaining crop yields. Short-term, single-location studies have limited applicability, but long-term data from a network of many locations can provide a broader …


Journal: Agricultural And Forest Meteorology, Volume 326: 109154 (2022). DOI: DOI: 10.1016/j.agrformet.2022.109154 Sites: US-CF1, US-CF2, US-CF3, US-CF4

A Minimally Managed Switchgrass Ecosystem In A Humid Subtropical Climate Is A Source Of Carbon To The Atmosphere
Ahlswede, B. J., O'Halloran, T. L., Forsythe, J. D., Thomas, R. Q.

Bioenergy has been identified as a key component of climate change mitigation. Therefore, quantifying the net carbon balance of bioenergy feedstocks is crucial for accurate projections of climate mitigation benefits. Switchgrass (Panicum virgatum) has many characteristics of an ideal bioenergy crop with high yields, low maintenance, …


Journal: Gcb Bioenergy, Volume 14 (1): 24-36 (2022). DOI: 10.1111/gcbb.12897 Sites: US-SB2

Effects Of Spatial Variability And Drainage On Extracellular Enzyme Activity In Coastal Freshwater Forested Wetlands Of Eastern North Carolina, Usa
Minick, K. J., Aguilos, M., Li, X., Mitra, B., Prajapati, P., King, J. S.

Drainage of freshwater wetlands is common in coastal regions, although the effects on microbial extracellular enzyme activity (a key mediator of soil organic matter decomposition) in relation to spatial variability (microtopography and soil depth) are poorly understood. Soils were collected from organic (Oi, Oe, Oa) and mineral (A, …


Journal: Forests, Volume 13 (6): 861 (2022). DOI: 10.3390/f13060861 Sites: US-NC4

Plant Hydraulics, Stomatal Control, And The Response Of A Tropical Forest To Water Stress Over Multiple Temporal Scales
Detto, M., Pacala, S. W.


Journal: Global Change Biology, Volume 28 (14): 4359-4376 (2022). DOI: 10.1111/gcb.16179 Sites: PA-Bar

Unraveling The Effects Of Management And Climate On Carbon Fluxes Of U.S. Croplands Using The Usda Long-Term Agroecosystem (Ltar) Network
Menefee, D., Scott, R. L., Abraha, M., Alfieri, J., Baker, J., Browning, D. M., Chen, J., Gonet, J., Johnson, J., Miller, G., Nifong, R., Robertson, P., Russell, E., Saliendra, N., Schreiner-Mcgraw, A. P., Suyker, A., Wagle, P., Wente, C., White, P., Smith, D.


Journal: Agricultural And Forest Meteorology, Volume 326: 109154 (2022). DOI: 10.1016/j.agrformet.2022.109154 Sites: US-CF1, US-CF2, US-CF3, US-CF4