Búsqueda
Autor: Roberto Peña
Thomas Payne Roberto Peña Carolina Saint Pierre Carlos Guzman (2019)
This study contains raw phenotypic data files related to grain quality analyses and morphological characterization of wheat accessions.The trials include: (1) 1SEEDXCT_Batan (2) SEEDXCT_A_B_C_D (3) 2SEEDXCT (4) 3SEED_XCT: TID 52508, 52509 (5) INCBV (6) MXI_2011-2012 (7) MXI_2012-2013. . ** Please note that these data have not been rigorously curated.**
Dataset
Grain quality data from CIMMYT bread wheat breeding program (2010-2015)
Sarah Battenfield Susanne Dreisigacker Roberto Peña Ravi Singh Carlos Guzman Jesse Poland (2018)
Bread wheat breeding lines from yield and elite yield trials are analyzed annually for grain quality traits at the Wheat Chemistry and Quality Laboratory of CIMMYT. The analysis done are the following: grain morphology (test weight and thousand kernel weight), grain hardness and protein content, flour yield, flour protein content, SDS-sedimentation test, mixograph, alveograph and bread-making. Based on this data breeding lines combining good agronomic performance and desirable processing and end-use quality are selected and move forward in the breeding process.
Dataset
Replication Data for: Genomic Prediction of Gene Bank Wheat Landraces
Jose Crossa DIEGO JARQUIN Jorge Franco Paulino Pérez-Rodríguez Juan Burgueño Carolina Saint Pierre Prashant Vikram Carolina Sansaloni Cesar Petroli Deniz Akdemir Clay Sneller Matthew Paul Reynolds Thomas Payne Carlos Guzman Roberto Peña Peter Wenzl Sukhwinder Singh (2023)
Genomic prediction methods may be used to enhance efforts to rapidly introgress traits of interest from exotic germplasm into elite materials. This study examined the performance of different genomic prediction models using genotypic and phenotypic data related to 8416 Mexican landrace accessions and 2403 Iranian landrace accessions stored in germplasm banks. The Mexican and Iranian collections were evaluated under optimal, drought, and heat conditions for several traits including the highly heritable traits, days to heading (DTH), and days to maturity (DTM). The results of the different analyses are reported in the accompanying journal article.
Dataset