LEADER 03115nam 2200601 450 001 9910132235903321 005 20230803201936.0 010 $a1-118-68856-2 010 $a1-118-68857-0 010 $a1-118-68855-4 035 $a(CKB)3710000000093430 035 $a(EBL)1650860 035 $a(SSID)ssj0001131957 035 $a(PQKBManifestationID)11729007 035 $a(PQKBTitleCode)TC0001131957 035 $a(PQKBWorkID)11146814 035 $a(PQKB)11696902 035 $a(OCoLC)874966897 035 $a(MiAaPQ)EBC1650860 035 $a(DLC) 2014002859 035 $a(Au-PeEL)EBL1650860 035 $a(CaPaEBR)ebr10849217 035 $a(CaONFJC)MIL584469 035 $a(OCoLC)869066628 035 $a(EXLCZ)993710000000093430 100 $a20140326h20142014 uy 0 101 0 $aeng 135 $aurcnu|||||||| 181 $ctxt 182 $cc 183 $acr 200 10$aCrop variety trials $edata management and analysis /$fWeikai Yan 210 1$aChichester, England :$cWiley-Blackwell,$d2014. 210 4$dİ2014 215 $a1 online resource (361 p.) 300 $aDescription based upon print version of record. 311 $a1-118-68864-3 320 $aIncludes bibliographical references and index. 327 $aTheoretical 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. 330 $aVariety 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 framework 606 $aPlant varieties$xTesting$vDatabases 606 $aCrops$xTesting$zDatabases 615 0$aPlant varieties$xTesting 615 0$aCrops$xTesting 676 $a631.5/2 700 $aYan$b Weikai$080595 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910132235903321 996 $aCrop variety trials$92177219 997 $aUNINA