n. y. s. 2017 processing sweet corn variety … · an early planting of su cultivars was planted on...
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N. Y. S. 2017 PROCESSING SWEET CORN VARIETY REPLICATED AND OBSERVATION (su and supersweet type) TRIAL SUMMARY
James Ballerstein - Research Support Specialist, Horticulture Section
New York State Agricultural Experiment Station - Cornell University, Geneva, New York
Stephen Reiners – Professor and Chair, Horticulture Section New York State Agricultural Experiment Station - Cornell University, Geneva, New York
The trial was located at the Vegetable Research Farm in Geneva, NY. The objective was to harvest su gene type at 72-75% moisture and the supersweet type at 75-78% moisture. Plot size for the replicated entries was 2 rows, 40 feet in length, and 30 inches between the rows. An early planting of su cultivars was planted on 5/10 and followed by another planting on 5/24. A single planting of the supersweet type (four replications) was planted on 6/13. Yield data were taken from a single harvest of a 20 feet section of each of the two rows (40 row feet total). A subsample of 15 ears was used for ear data. Observation entry plot size was also 2 rows, 40 feet in length, and 30 inches between the rows. There were two plots of each cultivar at each planting. Planting dates were the same as the replicated plots. All plantings were sowed with a Monosem vacuum planter with double disc openers. The fertilizer used was a 15-5-10 (with Mn and Zn) at a rate of 350 lbs. per acre. Fertilizer was banded two inches below and two inches to the side of the seeds at planting. Bicep Lite (at the labeled rate) was applied post emergence for weed control. Desired population was 19,000 plants per acre (11 inches in row spacing). One cultivation was made to enhance weed control and to sidedress N (was done roughly 30 days from planting (400 pounds of 22-0-0 per acre)). The varieties GH4927 and GH6462 from Syngenta Seeds were used as standards for the su type. Overland, from Syngenta Seeds, was used as the supersweet standard. Spring and summer rainfall were above average with the early su planting not made due to excessive rainfall. Both the su and supersweet plantings had good emergence. The supersweets looked to have a N deficiency possibly due to excessive rainfall and heavy rain events that probably leached fertilizer away. Heat units over the entire growing season were probably average but it was cooler than normal in August. See Weather Summary table. The bacterial disease Stewarts Wilt was minimal to nonexistent. Common Smut was minimal. Common Rust infection was evident late in the season especially in the white supersweets. NCLB was again evident although it probably did not affect yield. This disease seems to be more common and a bit more severe the past few years. A separate planting of all cultivars was planted on 7/15 for a disease rating of NCLB and common rust. It was rated middle of October with good disease symptoms. Comments are in tables 5 & 9. We wish to thank the NYS Vegetable Research Association, Ontario Processing Vegetable Growers and cooperating seed companies for their financial support of this project. We also wish to thank Mr. Michael Gardinier and Mr. Steve Lashbrook of FarmFreshFirst for their assistance in planning the trials. Special thanks to Wayne Hansen, Allison Mahoney, Andrea Lewis, Matt Gates, Misty Hotelling, Floyd Baker, Kim Day, Ariel Brotherton and Helen Terra for their assistance in day to day operations. Please address any questions to me at the address below. Jim Ballerstein 315-787-2223 [email protected]
TABLE OF CONTENTS
Page 1 Title page Page 2 Table of Contents Page 3 Table 1. Cultivar List Su Type Page 4 Table 2. Maturity Data 5/24 planting. Page 5 Table 3. Ear and Kernel Ratings 5/24 planting. Page 6 Column explanations for Tables 4 & 8. Pages 7 Table 4. Ear and Yield Data 5/24 planting. Page 8 Table 5. Plant Characteristics(5/24 planting) Page 9 Additional Comments. Page 9 Cultivar Descriptions from the Seed Source. Supersweet Type Pages 10&11 Table 6. Maturity Data Pages 12&13 Table 7. Ear and Kernel Ratings Pages 14&15 Table 8. Ear and Yield Data Pages 16 Table 9. Plant Characteristics Pages 17-19 Additional Comments Pages 19&20 Cultivar Descriptions from the Seed Source Pages 21-23 Table 10. Weather Summary
