Descriptor list details

Genesys 1 descriptors for wheat

genesys1

Descriptors for Wheat as used by Genesys 1 trait database.

Crop
Wheat
Publisher
Not specified
Maintained by
Version
genesys1

Color of the awns.

Classification
Characterization descriptor
Data type
Coded
CodeTermDescription
1BLACK
1ABLACK AND WHITE
1BBLACK AND BROWN
2BLUE
3BROWN
3ABROWN AND WHITE
4GREY
5PURPLE
6RED
7TAN
8WHITE/AMBER
9YELLOW
MIXROW MIXED FOR COLOR

Type and extent of the awns.

Classification
Characterization descriptor
Data type
Coded
CodeTermDescription
1AWNED
2(1 = AWNLED - 9 = AWNLESS)
3AWNLETTED
4(1 = AWNLED - 9 = AWNLESS)
5INTERMEDIATE / APICALLY AWNLETTED
6(1 = AWNLED - 9 = AWNLESS)
7(1 = AWNLED - 9 = AWNLESS)
8(1 = AWNLED - 9 = AWNLESS)
9AWNLESS
MIXROW MIXED FOR AWNS

Color of the glumes.

Classification
Characterization descriptor
Data type
Coded
CodeTermDescription
1BLACK
1ABLACK AND WHITE
1BBLACK AND BROWN
2BLUE
3BROWN
3ABROWN AND WHITE
4GREY
5PURPLE
6RED
7TAN
8WHITE/AMBER
9YELLOW
10RED TO BROWN
11PURPLE TO BLACK
MIXROW MIXED FOR COLOR

Type and extent of glume pubescence.

Classification
Characterization descriptor
Data type
Coded
CodeTermDescription
1ABSENT
2(1 = ABSENT - 9 = LONG)
3EDGE ONLY
4(1 = ABSENT - 9 = LONG)
5SHORT (FINE)
6(1 = ABSENT - 9 = LONG)
7(1 = ABSENT - 9 = LONG)
8(1 = ABSENT - 9 = LONG)
9LONG - READILY VISIBLE
MIXROW MIXED FOR GLUME PUBESCENCE

Color of the kernels.

Classification
Characterization descriptor
Data type
Coded
CodeTermDescription
1BLACK
1ABLACK AND WHITE
1BBLACK AND BROWN
2BLUE
3BROWN
3ABROWN AND WHITE
4GREY
5PURPLE
6RED
7TAN
8WHITE/AMBER
9YELLOW
10STRAW
11PURPLE OR RED

Relative hardness of the kernel.

Classification
Characterization descriptor
Data type
Scale
0
1
2
3
4
5
6
7
8
9

Legend:

1
SOFT
5
INTERMEDIATE
9
HARD

Average number of kernels per spike, based on five typical spikes.

Classification
Characterization descriptor
Data type
Numeric

Type and extent of leaf pubescence.

Classification
Characterization descriptor
Data type
Coded
CodeTermDescription
1ABSENT
22 (1 = ABSENT - 9 = PRESENT, VERY HEAVY)
33 (1 = ABSENT - 9 = PRESENT, VERY HEAVY)
44 (1 = ABSENT - 9 = PRESENT, VERY HEAVY)
55 (1 = ABSENT - 9 = PRESENT, VERY HEAVY)
66 (1 = ABSENT - 9 = PRESENT, VERY HEAVY)
77 (1 = ABSENT - 9 = PRESENT, VERY HEAVY)
88 (1 = ABSENT, 9 = PRESENT, VERY HEAVY)
9PRESENT - VERY HEAVY
MIXROW MIXED FOR LEAF PUBESCENCE

Length in mm between rachis internodes taken among 10 internodes in the center 1/3 of spike. Average of 5 spikes.

Classification
Characterization descriptor
Data type
Numeric

Estimated amount of shattering at maturity.

Classification
Characterization descriptor
Data type
Coded
CodeTermDescription
1NO SHATTERING
22 (1 = NO SHATTERING, 9 = SEVERE)
33 (1 = NO SHATTERING, 9 = SEVERE)
44 (1 = NO SHATTERING, 9 = SEVERE)
55 (1 = NO SHATTERING, 9 = SEVERE)
66 (1 = NO SHATTERING, 9 = SEVERE)
77 (1 = NO SHATTERING, 9 = SEVERE)
88 (1 = NO SHATTERING, 9 = SEVERE)
9SEVERE - 50% OF SEED DROPPED
MIXROW MIXED FOR SHATTERING

Visual measure of spike density.

