Items where Author is "Hawkins, Jane"

Number of items: 86.
Article
  • Derived datasets of daily weather, near surface soil status, flow rates and concentrations of nitrogen species from the North Wyke Farm Platform, England. (2025) Zhang, Yusheng, Hawkins, Jane, Sint, Hadewij, Collins, Adrian
  • Do NO, N2O, N2 and N2 fluxes differ in soils sourced from cropland and varying riparian buffer vegetation? An incubation study. (2023) Dlamini, Jerry, Tesfamariam, E. H., Verbeeck, Mieke, Loick, Nadine, Louro-Lopez, Aranzazu, Hawkins, Jane, Blackwell, Martin, Dunn, Robert, Collins, Adrian, Cardenas, Laura
  • Soil carbon dioxide (CO2) fluxes in permanent upslope pasture and downslope riparian buffers with varying vegetation. (2023) Dlamini, Jerry, Tesfamariam, E. H., Dunn, Robert, Hood, Jess, Hawkins, Jane, Blackwell, Martin, Collins, Adrian, Cardenas, Laura picture_as_pdf
  • Impacts of different vegetation in riparian buffer strips on runoff and sediment loss. (2022) Dunn, Robert, Hawkins, Jane, Blackwell, Martin, Zhang, Yusheng, Collins, Adrian
  • Soil CO2 emissions in cropland with fodder maize (Zea mays L.) with and without riparian buffer strips of differing vegetation. (2022) Dlamini, Jerry, Cardenas, Laura, Tesfamariam, E. H., Dunn, Robert, Hawkins, Jane, Blackwell, Martin, Collins, Adrian
  • The effect of soil organic matter on long-term availability of phosphorus in soil: evaluation in a biological P mining experiment. (2022) Hawkins, Jane, Vermeiren, C., Blackwell, Martin, Darch, Tegan, Granger, Steve, Dunham, Sarah, Hernandez, Javier, Smolders, E., McGrath, Steve picture_as_pdf
  • Riparian buffer strips influence nitrogen losses as nitrous oxide and leached N from upslope permanent pasture. (2022) Dlamini, Jerry, Cardenas, Laura, Tesfamariam, E.H., Dunn, Robert, Loick, Nadine, Charteris, Alice, Cocciaglia, L., Vangeli, S., Blackwell, Martin, Upadhayay, Hari, Hawkins, Jane, Evans, J., Collins, Adrian
  • Soil N2O and CH4 emissions from fodder maize production with and without riparian buffer strips of differing vegetation. (2022) Dlamini, Jerry, Cardenas, Laura, Tesfamariam, E. H., Dunn, Robert, Evans, J., Hawkins, Jane, Blackwell, Martin, Collins, Adrian
  • Soil methane (CH4) fluxes in cropland with permanent pasture and riparian buffer strips with different vegetation. (2021) Dlamini, Jerry, Cardenas, Laura, Tesfamariam, E. H., Dunn, Robert, Hawkins, Jane, Blackwell, Martin, Hood, Jess, Collins, Adrian
  • Investigation of the soil properties that affect Olsen P critical values in different soil types and impact on P fertiliser recommendations. (2021) Tandy, Susan, Hawkins, Jane, Dunham, Sarah, Hernandez, Javier, Granger, Steve, Yuan, Huimin, McGrath, Steve, Blackwell, Martin picture_as_pdf
  • Evaluating the potential of different carbon sources to promote denitrification. (2020) Dlamini, J. C., Chadwick, Dave, Hawkins, Jane, Martinez, J., Scholefield, D., Ma, Y., Cardenas, Laura picture_as_pdf
  • Fertilizer produced from abattoir waste can contribute to phosphorus sustainability, and biofortify crops with minerals. (2019) Darch, Tegan, Dunn, Robert, Guy, A., Hawkins, Jane, Ash, M., Frimpong, Kwame, Blackwell, Martin
  • Roles of instrumented farm-scale trials in trade-off assessments of pasture-based ruminant production systems. (2018) Takahashi, Taro, Harris, Paul, Blackwell, Martin, Cardenas, Laura, Collins, Adrian, Dungait, Jennifer, Hawkins, Jane, Misselbrook, Tom, Mcauliffe, Graham, McFadzean, Jamie, Murray, Phil, Orr, Robert, Rivero, M. Jordana, Wu, Lianhai, Lee, Michael
  • Effect of long‐term drainage on plant community, soil carbon and nitrogen contents and stable isotopic (δ13C, δ15N) composition of a permanent grassland. (2017) Harris, Paul, Bol, R., Hood, Jess, Hawkins, Jane, Dixon, Liz, Wolf, K., Dungait, Jennifer, Griffith, Bruce, Herbst, M., Dhanoa, M. S., Beaumont, Deborah, Dunn, Robert, Weisenberg, G. L. B.
