03115nam 2200601 450 991013223590332120230803201936.01-118-68856-21-118-68857-01-118-68855-4(CKB)3710000000093430(EBL)1650860(SSID)ssj0001131957(PQKBManifestationID)11729007(PQKBTitleCode)TC0001131957(PQKBWorkID)11146814(PQKB)11696902(OCoLC)874966897(MiAaPQ)EBC1650860(DLC) 2014002859(Au-PeEL)EBL1650860(CaPaEBR)ebr10849217(CaONFJC)MIL584469(OCoLC)869066628(EXLCZ)99371000000009343020140326h20142014 uy 0engurcnu||||||||txtccrCrop variety trials data management and analysis /Weikai YanChichester, England :Wiley-Blackwell,2014.©20141 online resource (361 p.)Description based upon print version of record.1-118-68864-3 Includes bibliographical references and index.Theoretical framework for crop variety trials -- An overview of variety trial data and analyses -- Introduction to biplot analysis -- Data centering for biplot analysis -- Data scaling and weighting for GGE biplot analysis -- Frequently asked questions about biplot analysis -- Single trial data analysis -- Genotype by location two-way data analysis -- Genotype by trait data analysis and decision making -- Trait association by environment two-way table analysis -- Location by trait two-way data analysis -- Mega-environment analysis based on multi-year data -- Test location evaluation based on multi-year data -- Genotype evaluation based on multi-year data -- Building and utilizing a relational database for crop variety trial data -- Experimental design for variety trials and breeding nurseries -- Modules and functions in GGEbiplot.Variety trials are an essential step in crop breeding and production. These trials are a significant investment in time and resources and inform numerous decisions from cultivar development to end-use. Crop Variety Trials: Methods and Analysis is a practical volume that provides valuable theoretical foundations as well as a guide to step-by-step implementation of effective trial methods and analysis in determining the best varieties and cultivars. Crop Variety Trials is divided into two sections. The first section provides the reader with a sound theoretical frameworkPlant varietiesTestingDatabasesCropsTestingDatabasesPlant varietiesTestingCropsTesting631.5/2Yan Weikai80595MiAaPQMiAaPQMiAaPQBOOK9910132235903321Crop variety trials2177219UNINA