Classification
Characterization descriptor
Data type
Coded
CodeTermDescription
0VERY LAX
1LAX
22 (1 = LAX - 9 = VERY DENSE)
33 (1 = LAX - 9 = VERY DENSE)
44 (1 = LAX - 9 = VERY DENSE)
55 (1 = LAX - 9 = VERY DENSE)
66 (1 = LAX - 9 = VERY DENSE)
77 (1 = LAX - 9 = VERY DENSE)
88 (1 = LAX - 9 = VERY DENSE)
9VERY DENSE
MIXROW MIXED FOR SPIKE DENSITY

Shape characteristic of typical mature spikes.

Classification
Characterization descriptor
Data type
Coded
CodeTermDescription
1FUSIFORM
2BRANCHED
3OBLONG
5CLAVATE
9ELLIPTICAL
MIXROW MIXED FOR SPIKE TYPES

Number of spikelets per spike, based on the average of 5 typical spikes.

Classification
Characterization descriptor
Data type
Numeric

Estimated amount of straw breakage at maturity.

Classification
Characterization descriptor
Data type
Coded
CodeTermDescription
1NO BREAKAGE
22 (1 = NO BREAKAGE 9 = ALL PLANTS)
33 (1 = NO BREAKAGE 9 = ALL PLANTS)
44 (1 = NO BREAKAGE 9 = ALL PLANTS)
55 (1 = NO BREAKAGE 9 = ALL PLANTS)
66 (1 = NO BREAKAGE 9 = ALL PLANTS)
77 (1 = NO BREAKAGE 9 = ALL PLANTS)
88 (1 = NO BREAKAGE 9 = ALL PLANTS)
9ALL PLANTS
MIXROW MIXED FOR STRAW BREAKAGE

Color of straw at maturity.

Classification
Characterization descriptor
Data type
Coded
CodeTermDescription
1BLACK
1ABLACK AND WHITE
1BBLACK AND BROWN
2BLUE
3BROWN
3ABROWN AND WHITE
4GREY
5PURPLE
6RED
7TAN
8WHITE/AMBER
9YELLOW
MIXROW MIXED FOR COLOR

Estimated amount of plant lodging near maturity.

Classification
Characterization descriptor
Data type
Scale
0
1
2
3
4
5
6
7
8
9

Legend:

1
NO LODGING
2
2 (1 = NO LODGING 9 = ALL PLANTS FLAT)
3
3 (1 = NO LODGING 9 = ALL PLANTS FLAT)
4
4 (1 = NO LODGING 9 = ALL PLANTS FLAT)
5
5 (1 = NO LODGING 9 = ALL PLANTS FLAT)
6
6 (1 = NO LODGING 9 = ALL PLANTS FLAT)
7
7 (1 = NO LODGING 9 = ALL PLANTS FLAT)
8
8 (1 = NO LODGING 9 = ALL PLANTS FLAT)
9
ALL PLANTS FLAT

Lysine in the grain, expressed as percent of protein.

Classification
Evaluation descriptor
Data type
Numeric

Protein content of the kernel, expressed as percent dry weight basis.

Classification
Evaluation descriptor
Data type
Numeric

Reaction to Bacterial Leaf Blight (incited by Pseudomonas syringae).

Classification
Biotic stress descriptor
Data type
Scale
0
1
2
3
4
5
6
7
8
9

Legend:

1
RESISTANT
9
SUSCEPTIBLE

Reaction to Barley Yellow Dwarf Virus.

Classification
Biotic stress descriptor
Data type
Scale
0
1
2
3
4
5
6
7
8
9

Legend:

1
RESISTANT
9
SUSCEPTIBLE

Reaction to Cephalosporium Stripe (incited by Cephalosporium gramineum).

Classification
Biotic stress descriptor
Data type
Scale
0
1
2
3
4
5
6
7
8
9

Legend:

1
RESISTANT
9
SUSCEPTIBLE

Reaction to Common Bunt (incited by Tilletia tritici and T. laevis), expressed as a percent of the susceptible check.

Classification
Biotic stress descriptor
Data type
Numeric

Reaction to Common Bunt (incited by Tilletia tritici and T. laevis) - coded

Classification
Biotic stress descriptor
Data type
Coded
CodeTermDescription
RResistant
MRModerately resistant
MMedium response
MSModerately susceptable
SSusceptable
TTolerance
HHeterogenity

Reaction to Dwarf Bunt, TCK (incited by Tilletia controversa), expressed as a percent of the susceptible check.

