Arran Winter Wheat

Description Date 2003
Updated 2004

Characters

ear
Ear - glaucositymedium to strong
Ear - densitysemi-dense
uppermost node
Uppermost node - hairsAbsent to Present, moderate
straw
Straw - wall thicknessthin
lower glume
Lower glume - external surfacerough
Lower glume - internal hairsgroup I
Lower glume - beak lengthmedium to long
Lower glume - beak shapemoderate to strong
Lower glume - beak tipsharp
Lower glume - shoulder widthmedium
Lower glume - shoulder shapeslightly elevated
lower lemma
Lower lemma - beak lengthmedium to short
Lower lemma - beak shapemoderate
Lower lemma - swellingmedium
apical rachis segment
Apical rachis segment - convex surface hairssparse
Apical spikelet - upper glume beaksfrequent
Apical spikelet - collar hairssparse
Apical spikelet - lower glume beak gapwide
lower glume
Lower glume - lengthmedium
Lower glume - widthwide to medium
Lower glume - tapermedium
Lower glume - spines on lateral nerve narrow wingabsent
grain
Grain - colourred
Grain - lengthmedium to short
Grain - widthmedium
Grain - shapeovoid
Grain - brush hairslong
additional information
Auricles - pigmentationabsent
Variety information last modified on 13th of January, 2009