Date Item Type No Grouping

Article

An improved indicator framework to assess and optimise ecosystem services provided by permanent grasslands. (2023) Aymeric Mondière, John Tzilivakis, Douglas Warner, Hayo M.G. van der Werf, A. Farruggia, O. Glinec and Michael Corson

Earthworm Abundance Increased by Mob-Grazing Zero-Tilled Arable Land in South-East England. (2022) Toni Trickett and Douglas Warner

A broad-scale spatial analysis of the environmental benefits of fertiliser closed periods implemented under the Nitrates Directive in Europe. (2021) John Tzilivakis, Douglas Warner, Andrew Green and Kathy Lewis

An evaluation for the medium-term storage and viability of root cortex tissues stained with blue ink in the assessment of arbuscular mycorrhizal fungi. (2021) Thomas Wilkes and Douglas Warner

The Tripartite Rhizobacteria-AM Fungal-Host Plant Relationship in Winter Wheat: Impact of Multi-Species Inoculation, Tillage Regime and Naturally Occurring Rhizobacteria Species. (2021) Thomas Wilkes, Douglas Warner, Veronica Edmonds-Brown, Keith Davies and Ian Denholm

Zero Tillage Systems Conserve Arbuscular Mycorrhizal Fungi, Enhancing Soil Glomalin and Water Stable Aggregates with Implications for Soil Stability. (2021) Thomas Wilkes, Douglas Warner, Veronica Edmonds-Brown, Keith Davies and Ian Denholm

Species-Specific Interactions of Bacillus Innocula and Arbuscular Mycorrhizal Fungi Symbiosis with Winter Wheat. (2020) Thomas Wilkes, Douglas Warner, Veronica Edmonds-Brown and Keith Davies

Tillage, Glyphosate and Beneficial Arbuscular Mycorrhizal Fungi: Optimising Crop Management for Plant–Fungal Symbiosis. (2020) Thomas Wilkes, Douglas Warner, Keith Davies and Veronica Edmonds-Brown

Editorial for the Special Issue “Sustainable Agriculture for Climate Change Adaptation”. (2020) Kathy Lewis and Douglas Warner

A comparison of methodologies for the staining and quantification of intracellular components of Arbuscular Mychorrizal (AM) fungi in the root cortex of two varieties of winter wheat. (2019) Thomas Wilkes, Douglas Warner, Veronica Edmonds-Brown, Keith Davies and Ian Denholm

Developing practical techniques for quantitative assessment of ecosystem services on farmland. (2019) John Tzilivakis, Douglas Warner and John Holland

Evaluation of the risks of contaminating low erucic acid rapeseed with high erucic rapeseed and identification of mitigation strategies. (2019) Douglas Warner and Kathleen Lewis

Spatial analysis of the benefits and burdens of ecological focus areas for water-related ecosystem services vulnerable to climate change in Europe. (2019) John Tzilivakis, Douglas Warner, Andrew Green and Kathleen Lewis

Determining the Climate Change Mitigation Potential of Countryside Stewardship. (2019) Douglas Warner, John Tzilivakis, Andrew Green, Danielle Charlton and Kathleen Lewis

Agricultural climate change mitigation : Carbon calculators as a guide for decision making. (2017) Andrew Green, Kathleen Lewis, John Tzilivakis and Douglas Warner

Problems of Benchmarking Greenhouse Gas Emissions in Dairy Agriculture. (2017) Andrew Green, John Tzilivakis, Douglas Warner and Kathleen Lewis

Spatial and temporal variability of greenhouse gas emissions from rural development land use operations. (2017) John Tzilivakis, Douglas Warner, Andrew Green and Kathleen Anne Lewis

Prioritising agri-environment options for greenhouse gas mitigation. (2017) Douglas Warner, John Tzilivakis, Andrew Green and Kathleen Lewis

An indicator framework to help maximise potential benefits for ecosystem services and biodiversity from ecological focus areas. (2016) John Tzilivakis, Douglas Warner, Andrew Green, Kathleen Lewis and Vincenzo Angileri