  • Assessment of bioavailable organic phosphorus in tropical forest soils by organic acid extraction and phosphatase hydrolysis. (2016) Darch, Tegan, Blackwell, Martin, Chadwick, Dave, Haygarth, Philip, Hawkins, Jane, Turner, B. L.
  • The contribution of farm-scale experiments to the understanding of soil processes and implications for ecosystem services [Guest Editors' Introduction]. (2016) Cardenas, Laura, Collins, Adrian, Dungait, Jennifer, Hawkins, Jane, Chabbi, A., Hawes, C.
  • The North Wyke Farm Platform: effect of temperate grassland farming systems on soil moisture contents, runoff and associated water quality dynamics. (2016) Orr, Robert, Murray, Phil, Eyles, C. J., Blackwell, Martin, Cardenas, Laura, Collins, Adrian, Dungait, Jennifer, Goulding, Keith, Griffith, Bruce, Gurr, S. J., Harris, Paul, Hawkins, Jane, Misselbrook, Tom, Rawlings, Chris, Shepherd, Anita, Sint, Hadewij, Takahashi, Taro, Tozer, K. N., Whitmore, Andy, Wu, Lu, Lee, Michael
  • Morphological responses of wheat (Triticum aestivum L.) roots to phosphorus supply in two contrasting soils. (2016) Yuan, H-M., Blackwell, Martin, McGrath, Steve, George, T. S., Granger, S. H., Hawkins, Jane, Dunham, S., Shen, J. B. picture_as_pdf
  • Dissolved phosphorus retention in buffer strips: influence of slope and soil type. (2015) Darch, Tegan, Carswell, Alison, Blackwell, Martin, Hawkins, Jane, Haygarth, Philip, Chadwick, D.
  • A meta-analysis of organic and inorganic phosphorus in organic fertilizers, soils and water: implications for water quality. (2014) Darch, Tegan, Blackwell, Martin, Hawkins, Jane, Haygarth, Philip, Chadwick, Dave picture_as_pdf
  • Export of dissolved organic carbon and nitrate from grassland in winter using high temporal resolution, in situ UV sensing. (2013) Sandford, R. C., Hawkins, Jane, Bol, Roland, Worsfold, P. J. picture_as_pdf
  • Comparing empirical models for sediment and phosphorus transfer from soils to water at field and catchment scale under data uncertainty. (2012) Krueger, T., Quinton, J. N., Freer, J., Macleod, C. J. A., Bilotta, G. S., Brazier, R. E., Hawkins, Jane, Haygarth, Philip picture_as_pdf
  • Testing Greenfield run-off estimation techniques using high-resolution field observations. (2012) Rodda, H. J. E., Hawkins, Jane
  • A novel application of natural fluorescence to understand the sources and transport pathways of pollutants from livestock farming in small headwater catchments. (2012) Old, G. H., Naden, P. S., Granger, Steve, Bilotta, G. S., Brazier, R. E., Macleod, C. J. A., Krueger, T., Bol, Roland, Hawkins, Jane, Haygarth, Philip, Freer, J.
