Query (optional)   in Class  All Allele Author Colleague Collection Assembly Gene Gene Class Gene Product Germplasm Image Journal Keyword Library Locus Map Map Data Marker Pathology Polymorphism Probe Protein QTL Rearrangement Reference Sequence Species Trait Trait Study Two Point Data  

---

GrainGenes Reference Report: ASA-34-211

[Submit comment/correction]

Reference	ASA-34-211
Title	Inheritance of reduced lateral spikelet appendages in the nudihaxtoni variety of barley
Journal	Agronomy Journal
Year	1942
Volume	34
Pages	211-221
Author	Leonard W
Abstract	The variety previously classified as H intermedium nudihaxtoni was found to be a 6-rowed barley which differed from ordinary 6-rowed varieties by a factor for the reduction of lateral spikelet appendages, i.e., awns in this case It is fully fertile The normal versus reduced lateral spikelet appendage (Lr, lr) factor pair is inherited as a single-factor difference Normal was dominant over reduced appendages (hoods or awns) in the crosses studied. Normal appendages on the lateral spikelets occur only in the presence of the factor for 6-row (vv). The interrelationship of this factor pair with that for green vs. orange seedlings (Or, or) located in group 1 indicates a linkage with a recombination value of 38-58 +/- 1.20% as determined from the F2 genotypes. The normal vs. reduced (Lr,lr) factor pair was found to be inherited independently of factors known to be located in the other six linkage groups.
Keyword	crosses [ Show all 8 ]

GrainGenes is a product of the Agricultural Research Service of the US Department of Agriculture.