Rural Development Programme measures on cultivated land in Europe to mitigate greenhouse gas emissions – regional ‘hotspots’ and priority measures. (2016) Douglas Warner, John Tzilivakis, Andrew Green and Kathleen Lewis

An international database for pesticide risk assessments and management. (2016) Kathleen Lewis, John Tzilivakis, Douglas Warner and Andrew Green

Reduced tillage improves energy efficiency in winter sown combinable crops. (2016) Douglas Warner, Ron Stobart, Nathan Morris, John Tzilivakis, Andrew Green and Kathleen Lewis

Greenhouse gas emissions and rural development in the EU. (2016) John Tzilivakis, Douglas Warner, Andrew Green and Kathleen Lewis

Adapting to climate change : Assessing the vulnerability of ecosystem services in Europe in the context of rural development. (2015) John Tzilivakis, Douglas Warner, Andrew Green and Kathleen Lewis

Potential of feed additives to improve the environmental impact of European livestock farming: a multi-issue analysis : A multi-issue analysis. (2015) Kathleen Lewis, John Tzilivakis, Andrew Green and Douglas Warner

Identifying integrated options for agricultural climate change mitigation. (2014) John Tzilivakis, Andrew Green, Kathleen Lewis and Douglas Warner

Carbon accounting tools : Are they fit for purpose in the context of arable farming? (2013) Kathleen Lewis, Andrew Green, Douglas Warner and John Tzilivakis

A framework for practical and effective eco-labelling of food products. (2012) John Tzilivakis, Andrew Green, Douglas Warner, Kate McGeevor and Kathleen Lewis

A Novel Technique for Identifying Environmental Outcomes from Agricultural Practices. (2011) J. Tzilivakis, Kathleen Lewis, A. Green and D. Warner

Greenhouse gas emissions and energy use in UK-grown short-day strawberry (Fragaria xananassa Duch) crops. (2010) D. Warner, M. Davies, N. Hipps, N. Osborne, J. Tzilivakis and Kathleen Lewis

The contribution of UK farm assurance schemes towards desirable environmental policy outcomes. (2010) Kathleen Lewis, A. Green, J. Tzilivakis and D. Warner

Decision support for optimising energy consumption in European greenhouses. (2008) O. Korner, D. Warner, J. Tzilivakis, B. Eveleens and E. Heuvelink

Farm assurance schemes : can they improve farming standards? (2008) Kathleen Lewis, J. Tzilivakis, A. Green, D. Warner and A. Coles

Implications for conservation biocontrol of spatio-temporal relationships between carabid beetles and coleopterous pests in winter oilseed rape. (2008) D. Warner, L.J. Allen-Williams, S. Warrington, A.W. Ferguson and I.H. Williams

Environmental impact and economic assessment for UK sugar beet production systems. (2005) J. Tzilivakis, K. Jaggard, Kathleen Lewis, M. May and D. Warner

An assessment of the energy inputs and greenhouse gas emissions in sugar beet (Beta vulgaris) production in the UK. (2005) J. Tzilivakis, D. Warner, M. May, Kathleen Lewis and K. Jaggard

Beet and the Environment. (2004) Keith Jaggard, John Tzilivakis, Douglas Warner and Kathleen Lewis

Pest-predator spatial relationships in winter rape: implications for integrated crop management. (2000) Douglas Warner, Leslie John Allen Williams, Andrew Ferguson and Ingrid Williams

Mapping, characterisation, and comparison of the spatio-temporal distributions of cabbage stem flea beetle (Psylliodes chrysocephala), carabids, and Collembola in a crop of winter oilseed rape (Brassica napus). (2003) D. Warner, L.J. Allen-Williams, S. Warrington, A.W. Ferguson and I.H. Williams

Distributions and interactions of the stem miners Psylliodes chrysocephala and Ceutorhynchus pallidactylus and their parasitoids in a crop of winter oilseed rape (Brassica napus). (2006) A.W. Ferguson, H. Barari, D. Warner, J.M. Campbell, E.T. Smith, N.P. Watts and I.H. Williams

Book Section

A guidance tool to support farmers with ecological focus areas – the benefits of agroforestry for ecosystem services and biodiversity. (2016) Douglas Warner, John Tzilivakis, Andrew Green and Kathleen Lewis

