Article
The genetic architecture of maize stalk strength.
PloS one - 1 Jan 2013
Peiffer Jason A, Flint-Garcia Sherry A, De Leon Natalia, McMullen Michael D, Kaeppler Shawn M, Buckler Edward S
Abstract excerpt
Stalk strength is an important trait in maize (Zea mays L.). Strong stalks reduce lodging and maximize harvestable yield. Studies show rind penetrometer resistance (RPR), or the force required to pierce a stalk rind with a spike, is a valid approximation of strength. We measured RPR across 4,692 recombinant inbreds (RILs) comprising the maize nested association mapping (NAM) panel derived from crosses of diverse...
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