Classification
Biotic stress descriptor
Data type
Numeric

Reaction to Flag Smut (incited by Urocystis agropyri).

Classification
Biotic stress descriptor
Data type
Scale
0
1
2
3
4
5
6
7
8
9

Legend:

1
RESISTANT
9
SUSCEPTIBLE

Reaction to Fusarium Head Blight (Scab). Disease index (expressed as a percent) =incidence x severity/100. Incidence=% infected

Classification
Biotic stress descriptor
Data type
Numeric

Reaction to Leaf Rust (incited by Puccinia triticina). scale 0-9

Classification
Biotic stress descriptor
Data type
Scale
0
1
2
3
4
5
6
7
8
9

Legend:

0
RESISTANT
1
1 (O = RESISTANT 9 = SUSCEPTIBLE)
2
2 (O = RESISTANT 9 = SUSCEPTIBLE)
3
3 (O = RESISTANT 9 = SUSCEPTIBLE)
4
4 (O = RESISTANT 9 = SUSCEPTIBLE)
5
5 (O = RESISTANT 9 = SUSCEPTIBLE)
6
6 (O = RESISTANT 9 = SUSCEPTIBLE)
7
7 (O = RESISTANT 9 = SUSCEPTIBLE)
8
8 (O = RESISTANT 9 = SUSCEPTIBLE)
9
SUSCEPTIBLE

Reaction to Leaf Rust (incited by Puccinia triticina) in the adult plant stage, measured on the flag leaf.

Classification
Biotic stress descriptor
Data type
Scale
0
1
2
3
4
5
6
7
8
9

Legend:

0
NO UREDIA
1
1 SEVERITY = TRACE (T) INFECTION TYPE = R/MR
2
2 SEVERITY = T INFECTION TYPE = MS/S
3
3 SEVERITY => T/<10% INFECTION TYPE = R/MR
4
4 SEVERITY => 10% INFECTION TYPE = R/MR
5
5 SEVERITY => T/<10% INFECTION TYPE = MS
6
6 SEVERITY => 10% INFECTION TYPE = MS
7
7 SEVERITY => T/<10% INFECTION TYPE = S
8
8 SEVERITY => 10% INFECTION TYPE = S
9
FLAF LEAF KILLED

Reaction to Leaf Rust (incited by Puccinia triticina). coded

Classification
Biotic stress descriptor
Data type
Coded
CodeTermDescription
RResistant
MRModerately resistant
MMedium response
MSModerately susceptable
SSusceptable
TTolerance
HHeterogenity

Reaction to Loose Smut (incited by Ustilago nuda).

Classification
Biotic stress descriptor
Data type
Scale
0
1
2
3
4
5
6
7
8
9

Legend:

1
RESISTANT
9
SUSCEPTIBLE

Reaction to Powdery Mildew (incited by Erysiphe graminis f.sp. Tritici). Rated at Feekes growth stage GS 10.3.

Classification
Biotic stress descriptor
Data type
Coded
CodeTermDescription
00 to < 1% leaf area affected on any leaf
11-50% leaf area affected on fourth leaf
10> 15% leaf area affected on flag leaf
21-5% leaf area affected on third leaf
35-15% leaf area affected on third leaf
4> 15% leaf area affected on third leaf
51-5% leaf area affected on second leaf
65-15% leaf area affected on second leaf
7> 15% leaf area affected on second leaf
81-5% leaf area affected on flag leaf
95-15% leaf area affected on flag leaf

Reaction to Septoria tritici (Mycosphaerella graminicola). score 1-9

Classification
Biotic stress descriptor
Data type
Scale
0
1
2
3
4
5
6
7
8
9

Legend:

1
RESISTANT
9
SUSCEPTIBLE

Reaction to Septoria tritici (Mycosphaerella graminicola). coded

Classification
Biotic stress descriptor
Data type
Coded
CodeTermDescription
RResistant
MRModerately resistant
MMedium response
MSModerately susceptable
SSusceptable
TTolerance
HHeterogenity

Reaction to Snow Mold (incited by Fusarium nivale, Typhula spp., or Sclerotinia borealis).

Classification
Biotic stress descriptor
Data type
Scale
0
1
2
3
4
5
6
7
8
9

Legend:

1
RESISTANT
9
SUSCEPTIBLE

Reaction to Soil-Borne Mosaic Virus (vectored by Polymyxa graminis).