A comparison of carbon accounting tools and an evaluation of their potential for greenhouse gas mitigation. (2013) Andrew Green, Douglas Warner, John Tzilivakis and Kathleen Lewis

Monograph

Review of substances/agents that have direct beneficial effects on the environment : Mode of action and assessment of efficacy. (2013) Kathleen Lewis, John Tzilivakis, Andrew Green, Douglas Warner and Alun Stedman

GREENERGY - Energy optimisation in European greenhouses : D6/D7/D8: Reference Greenhouse, Core Calculation Module and Graphical User Interface for the Energy Auditing Tool (EAT). Final Version. (2008) Douglas Warner, John Tzilivakis, O. Korner, B. Eveleens, E. Heuvelink and Kathleen Lewis

Agricultural Advisory Services Content Audit. (2005) John Tzilivakis, Kathleen Lewis, Andrew Green and Douglas Warner

Environment and Energy Impact Assessment for Sugar Beet Production Systems : Final report for the British Beet Research Organisation (BBRO). (2003) John Tzilivakis, Kathleen Lewis, Andrew Green, Douglas Warner, M. May and Keith Jaggard

Application of Sustainable Agriculture Indicators at Farm Level for England and Wales : Final Report to Defra for Research Project NT1855. (2002) Kathleen Lewis, John Tzilivakis, Andrew Green and Douglas Warner

Sustainability of UK Strawberry Crop : Final report to Defra for Research Project HH3606. (2005) Douglas Warner, John Tzilivakis and Kathleen Lewis

Preparatory work to support the re-evaluation of botanically defined feed flavouring additives. (2015) Kathleen Lewis, John Tzilivakis, Andrew Green and Douglas Warner

Optimal design of climate change policies through the EU's rural development policy : Final Report. (2013) John Tzilivakis, Kathleen Lewis, Andrew Green, Douglas Warner, W. Fialkiewicz, Dorota Olearczyk, Charlotte Bordet and Brigitte Langevin

A revisit to previous research into the current and potential climate change mitigation effects of environmental stewardship (BD5007). (2011) Douglas Warner, John Tzilivakis and Kathleen Lewis

Research into the current and potential climate change mitigation impacts of environmental stewardship (BD2302). (2008) Douglas Warner, John Tzilivakis and Kathleen Lewis

Horticulture and the Environment in the Southern Region : Final Report for Environment Agency, Southern Region. (2006) Kathleen Lewis, John Tzilivakis, Douglas Warner and Andrew Green

A Preliminary Review of Integrated Farming Standards and Food Eco-Labelling : Interim Report for Project IF0131. (2007) Kathleen Lewis, John Tzilivakis, Andrew Green and Douglas Warner

Assessment of Reduction in Environmental Burdens Through Targeted Measures Compared with Whole Farm Approaches in Cropping and Livestock Systems : Final Report for Project IF0131. (2009) John Tzilivakis, Kathleen Lewis, Andrew Green and Douglas Warner

The Climate Change Mitigation Potential of an EU Farm: Towards a Farm-Based Integrated Assessment : Final Report for EC Project ENV.B.1/ETU/2009/0052. (2010) John Tzilivakis, Kathleen Lewis, Andrew Green and Douglas Warner

Effective Approaches to Environmental Labelling of Food Products : Final Report for Project FO0419. (2011) John Tzilivakis, Andrew Green, Douglas Warner, Kate McGeevor, Tom MacMillan and Kathleen Lewis

Priorities for the Environmental Protection of Soil : Final report for Environment Agency project P5-055. (2003) John Tzilivakis, Kathleen Lewis, Andrew Green, Douglas Warner and Adele Calvert

Investigation of Varietal Characteristics Required for Sustainable Agriculture : Final report for Defra Project VS0128. (2003) John Tzilivakis, Kathleen Lewis, Andrew Green and Douglas Warner

Harmonisation of the Assured Food Standards (AFS). (2005) John Tzilivakis, Kathleen Lewis, Andrew Green and Douglas Warner

Comparison of Assured Food Standards to Cross Compliance. (2005) John Tzilivakis, Kathleen Lewis, Andrew Green and Douglas Warner

