piaf piaf planning-, information- and evaluation - system for field trials gregor zink, proplant...
Post on 21-Dec-2015
234 views
TRANSCRIPT
piaf
piafPlanning-, information- and evaluation - system for field
trials
Gregor Zink, proPlant GmbH
piaf
History of development
1995-1997piaf started as a research projectInvolved parties:German Federal Office of Plant Varieties (BSA) , Advisory services of the Federal States of Germany, Plant breeders and the University of MünsterThe aim of the project was the development of an evaluation system based on SAS and a relational database
Since 1998In cooperation with the advisory services and the chemical industry in Germany a complete planning-, information and evaluation system has been developed based on the results of the research projectToday, piaf supports the whole workflow beginning with the planning phase up to the evaluation of single trial and trial series
Support of various trial types and application areas
Variety trialsEfficacy trials for plant protection productsFertilizer trials et al.
Support of various trial designsArbitrary number of trial factorsEvaluation of single trials and trial series depending on the trial design
Optimization of data exchangeFederal state - Federal state (Germany)Fedaral state - German Federal Office of Plant Varieties (BSA) Trial station – Chemical industryChemical industry - German Federal Biological Research Centre for Agriculture and Forestry (BBA)
Support of the whole workflow depending on the application areaManagement of large amounts of data
piaf
Main objective
Trial types based on EPPO guidelines
Officials of the Federal States of Germany
All trial types from the planning up to the evaluation
Private trial stationsData entry and report of single trial results (various trial types)
Chemical industryOrder Management (efficacy trials)In some cases piaf is used as central database for all trials
German Federal Office of Plant Varieties (BSA
Interface to the federal states of Germany and the plant breedersPlanning and data entry system for their own trials
German Federal Biological Research Centre for Agriculture and Forestry (BBA)
Central database for the validation of efficacy trialsPlanning and data entry system for their own trials
piaf
User of piaf
piaf
Main structure
Mobile data
collection
piaf
-Protocol
-Trial
-Report
-Query
-Summary
Database(Oracle, Firebird)
PIAFStat
Statistical analyse of single trial and trial series
expert.trial
Weather data and plant protection advice system
piaf information system
Query The query module is the basis for further functions like reporting, summaries, data exchange and PIAFStat Query conditions can be defined for every item of a trial; for instance searching active ingredients or plant protection products combined with targets and crops or assessment values is possible.
piaf information system
Reporting piaf contains a reporting tool which allows advanced users to create new or adapted versions of existing reports, which can be included as menu items for other usersAll reports and summaries are based on Excel, this gives a user the possibility to use the output for further workNevertheless, the piaf reporting tool allows the definition of printable Excel–files, which contain format specifications like fonts, colours, frames, page breaks, repeated header et al. All trial data is available in the trial reports
piaf information system
Reporting Example of a single trial report
piaf information system
Summaries Summaries in piaf are not restricted to treatment mean values, an overview about the conducted trials belonging to several crops, targets and years is possible as well as an overview about the conducted assessments of a number of trials which can be used as check functionSimilar to the reporting tool advanced users can define their own summaries, which can be included as menu items for other usersA second summary tool is used more in the context of variety trials and gives a number of additional features like the calculation of relative values
piaf information system
Summaries Overview about the no. of trials belonging to crops and targets
piaf information system
Summaries Efficacy summary of herbicide trials using the last assessment value of every trial
piaf information system
expert.trial
Weather data of a referenced
weather station by a click on a button
A large number of weather stations (DWD, meteomedia) in Europe is availableOther Weather stations can be included
Mobile data coll.
piaf
-Protocol
-Trial
-Report
-Query
-Summary
Database(Oracle, Firebird)
PIAFStat
Statistical analyse of single trial and trial series
expert.trial
Weather data and plant protection advice system
piaf information system
expert.trialWeather data,
treatment mean values and the
application timings in one diagram
EfficacyApplication timing
The base of expert.trial is the plant protection advisory system expert. which performs infestation data of diseases or migration and oviposition data of pests
Data flow and interfaces
piaf
Fed. Statepiaf
Plant breeder
other fts1
1: fts-> field trial system2: EDE-> electronic data exchange
BSApiaf
Trial Station piaf
Trial Stationother fts1
Chem. Ind. other
fts1
Chem. Ind.piaf
BBApiaf
piaf EDE2 format
piaf
proprietary interfaces to the piaf data
format
piaf data format
converter.ede
EDE A converter.ede
Mapping info
EDE B
converter.ede
other EDE2 format
piaf EDE2 format
piaf additional tools
converter.ede Conversion of EDE-files in the EDE-structur of a destination systemExamples
piaf -> ARMARM -> piafProprietary data structure -> ARMProprietary data structures -> piaf (e.g. „Lückenindikationsversuche“)
EDE A converter.ede
Mapping info
EDE B
PIAFStat
For more details see
procuct presentationTuesday, 18:10-19:20
Euroform Katharinensaal
And now
PIAFStatJörg Schmidtke,BioMath GmbHMobile
data coll.
piaf
-Protocol
-Trial
-Report
-Query
-Summary
Database(Oracle, Firebird)
PIAFStat
Statistical analyse of single trial and trial series
expert.trial
Weather data and plant protection advice system