  • Using artificial fluorescent particles as tracers of livestock wastes within an agricultural catchment. (2011) Granger, Steve, Bol, Roland, Hawkins, Jane, White, S. M., Naden, P. S., Old, G. H., Marsh, J. K., Bilotta, G. S., Brazier, R. E., Macleod, C. J. A., Haygarth, Philip
  • Assessing catchment-scale erosion and yields of suspended solids from improved temperate grassland. (2010) Bilotta, G. S., Krueger, T., Brazier, R. E., Butler, P., Freer, J., Hawkins, Jane, Haygarth, Philip, Macleod, C. J. A., Quinton, J. N. picture_as_pdf
  • Assessment of natural fluorescence as a tracer of diffuse agricultural pollution from slurry spreading on intensely-farmed grasslands. (2010) Naden, P. S., Old, G. H., Eliot-Laize, C., Granger, Steve, Hawkins, Jane, Bol, Roland, Haygarth, Philip picture_as_pdf
  • High temporal resolution monitoring of multiple pollutant responses in drainage from an intensively managed grassland catchment caused by a summer storm. (2010) Granger, Steve, Hawkins, Jane, Bol, Roland, White, S. M., Naden, P., Old, G., Bilotta, G. S., Brazier, R. E., Macleod, C. J. A., Haygarth, Philip picture_as_pdf
  • The wavelet packet transform: a technique for investigating temporal variation of river water solutes. (2009) Milne, Alice, Macleod, C. J. A., Haygarth, Philip, Hawkins, Jane, Lark, R. M.
  • Dissolved free and combined amino acids in surface runoff and drainage waters from drained and undrained grassland under different fertilizer management. (2006) Hawkins, Jane, Scholefield, D., Braven, J. picture_as_pdf
  • Laboratory study of the effects of two nitrification inhibitors on greenhouse gas emissions from a slurry-treated arable soil : impact of diurnal temperature cycle. (2005) Hatch, D. J., Trindade, H., Cardenas, Laura, Carneiro, J., Hawkins, Jane, Scholefield, D., Chadwick, Dave
  • Biogenic gas emissions from soils measured using a new automated laboratory incubation system. (2003) Cardenas, Laura, Hawkins, Jane, Chadwick, D., Scholefield, D.
  • Dual isotope and isotopomer ratios of N2O emitted from a temperate grassland soil after fertiliser application. (2003) Bol, Roland, Toyoda, S., Yamulki, S., Hawkins, Jane, Cardenas, Laura, Yoshida, N. picture_as_pdf
  • Development of a helium atmosphere soil incubation technique for direct measurement of nitrous oxide and dinitrogen fluxes during denitrification. (1997) Scholefield, D., Hawkins, Jane, Jackson, S. M.
  • Use of a flowing helium atmosphere incubation technique to measure the effects of denitrification controls applied to intact cores of a clay soil. (1997) Scholefield, D., Hawkins, Jane, Jackson, S. M. picture_as_pdf
  • Molybdate-reactive phosphorus losses in surface and drainage waters from permanent grassland. (1996) Hawkins, Jane, Scholefield, D.
  • Nitrate leaching from grazed grassland lysimeters: effects of fertilizer input, field drainage, age of sward and patterns of weather. (1993) Scholefield, D., Tyson, K. C., Garwood, E. A., Armstrong, A. C., Hawkins, Jane, Stone, A. C.
  • The North Wyke grassland drainage experiment. (1992) Tyson, K. C., Hawkins, Jane, Stone, A. C.
  • Book Section
  • Nitrogen emissions from soils. (2004) Ganzeveld, L., Li, C., Cardenas, Laura, Hawkins, Jane, Kirkman, G. picture_as_pdf
  • The potential of amino acid distributions as diagnostics of soil quality. (1998) Hawkins, Jane, Scholefield, D., Bol, Roland
  • Determination of controls over denitrification using a flowing helium atmosphere system. (1997) Scholefield, D., Hawkins, Jane
  • Long-term study on the transfer of phosphorus from grassland soil to surface waters. (1996) Hawkins, Jane, Haygarth, Philip, Jarvis, S. C., Scholefield, D.