Classification
Biotic stress descriptor
Data type
Scale
0
1
2
3
4
5
6
7
8
9

Legend:

0
RESISTANT
9
SUSCEPTIBLE

Reaction to Stagonospora nodorum (Phaeosphaeria nodorum).

Classification
Biotic stress descriptor
Data type
Scale
0
1
2
3
4
5
6
7
8
9

Legend:

1
RESISTANT
9
SUSCEPTIBLE

Reaction to Stem Rust (incited by Puccinia graminis f.sp. tritici) in the adult growth stage in the field. scale 0-9

Classification
Biotic stress descriptor
Data type
Scale
0
1
2
3
4
5
6
7
8
9

Legend:

1
RESISTANT
9
SUSCEPTIBLE

Reaction to Stem Rust (incited by Puccinia graminis f.sp. tritici) coded

Classification
Biotic stress descriptor
Data type
Coded
CodeTermDescription
RResistant
MRModerately resistant
MMedium response
MSModerately susceptable
SSusceptable
TTolerance
HHeterogenity

Postulated gene(s) for resistance to Puccinia graminis f.sp. tritici, based on seedling reactions to several isolates.

Classification
Biotic stress descriptor
Data type
Free text

Seedling infection types produced by Puccinia graminis f.sp. tritici.

Classification
Biotic stress descriptor
Data type
Coded
CodeTermDescription
0IMMUNE - NO UREDIA OR OTHER INDICATIONS OF INFECTION
0+NEARLY IMMUNE - NO UREDIA BUT A FEW HYPERSENSITIVE FLECKS PRESENT
1VERY RESISTANT - UREDIA MINUTE - SURROUNDED BY DISTINCT NECROTIC AREAS
2MODERATELY RESISTANT - UREDIA SMALL TO MEDIUM - USUALLY GREEN ISLANDS SURROUNDED BY A DECIDEDLY CHLOROTIC/NECROTIC BORDER
3MODERATELY SUSCEPTIBLE - UREDIA MEDIUM SIZE COALESCENCE INFREQUENT - NO NECROSIS - BUT CHLOROTIC AREAS MAYBE PRESENT
+MOSTLY IMMUNE, NO UREDIA - BUT NUMEROUS HYPERSENSITIVE FLECKS PRESENT
SVERY SUSCEPTIBLE - UREDIA LARGE AND OFTEN COALESCING - NO NECROSIS BUT CHLOROSIS MAY BE PRESENT
XHETEROGENEOUS - UREDIA VARIABLE - SOMETIMES INCLUDING ALL INFECTION TYPES AND INTERGRADATIONS ON THE SAME LEAF

Reaction to Stripe Rust (incited by Puccinia striiformis) in the adult plant stage in the field. coded

Classification
Biotic stress descriptor
Data type
Scale
0
1
2
3
4
5
6
7
8
9

Legend:

0
RESISTANT - NO SYMPTOMS
2
RESISTANT
5
INTERMEDIATE
8
SUSCEPTIBLE

Reaction to Stripe Rust (incited by Puccinia striiformis). coded diff.

Classification
Biotic stress descriptor
Data type
Coded
CodeTermDescription
RResistant
MRModerately resistant
MMedium response
MSModerately susceptable
SSusceptable
TTolerance
HHeterogenity

Percent severity or intensity of Stripe Rust (incited by Puccinia striiformis) in the adult plant stage in the field. See also r

Classification
Biotic stress descriptor
Data type
Numeric

Reaction to Stripe Rust (incited by Puccinia striiformis) in the seedling plant stage.

Classification
Biotic stress descriptor
Data type
Scale
0
1
2
3
4
5
6
7
8
9

Legend:

0
RESISTANT - NO SYMPTOMS
2
RESISTANT
5
INTERMEDIATE
8
SUSCEPTIBLE

Reaction to Take-All (incited by Gaeumannomyces graminis var. tritici).

Classification
Biotic stress descriptor
Data type
Scale
0
1
2
3
4
5
6
7
8
9

Legend:

1
RESISTANT
9
SUSCEPTIBLE

Reaction to Tan Spot (incited by Pyrenophora trichostoma).

Classification
Biotic stress descriptor
Data type
Scale
0
1
2
3
4
5
6
7
8
9

Legend:

1
RESISTANT
9
SUSCEPTIBLE

Reaction to Wheat Streak Mosaic Virus.