Comparison of the Assured British Pigs Farm Standard with EUREPGAP. (2005) John Tzilivakis, Kathleen Lewis, Andrew Green and Douglas Warner

Conference or Workshop Item

Ecological Focus Areas and beneficial insect (Coleoptera: Carabidae) conservation for pest control: habitat suitability and farm specific factors. (2017) Douglas Warner, John Tzilivakis, Andrew Green and Kathleen Lewis

Crop specific implications of yield and energy use efficiency in non-inversion tillage systems. (2016) Douglas Warner, Ron Stobart, Nathan Morris, John Tzilivakis, Andrew Green and Kathleen Lewis

The EFA calculator : A software tool to support farmers decisions on Ecological Focus Areas. (2015) John Tzilivakis, Douglas Warner and Vincenzo Angileri

Agri-environment schemes and greenhouse gas mitigation – priority options. (2015) Douglas Warner

Agricultural greenhouse gas emissions reduced by agri-environment schemes on improved grassland and grazed by intensive beef cattle. (2012) Douglas Warner, Andrew Green, John Tzilivakis and Kathleen Lewis

Environmental assessment of sugar beet production. (2002) John Tzilivakis, Keith Jaggard, Kathleen Lewis, M. May and Douglas Warner

Report

Using the Ecological Focus Area (EFA) calculator to assess the impact of EFA implementation on biodiversity and ecosystem services. (2017) Vincenzo Angileri, Dominique Fasbender, Camille Van Eupen, John Tzilivakis, Douglas Warner, Philippe Loudjani, Maria Luisa Paracchini, Jean-Michel Terres and Wim Devos

Guidance and tool to support farmers in taking aware decisions on Ecological Focus Areas : Final report for Project JRC/IPR/2014/H.4/0022/NC. (2015) John Tzilivakis, Douglas Warner, Andrew Green and Kathleen Lewis

Measuring the extent to which greenhouse gas emission savings achieved by Environmental Stewardship are displaced on-farm (NECR121). (2013) Douglas Warner, Kathleen Lewis, John Tzilivakis, Andrew Green and Richard Slater

A Land Carbon Management Plan for the Wallington Estate. (2011) Douglas Warner, F. Worrall, M. Bell and Kathleen Lewis

GREENERGY - Energy optimisation in European greenhouses : D16: Core SME greenhouse growers final energy consumption data. (2008) Douglas Warner, John Tzilivakis, O. Korner, B. Eveleens, E. Heuvelink and Kathleen Lewis

GREENERGY - Energy optimisation in European greenhouses : D9: Delivery of the Energy Auditing Tool (EAT). (2008) Douglas Warner, John Tzilivakis, O. Korner, B. Eveleens, E. Heuvelink and Kathleen Lewis

Other

Integrated Management options for agricultural climate change mitigation (IMPACCT). (2010) Douglas Warner, Kathleen Lewis, John Tzilivakis and Andrew Green

Environmental impact assessment of the UK strawberry crop. (2003) Douglas Warner, John Tzilivakis, Kathleen Lewis, Neil Hipps, M. Davis and N. Osborne

Indicators of agricultural sustainability - are they relevant to grassland management? (2002) Andrew Green, Kathleen Lewis, John Tzilivakis and Douglas Warner

Spatio-temporal distributions of Meligethes aeneus and its parasitoids in an oilseed rape crop and their significance for crop protection. (2003) Andrew Ferguson, J.M. Campbell, Douglas Warner, N.P. Watts, J.E.U. Schmidt and Ingrid Williams

Spatial relationships between carabids and pest larvae in a winter oilseed rape crop. (2006) Douglas Warner, Leslie John Allen Williams, Andrew Ferguson and Ingrid Williams

Relationships between insect pests and their parasitoids in a winter oilseed rape crop. (2006) Andrew Ferguson, J.M. Campbell, H. Barari, Douglas Warner, N.P. Watts and Ingrid Williams

Ground beetles as predators of oilseed rape pests : incidence, spatio-temporal distributions and feeding. (2010) Ingrid Williams, Andrew Ferguson, M Kruus, E Veromann and Douglas Warner