  • Report
  • The North Wyke Farm Platform: Data Guide. (2025) Hawkins, Jane, Sint, Hadewij, Harris, Paul
  • NWFP_Daily_Data_QC_Adjusted_Summary_Report_2012-01-01-2023-12-31. (2025) Hawkins, Jane
  • NWFP_Daily_Data_QC_MV_Adjusted_Summary_Report_2012-01-01-2023-12-31. (2025) Hawkins, Jane
  • The North Wyke Farm Platform: Biodiversity Data. (2025) Beaumont, Deborah, Hawkins, Jane, Harris, Paul
  • NWFP_Daily_Data_Summary_Report_2012-01-01-2023-12-31. (2025) Hawkins, Jane
  • The North Wyke Farm Platform: Forage Quantity and Quality Data. (2025) Hawkins, Jane, Beaumont, Deborah, Taylor, Helena, Jones, Andy, Harris, Paul
  • The North Wyke Farm Platform: Fine Resolution (15-Minute) Hydrology and Water Quality Data. (2023) Hawkins, Jane, Griffith, Bruce, Harris, Paul
  • The North Wyke Farm Platform: Eddy Covariance Greenhouse Gas Data. (2023) Olde, Louise, Hawkins, Jane, Harris, Paul
  • The North Wyke Farm Platform: Field Events Data. (2023) Hawkins, Jane, Harris, Paul
  • The North Wyke Farm Platform: Field Survey Data. (2023) Hawkins, Jane, Beaumont, Deborah, Sint, Hadewij, Harris, Paul
  • The North Wyke Farm Platform: Fine Resolution (15-minute) Meteorological Data. (2023) Hawkins, Jane, Harris, Paul
  • The North Wyke Farm Platform: Fine Resolution (15-minute) Soil Moisture Station Data. (2023) Hawkins, Jane, Harris, Paul
  • The North Wyke Farm Platform: GreenFeed System Methane and Carbon Dioxide Data. (2023) De-Meo-Filho, Paulo, Hawkins, Jane, Harris, Paul
  • The North Wyke Farm Platform: Livestock Data. (2023) Hawkins, Jane, Griffith, Bruce, Harris, Paul
  • The North Wyke Farm Platform: Quality Control System (Data version 3; released on 01-12-2018). (2023) Hawkins, Jane, Sint, Hadewij, Harris, Paul
  • The North Wyke Farm Platform: Design, Establishment and Development. (2023) Hawkins, Jane, Griffith, Bruce, Sint, Hadewij, Harris, Paul
  • Final Report Defra Project WQ0126. Modular approaches to the control of diffuse agricultural pollution: buffer zones, bioreactors, ditches and ponds. (2014) Hawkins, Jane, Blackwell, Martin
  • Final report on the AFRC-ADAS Drainage Experiment 1982-1992. North Wyke Research Station (28 pp.). (1993) Tyson, K. C., Hawkins, Jane, Stone, A. C.
  • Conference or Workshop Item
  • Using 31P-NMR to investigate dynamics of soil phosphorus compounds in the Rothamsted Long Term Experiments. (2015) Blackwell, Martin, Turner, B., Granger, Steve, Hooper, Tony, Darch, Tegan, Hawkins, Jane, Yuan, H., McGrath, Steve
  • Changes in wheat root morphology under different phosphorus fertiliser supply rates. (2014) Blackwell, Martin, Yuan, H., McGrath, Steve, Granger, Steve, Hawkins, Jane, Dunham, Sarah, Hooper, Tony, George, T., Shen, J.
  • The North Wyke Farm Platform, a national capability for research into sustainability of temperate agricultural grassland management: data and modelling opportunities. (2014) Harris, Paul, Griffith, Bruce, Shepherd, Anita, Peukert, S., Hawkins, Jane, Elyes, C., Whitmore, Andy, Blackwell, Martin, Brazier, R. E., Cardenas, Laura, Wu, Lu, Dungait, Jennifer, Collins, Adrian, Gurr, S. J., Murray, Phil, Goulding, Keith, Orr, Robert
  • The North Wyke Farm Platform: a new UK national capability for research into sustainability of agricultural temperate grassland management. (2013) Murray, Phil, Griffith, Bruce, Orr, Robert, Shepherd, Anita, Blackwell, Martin, Hawkins, Jane, Peukert, S.
