Items where Author is "Metcalfe, Helen"

Number of items: 30.
  • Rethinking land-use Strategies: A multi-objective analysis of combined sparing and sharing approaches applied across great britain. (2026) El Fartassi, Imane, Sharp, Ryan, Bell, Victoria, Whitmore, Andy, Metcalfe, Helen, Missault, Nathan, Redhead, John, Cooper, David, Storkey, Jonathan, Davies, Helen, Jackson, theo, Coleman, Kevin, Milne, Alice
  • A framework for capturing farm-scale variation in process-based simulations for agroecosystem resilience. (2026) Metcalfe, Helen, Coleman, Kevin, Zhang, Yusheng, Dixit, Prakash, Saeed, Sana, Mead, Andrew, Collins, Adrian
  • Adaptations in agricultural water management in arid regions: Modelling farmer behaviour and cooperation on irrigation sustainability in Morocco. (2025) El Fartassi, Imane, Metcalfe, Helen, El Alami, R., Diarra, A., Alonso-Chavez, Vasthi, Waine, T. W., Zawadzka, J., Milne, Alice, Corstanje, R.
  • Agricultural landscape features can mitigate field-edge yield declines: Insights from yield monitor and remote sensing data. (2025) Metcalfe, Helen, Cook, Sam, Milne, Alice picture_as_pdf
  • Trade-offs associated with changing cropping patterns in semi-arid areas of Morocco. (2025) El Fartassi, Imane, Milne, Alice, Oulaid, Bader, Bezrhoud, Y., Metcalfe, Helen, Alonso-Chavez, Vasthi, Coleman, Kevin, Diarra, A., Alami, R. E., Prout, Jonah, Waine, T., Zawadzka, J., Corstanje, R.
  • An agent-based model of farmer decision making: Application to shared water resources in Arid and semi-arid regions. (2025) El Fartassi, Imane, Milne, Alice, Metcalfe, Helen, El Alami, R., Diarra, A., Alonso-Chavez, Vasthi, Zawadzka, J., Waine, T. W., Constanje, R.
  • Trade-offs constrain the success of glyphosate-free farming. (2024) Metcalfe, Helen, Storkey, Jonathan, Hull, Richard, Bullock, J. M., Whitmore, Andy, Sharp, Ryan, Milne, Alice picture_as_pdf
  • Implications and impacts of aligning regional agriculture with a healthy diet. (2024) Sharp, Ryan, Bellamy, A. S., Clear, A., Finnigan, S. M., Furness, E., Meador, E., Metcalfe, Helen, Mills, S., Coleman, Kevin, Whitmore, Andy, Milne, Alice
  • Modelling the factors affecting the spatiotemporal distribution of cabbage stem flea beetle (Psylliodes chrysocephala) larvae in winter oilseed rape (Brassica napus) in the UK. (2023) Ortega-Ramos, Patricia, Mauchline, A. L., Metcalfe, Helen, Cook, Sam, Girling, R. D., Collins, L.
  • The utility of the “Arable Weeds and Management in Europe” database: Challenges and opportunities of combining weed survey data at a European scale. (2022) Metcalfe, Helen, Burger, J., Redwitz, C. V., Cirujeda, A., Fogliatto, S., Dostatny, D. F., Gerowitt, B., Glemnitz, M., Gonzalez-Andujar, J. L., Plaza, E. H., Izquierdo, Jordi, Kolarova, M., Necajeva, J., Petit, S., Pinke, G., Schumacher, M., Ulber, L., Vidotto, F., Fried, G.
  • Two sides of one medal: arable weed vegetation of Europe in phytosociological data compared to agronomical weed surveys. (2022) Burger, J., Kuzmic, F., Silc, U., Jansen, F., Metcalfe, Helen, Redwitz, C., Cirujeda, A., Fogliatto, S., Fried, G., Dostatny, D. F., Gerowitt, B., Glemnitz, M., Gonzalez-Andujar, J. L., Plaza, E. H., Izquierdo, Jordi, Kolarova, M., Necajeva, J., Petit, S., Pinke, G., Schumacher, M., Ulber, L., Vidotto, F.
