Semiochemical experiment data, 2005-2009 - RELU Re-bugging the system: promoting adoption of alternative pest management strategies in field crop systems

The semiochemical experiment data were collected from novel laboratory, semi-field- and field-scale bioassay experiments taking behavioural observations and counts of pest insects and their natural enemies in the field. Crop yields were taken. Chemical analyses were also done using air entrainment. The study is part of the NERC Rural Economy and Land Use (RELU) programme. Despite the widespread concerns regarding the use of pesticides in food production and the availability of potentially viable biological pest control strategies in Integrated Pest Management (IPM) systems, the UK cereal crop production remains a bastion of pesticide use. This project aimed to understand further the reasons for this lack of adoption, using the control of summer cereal aphids as a case study. Reasons for this lack of adoption of biocontrol remain a complex interplay of both technical and economic problems. Economists highlight the potential path dependency of an industry to continue to employ a suboptimal technology, caused by past dynamics of adoption resulting in differential private cost structures of each technique. Further, risk aversion on the part of farmers regarding the perceived efficacy of a new technology may also limit up-take. This may be particularly important when IPM rests on portfolios of technologies and when little scientific understanding exists on the effect of portfolio and scale of adoption on overall efficacy. Faced with this, farmers will not adopt a socially superior IPM technology and there exists a clear need for public policy action. This action may take the form of minimising uncertainty through carefully designed research programs, government funding and dissemination of the results of large-scale research studies or direct public support for farm landscape and farm system changes that can promote biocontrol. This research looked at alternatives to the use of insecticides in arable agriculture and the difficulties facing producers in switching over to them. Two approaches were explored: habitat manipulations, to encourage predators and parasites, and using naturally occurring odours to manipulate predator distribution as model technologies. Scale and portfolio effects on biocontrol efficacy have been investigated in controlled and field scale experiments. Aim is to improve the way research and development of new products and techniques are carried out to help break the dependence on chemical pesticides. Conservation biological control experiments data investigating the effect of wild field margins on pests and predators, from this same research project, are also available. In addition, socio-economic research has been used to help direct natural science research into the development and evaluation of a combination of habitat management and semiochemical push-pull strategies of appropriate scale and complementarity to yield viable, commercially attractive and sustainable alternatives to the use of insecticides in cereal crop agriculture. These socio-economic data are available through the UK Data Archive under study number 6960 (see online resources). Further information and documentation for this study may be found through the RELU Knowledge Portal and the project's ESRC funding award web page (see online resources).

Identification info

Metadata Language: English (en)

Character set: utf8

Dataset Reference Date (): 2013-07-26

Identifier: CEH:EIDC: / 1374854891838

Identifier: https://catalogue.ceh.ac.uk/id/0ba3a95d-f384-44cd-bc49-481618557ebd

Rothamsted Research - Professor John Pickett

School of Economics, Keynes College, University of Kent - Alastair Bailey

Centre for Sustainable Pest and Disease Management, Biological Chemistry Department, Rothamsted Research - John A. Pickett

NERC EDS Environmental Information Data Centre

Maintenance and update frequency: notPlanned

GEMET - INSPIRE themes, version 1.0 ()

Human Health and Safety
Land Use

GeoNames

United Kingdom

Keywords

age
agricultural land
agronomy
cereals
cropping systems
crops
environmental conservation
environmental degradation
environmental issues
environmental management
farmers
farms
gender
grain crops
insecticides
land tenure
organic farming
pest control
pesticides
pests
weeds
Rural Economy and Land Use Programme
Re-Bugging the System: Promoting Adoption of Alternative Pest Management Strategies in Field Crop Systems

Limitations on Public Access: otherRestrictions

Other constraints: no limitations

Use constraints: otherRestrictions

Other constraints: This resource is licensed from UK Data Archive (a department of the University of Essex and not a separate legal entity) and made available under the RELU data licence terms and conditions

Spatial representation type: textTable

Distance: 1 urn:ogc:def:uom:EPSG::9001

Topic category

Biota
Environment
Farming

Begin date: 2005-01-01

End date: 2009-12-31

Code: OSGB 1936 / British National Grid

Distribution Information

Data format

Comma-separated values (CSV) ()

Resource Locator: Download the data
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Resource Locator: Supporting information
Supporting information available to assist in re-use of this dataset

Resource Locator: Download the data
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Resource Locator: Supporting information
Supporting information available to assist in re-use of this dataset

Quality Scope: dataset

Other: dataset

Report

Dataset Reference Date (): 2010-12-08

Statement: Research funded by Economic and Social Research Council, Natural Environment Research Council and Biotechnology and Biological Sciences Research Council. Award Number: RES-224-25-0093 Using the natural plant activator cis-jasmone as a model, studies aimed to: - develop effective formulations for field use - determine the response of natural enemies to treated plants - identify suitable crop varieties - investigate effects on pest populations in the field at increasing scales The data were collected from novel laboratory, semi-field- and field-scale bioassay experiments taking behavioural observations and counts of pest insects and their natural enemies in the field. Crop yields were taken. Chemical analyses were also done using air entrainment. Full details of the experiments and the data collection methodologies used can be found in the user guide, which is included in the data download package.

Metadata

File identifier: 0ba3a95d-f384-44cd-bc49-481618557ebd XML

Metadata Language: English (en)

Character set: ISO/IEC 8859-1 (also known as Latin 1)

Resource type: dataset

Hierarchy level name: dataset

Metadata Date: 2021-06-25T18:33:47

Metadata standard name: UK GEMINI

Metadata standard version: 2.3

Environmental Information Data Centre

Lancaster Environment Centre, Library Avenue, Bailrigg , Lancaster , LA1 4AP , UK

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