Record Details

CIMMYT Maize Genetic Resource Lines

CIMMYT Research Data & Software Repository Network Dataverse OAI Archive

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Title CIMMYT Maize Genetic Resource Lines
 
Identifier https://hdl.handle.net/11529/10548528
 
Creator Molnar, Terence
Carvalho Andrade, Marcela
Chanona, Enrique Rodriguez
Chepetla Calderon, Daniel
Burgueño, Juan
Crossa, Jose
 
Publisher CIMMYT Research Data & Software Repository Network
 
Description CIMMYT makes available to the public a set of maize inbred lines called CIMMYT Maize Genetic Resource Lines (CMGRL). The CMGRLs are derived from crosses between elite CIMMYT lines and landrace accessions, populations or synthetics from the CIMMYT Germplasm Bank.

CMGRLs are intended to be used by breeders as sources of novel alleles for traits of economic importance. These lines should also be of interest to maize researchers who are not breeders but are studying the underlying genetic mechanisms of abiotic and biotic traits.

The inaugural group of CMGRLs includes five subtropical-adapted lines with tolerance to drought during flowering and grain-fill and four tropical adapted lines for Tar Spot Complex resistance.
 
Subject Agricultural Sciences
Tar Spot Complex resistance
Drought tolerance
Maize genetic resources
Plant genetic resources
Breeding germplasm
Root lodging
Stalk lodging
Grain Yield
Plant height
Ear height
Anthesis time
Silking time
Turcicum leaf blight severity
Gray Leaf Spot severity
Tar Spot Complex severity
Ear rot incidence
Grain moisture
Stenocarpella ear rot
Zea mays
Maize
Agricultural research
 
Language English
 
Date 2020-10-27
 
Contributor Dreher, Kate
CGIAR
Genetic Resources Program (GRP)
Global Maize Program (GMP)
Seeds of Discovery
MasAgro Biodiversidad
Secretaría de Agricultura y Desarrollo Rural (SADER)
CGIAR Research Program on Maize (MAIZE)
 
Relation Information about the elite CML lines used as recurrent parents in these crosses is available in the CIMMYT Maize Lines (CMLs) - Pedigree and characterization data dataset at https://hdl.handle.net/11529/10246.
 
Type Dataset