  • Modelling the Persistence of Weed Populations. (2022) Storkey, Jonathan, Gardarin, A., Colbach, N., Metcalfe, Helen, Milne, Alice
  • Simulating cropping sequences using earth observation data. (2021) Sharp, Ryan, Henrys, P. A., Jarvis, S. G., Whitmore, Andy, Milne, Alice, Coleman, Kevin, Sajeev, Em, Metcalfe, Helen picture_as_pdf
  • Black-grass model. (2021) Metcalfe, Helen
  • Defining Integrated Weed Management: A Novel Conceptual Framework for Models. (2021) Storkey, Jonathan, Helps, Joe, Hull, Richard, Milne, Alice, Metcalfe, Helen
  • Arable Weeds and Management in Europe. (2020) Burger, J., Metcalfe, Helen, Redwitz, C. V., Cirujeda, A., Fogliatto, S., Fried, G., Dostatny, D. F., Glemnitz, M., Gerowitt, B., Gonzalez-Andujar, J. L., Plaza, E. H., Izquierdo, Jordi, Kolarova, M., Necajeva, J., Petit, S., Pinke, G., Schumacher, M., Ulber, L., Vidotto, F. picture_as_pdf
  • Using Functional Traits to Model Annual Plant Community Dynamics. (2020) Metcalfe, Helen, Milne, Alice, Deledalle, F., Storkey, Jonathan
  • Spatial Modelling of Within-Field Weed Populations - a Review. (2020) Somerville, Gaylene, Sonderskov, M., Mathiassen, S. K., Metcalfe, Helen
  • An ecological future for weed science to sustain crop production and the environment. A review. (2020) MacLaren, Chloe, Storkey, Jonathan, Menegat, A., Metcalfe, Helen, Dehnen-Schmutz, K.
  • Crop Sequence Generator (Version v1.0). (2020) Metcalfe, Helen description
  • Species matter when considering landscape effects on carabid distributions. (2019) Jowett, Kelly, Milne, Alice, Metcalfe, Helen, Hassall, Kirsty, Potts, S. G., Senapathi, D., Storkey, Jonathan
  • The contribution of spatial mass effects to plant diversity in arable fields. (2019) Metcalfe, Helen, Hassall, Kirsty, Boinot, S., Storkey, Jonathan
  • Alley cropping agroforestry systems. (2019) Boinot, Sebastien, Fried, G., Storkey, Jonathan, Metcalfe, Helen, Barkaoui, K., Lauri, P., Meziere, D. picture_as_pdf
  • Modelling the effect of spatially variable soil properties on the distribution of weeds. (2018) Metcalfe, Helen, Milne, Alice, Coleman, Kevin, Murdoch, A. J., Storkey, Jonathan
  • Defining the habitat niche of Alopecurus myosuroides at the field scale. (2018) Metcalfe, Helen, Milne, Alice, Webster, Richard, Lark, R. M., Murdoch, A. J., Kanelo, L., Storkey, Jonathan
  • The implications of spatially variable pre-emergence herbicide efficacy for weed management. (2017) Metcalfe, Helen, Milne, Alice, Hull, Richard, Murdoch, A. J., Storkey, Jonathan
  • Modelling the Spatial Variation in Alopecurus myosuroides for Precision Weed Management. (2017) Metcalfe, Helen
  • Does variable soil pH have an effect on the within-field distribution of A. Myosuroides? (2017) Metcalfe, Helen, Milne, Alice, Murdoch, A. J., Storkey, Jonathan picture_as_pdf
  • Designing a sampling scheme to reveal correlations between weeds and soil properties at multiple spatial scales. (2016) Metcalfe, Helen, Milne, Alice, Webster, Richard, Lark, R. M., Murdoch, A. J., Storkey, Jonathan
  • Understanding the scale-dependence of the relations between soil conditions and weed density and the implications for precision management of weeds. (2014) Metcalfe, Helen, Milne, Alice, Murdoch, A., Webster, Richard, Lark, R. M., Storkey, Jonathan