  • North Wyke Farm Platform: methodologies used in the remote sensing of the quantity and quality of drainage water. (2013) Griffith, Bruce, Hawkins, Jane, Orr, Robert, Blackwell, Martin, Murray, Phil
  • Designing and creating the North Wyke Farm Platform. (2011) Orr, Robert, Griffith, Bruce, Rose, S., Hatch, D. J., Hawkins, Jane, Murray, Phil
  • Blueprints for sustainable nutrient use in dairy grassland-based production. (2007) Del Prado, A., Cardenas, Laura, Hawkins, Jane, Brown, L., Cuttle, S. P., Jewkes, E. C., Scholefield, D.
  • Grasslands, sediment, colloids and phosphorus: an interdisciplinary team approach with the 'GrasP' project. (2007) Macleod, C. J. A., Bilotta, G. S., Bol, Roland, Brazier, R. E., Butler, P. J., Freer, J., Gimbert, L. J., Granger, Steve, Hawkins, Jane, Krueger, T., Naden, P. S., Old, G., Quinton, J. N., Worsfold., P., Haygarth, Philip
  • Cattle slurry amended with nitrification inhibitors: effects on nitrous oxide, dinitrogen and methane emissions. (2005) Caneiro, J., Cardenas, Laura, Hatch, D., Trindad, H., Hawkins, Jane, Scholefield, D., Chadwick, D.
  • Use of a 2-pool model to evaluate the effect of fertiliser application on nitrogen emissions from grassland soils. (2004) Cardenas, Laura, Hawkins, Jane, Chadwick, Dave, Scholefield, D.
  • Use of a 2-pool model to evaluate the effect of fertiliser application on nitrogen emissions from grassland soils. (2003) Cardenas, Laura, Hawkins, Jane, Chadwick, Dave, Scholefield, D.
  • Effect of carbon availability on N2 and N2O emissions. (2002) Cardenas, Laura, Hawkins, Jane, Martinez, J., Chadwick, Dave, Scholefield, D.
  • Study of denitrification in grassland soils in relation to carbon application. (2002) Cardenas, Laura, Hawkins, Jane, Chadwick, Dave, Scholefield, D.
  • Application of an improved technique to evaluate controls on nitrous (N2O) emissions from grassland soils. (2001) Cardenas, Laura, Hawkins, Jane, Chadwick, Dave, Scholefield, D.
  • Soil nitrogen emissions. (2001) Ganzeveld, L., Li, C., Cardenas, Laura, Hawkins, Jane, Kirkman, G.
  • Leaching of dissolved organic N from grass - white clover pasture in SW England. (2000) Hawkins, Jane, Scholefield, D.
  • Dissolved free amino acids in surface lateral drainage from grazed grassland. (1999) Hawkins, Jane, Scholefield, D.
  • Use of a novel incubation technique to measure N2O/N2 following surface or injected application of slurry. (1999) Scholefield, D., Chadwick, Dave, Hawkins, Jane
  • The extent and pathways of transfer of organic N from fertilised and unfertilised grassland. (1997) Hawkins, Jane, Scholefield, D.
  • Development of a `flow-over' technique to measure N2 and N2O fluxes during soil incubation. (1994) Hawkins, Jane, Scholefield, D.
  • Use of a `flow-over' incubation technique without acetylene blocking to measure the effect of the factors controlling denitrification in a grassland soil. (1994) Scholefield, D., Hawkins, Jane, Jackson, S. M.
  • Measurement of nitrogen and nitrous oxide fluxes using a novel technique. (1993) Hawkins, Jane, Scholefield, D.
  • The effects of nitrate, water content and temperature on denitrification in a grassland soil measured using a "flow-over" technique without acetylene blocking. (1993) Scholefield, D., Hawkins, Jane, Jackson, S. M.
  • Book
  • Rothamsted Long-term experiments : guide to the classical and other long-term experiments, datasets and sample archive. (2018) Macdonald, Andy, Poulton, Paul, Clark, Ian, Scott, Tony, Glendining, Margaret, Perryman, Sarah, Storkey, Jonathan, Bell, James, Shield, Ian, Mcmillan, Vanessa, Hawkins, Jane
  • Thesis
  • Amino acids as diagnostics of soil and soil water quality. (2004) Hawkins, Jane
  • Data Collection
  • High resolution flow datasets for surface runoff, surface lateral runoff and drainage pathways from 1 ha sized hydrologically isolated plots. (2023) Hawkins, Jane grid_on