Classification
Biotic stress descriptor
Data type
Scale
0
1
2
3
4
5
6
7
8
9

Legend:

1
RESISTANT
9
SUSCEPTIBLE

Reaction to aphids.

Classification
Biotic stress descriptor
Data type
Scale
0
1
2
3
4
5
6
7
8
9

Legend:

1
RESISTANT
9
SUSCEPTIBLE

Reaction to Cereal Leaf Beetle (Oulema melanopus), based on larval feeding damage.

Classification
Biotic stress descriptor
Data type
Coded
CodeTermDescription
0No larval feeding
11 - 15% foliage eaten
215 - 40% foliage eaten
3Over 40% foliage eaten

Reaction to Greenbug (Schizaphis graminum), expressed as a percent of the resistant check, Andrew.

Classification
Biotic stress descriptor
Data type
Numeric

Reaction to Hessian fly (Mayetiola destructor).

Classification
Biotic stress descriptor
Data type
Scale
0
1
2
3
4
5
6
7
8
9

Legend:

1
RESISTANT (0-5% S)
2
(1 = RESISTANT - 9 = SUSCEPTIBLE 6-10% S)
3
(1 = RESISTANT - 9 = SUSCEPTIBLE 11-15% S)
4
(1 = RESISTANT - 9 = SUSCEPTIBLE 16-30% S)
5
(1 = RESISTANT - 9 = SUSCEPTIBLE 31-45% S)
6
(1 = RESISTANT - 9 = SUSCEPTIBLE 46-60% S)
7
(1 = RESISTANT - 9 = SUSCEPTIBLE 61-70% S)
8
(1 = RESISTANT - 9 = SUSCEPTIBLE 71-80% S)
9
SUSCEPTIBLE (81-100% S)

Reaction to the Russian Wheat Aphid (Diuraphis noxia). Amount of chlorosis.

Classification
Biotic stress descriptor
Data type
Coded
CodeTermDescription
1PLANTS APPEAR HEALTHY - MAY HAVE SMALL ISOLATED CHLOROTIC SPOTS
25% LEAF CHLOROTIC - CHLOROTIC SPOTS BECOME MORE NOTICEABLE
315% LEAF CHLOROTIC - CHLOROTIC SPOTS ARE LARGER AND MORE NUMEROUS.
425% LEAF CHLOROTIC - SOME STREAKING MAY BECOME APPARENT - ESPECIALLY ALONG TH EMIDRIB.
540% LEAF CHLOROTIC - CHLOROTIC SPOTS BEGIN TO COALESCE OR DEFINITE STREAKING OCCURS.
655% LEAF CHLOROTIC - LARGER CHLOROTIC SPOTS COALESCE. LEAVES START TO (DIE-BACK) FROM TIPS.
770% LEAF CHLOROTIC - FURTHER SYMPTOMS DEVELOP.
885% LEAF CHLOROTIC - EXTENSIVE CHLOROSIS AND NECROSIS.
9PLANT DEATH OR NO RECOVERY POSSIBLE
MIXMIXED FOR RESISTANCE TO RUSSIAN WHEAT APHID

Reaction to the Russian Wheat Aphid (Diuraphis noxia). Leafrolling symptoms.

Classification
Biotic stress descriptor
Data type
Coded
CodeTermDescription
FLEAVES ARE FLAT - NO APPARENT ROLLING
RLEAVES ROLLED - LOOSELY TO TIGHTLY

Tolerance to drought conditions. scale 1-9

Classification
Abiotic stress descriptor
Data type
Scale
0
1
2
3
4
5
6
7
8
9

Legend:

1
TOLERANT
9
SUSCEPTIBLE

Tolerance to drought conditions. coded

Classification
Abiotic stress descriptor
Data type
Coded
CodeTermDescription
RResistant
MRModerately resistant
MMedium response
MSModerately susceptable
SSusceptable
TTolerance
HHeterogenity

Tolerance to soil salinity.

Classification
Abiotic stress descriptor
Data type
Scale
0
1
2
3
4
5
6
7
8
9

Legend:

1
TOLERANT
9
SUSCEPTIBLE

Percent of plants surviving the winter, based on fall stand relative to check cultivar.

Classification
Abiotic stress descriptor
Data type
Numeric

Growth Class

Classification
Evaluation descriptor
Data type
Coded
CodeTermDescription
FFACULTATIVE (Intermediate)
F-SFACULTATIVE TYPE MIXED WITH SOME SPRING TYPES
F-WFACULTATIVE TYPE MIXED WITH SOME WINTER TYPES
SSPRING
S-FSPRING TYPE MIXED WITH SOME FACULTATIVE TYPES
S-WSPRING TYPE MIXED WITH SOME WINTER TYPES
WWINTER
W-FWINTER TYPE MIXED WITH SOME FACULTATIVE TYPES
W-SWINTER TYPE MIXED WITH SOME SPRING TYPES

Average height of plants at maturity, from the ground to top of the spike, excluding awns.

Classification
Evaluation descriptor
Data type
Numeric
Unit of measure
cm.

Height of the wheat plant from ground to the top of the spike (excluding awns) at maturity. Expressed as a ratio of the check entry.

Classification
Evaluation descriptor
Data type
Numeric

Days from January 1 (Julian) when 50% of the spikes are fully exserted from the boot.

Classification
Characterization descriptor
Data type
Numeric
Unit of measure
days

Days to Anthesis from sowing day

Classification
Characterization descriptor
Data type
Numeric
Unit of measure
days

Number of days from January 1 (inclusive) when 50% of the spikes are fully exserted from the boot. Expressed as a ratio of the check entry.

Classification
Characterization descriptor
Data type
Numeric
Unit of measure
days

Laboratory determination of chromosome number.

Classification
Characterization descriptor
Data type
Numeric

Thousand kernel weight.

Classification
Evaluation descriptor
Data type
Numeric

Awn length

Classification
Characterization descriptor
Data type
Numeric
Unit of measure
cm.

Days to heading from sowing day

Classification
Characterization descriptor
Data type
Numeric
Unit of measure
days

Days to maturity from sowing day

Classification
Characterization descriptor
Data type
Numeric
Unit of measure
days

Fertility of basal floret

Classification
Characterization descriptor
Data type
Coded
CodeTermDescription
1Fertile
2Sterile

Flag leaf attitude

Classification
Characterization descriptor
Data type
Scale
0
1
2
3
4
5
6
7
8
9

Legend:

1
Erect
5
Medium
9
Horizontal

Grain filling period

Classification
Characterization descriptor
Data type
Numeric
Unit of measure
days

Growth habit

Classification
Evaluation descriptor
Data type
Coded
CodeTermDescription
1Erect
2Intermediate
3Prostrate

Glume shoulder shape

Classification
Characterization descriptor
Data type
Coded
CodeTermDescription
1Shoulder absent
3Oblique
5Equal
7Elevated
9Rounded

Leaf attitude

Classification
Characterization descriptor
Data type
Coded
CodeTermDescription
1Erect
5Medium
9Horizontal

Leaf length

Classification
Characterization descriptor
Data type
Numeric
Unit of measure
cm.

Leaf width

Classification
Characterization descriptor
Data type
Numeric
Unit of measure
mm.

Leaf size and shape

Classification
Characterization descriptor
Data type
Coded
CodeTermDescription
1Broad - large
5Medium
9Narrow - small

Spike length

Classification
Characterization descriptor
Data type
Numeric
Unit of measure
cm.

Peduncle extrusion

Classification
Characterization descriptor
Data type
Numeric
Unit of measure
cm.

Peduncle length

Classification
Characterization descriptor
Data type
Numeric
Unit of measure
cm.

Number of spikelets groups per spike

Classification
Characterization descriptor
Data type
Numeric

Vitreousness

Classification
Characterization descriptor
Data type
Numeric
Unit of measure
%

Waxiness of plant

Classification
Characterization descriptor
Data type
Coded
CodeTermDescription
1Waxy
5Intermediate
9Not waxy
10Mixture

Cold Tolerance

Classification
Abiotic stress descriptor
Data type
Coded
CodeTermDescription
RResistant
MRModerately resistant
MMedium response
MSModerately susceptable
SSusceptable
TTolerance
HHeterogenity

Grain yield is the product of accumulating dry matter (i.e., biomass) and allocating a portion of the total aboveground biomass to the grain.

Classification
Evaluation descriptor
Data type
Numeric
Unit of measure
g/plot

Stem solidness

Classification
Characterization descriptor
Data type
Coded
CodeTermDescription
1Solid
2Hollow
MMixed

Resistance to fusarium scale 1-9

Classification
Biotic stress descriptor
Data type
Scale
0
1
2
3
4
5
6
7
8
9

Legend:

1
Resistant
2
Modirate
9
Susceptible