Table 1. Cultivar ListSu Type
Seed Source
Supersweet Yellow cont:
Seed Source
BOOM(CSUYP13-616) Crookham HMX5388YS HM
SC1263 Seminis ACR3580 A&C
HMX3347 HarrisMoran SV1514SK Seminis
Daytona(CSUYP13-728) Crookam GSS3951 Syngenta
GH4927Std Syngenta SV1339SK Seminis
HMX5389 HarrisMoran Hardi Crookham
Cash Crites Overland(std) Syngenta
GH3333 Syngenta ACXSS3590 A&C
1284 Crites Rubicon Crites
GH6462std Syngenta CSHYP13-677 Crookham
Massif(2110) Crites 1455 Crites
Generator(HMX0398) HarrisMoran 1494 Crites
Supersweet(yellow) WhiteSupersweet
1972XR IFD Snowbank A&C
SVSK0391 Seminis Placer HarrisMoran
SV7538SK Seminis W2196 GallatinValley
SVSK4048 Seminis VAR.7401 A&C
SVSK6143 Seminis Glacial A&C
Aubade GallatinValley IceQueen HarrisMoran
XTH1679 IFD W6027 GallatinValley
Mint(0375S) HM 3879XR IFD
ACR3511 A&C Devotion(std) Seminis
Moonshine GallatinValley CSHWP13-757 Crookham
G4233 GallatinValley
ACR3023 A&C BicolorSupersweet
Var.3081 A&C B2084 GallatinValley
1879XR IFD 8040 Syngenta
Driver(3346S) HM CSHBP13-672 Crookham
HMX5386YS HM
Bullion(0376S) HM
Table 2. Msu (mainseason su) planting date 5/24
Cultivar DaystoSilkHeatUnitsto
Silk DaystoHarv.HeatUnitsto
Harvest Moist.%Seed Source
Maturity
BOOM 54 876 82 1406 73.9 71
SC1263 56 916 83 1423 75.4 73
GH4927Std 57 937 84 1442 73.4 75
HMX3347 59 985 85 1463 73.9 74
Daytona 60 1009 85 1463 73.1 74
1284 62 1049 86 1476 73.1 81
HMX5389 62 1049 86 1476 76.3 75
Cash 63 1067 90 1554 70.4 78
Massif 63 1067 92 1599 71.8 83
Generator 64 1076 92 1599 73.0 85
GH3333 66 1113 93 1612 71.0 80
GH6462std 66 1113 93 1612 71.5 83
Days to silk - The number of days from planting until plots had 50% of plants showing silks.
Heat Units to Silk -Growing Degree Day Units Base 50 Degrees F. - The accumulation of degree day units from planting until silk.
Days to harvest - The number of days from planting until harvest.
Heat Units to Harvest - Growing Degree Day Units Base 50 Degrees F. The accumulation of degree day units from planting until harvest.
% Moisture at Harvest - Percent Moisture of the harvest sample - A slurry of cut kernels was dried to determine the percent moisture.
Seed Source Maturity - Maturity in days provided by the seed source.
Table 3. Ear and Kernel Ratings Main Su planting date 5/24
Cultivar
Ear Unif.
RatingEar Shape
Rating
Oval / Round Rating
Kernel Rowing Rating
Kernel size
Rating
Kernel Depth (mm)
Kernel Depth Rating
Kernel Row
RangePericarp Rating
Flavor Rating
BOOM VG CYL-SL T R ST-SL IRR M 11 SH-M 14 to 18 OK BL-OK
SC1263 VG-EX SL T R ST-SL IRR S-M 12 M-D 14 to 20 S-OK OK-G
GH4927Std VG CYL R ST-SL IRR M 11 M-D 16 to 20 OK OK
HMX3347 VG SL T R ST-SL IRR M 11 M 14 to 20 T BL
Daytona VG CYL-SL T R ST-SL IRR M 11 M 16 to 22 OK OK
1284 VG CYL-SL T R ST-SL IRR S-M 11 SH-M 16 to 22 OK-T OK-G
HMX5389 VG CYL R ST S-M 13 M-D 16 to 22 T BL
Cash VG CYL R ST M 12 M-D 16 to 22 OK-T OK
Massif VG SL T R ST-SL IRR M 11 M 16 to 20 OK-T OK
Generator VG CYL-SL T R ST-SL IRR M 11 M 14 to 18 OK OK-G
GH3333 VG CYL-SL T R ST M 12 M-D 16 to 22 OK OK
GH6462std VG CYL-SL T R ST M 12 M-D 16 to 22 OK OK
Ear Uniformity (Rating) – Ex=excellent (entire sample was the same length, diameter and uniform tip fill); VG=very good; G=good; F=fair; P=poor
Ear Shape Rating - CY=cylindrical; Sl T=slightly tapered; T=tapered.
Oval/round (Rating) – R=round; Sl O=slightly oval; O=oval.
Kernel Rowing (Rating) – (The straightness of the rows of kernels.) St=straight; SL I=slightly irregular; IRR=quite irregular.
Kernel Size Rating – S=small, M=medium, L=large
Kernel Depth - The measurement of how deep the kernel was in millimeters.
Kernel Depth (Rating) – S=shallow, M=moderate, D=deep
Row # - The number of rows around an ear listed as a range.
Pericarp (Rating) – S=soft, OK=acceptable, T=tough
Flavor (Rating) – Bl=Blah, OK=acceptable, Good=better than acceptable, SW=sweet
Column Descriptions for Tables 4 and 8. Husk Extension - The measurement in inches of the distance from the tip of the cob to where the husk opens. A negative measurement indicates exposed kernels. Exposed kernels can make the ear more susceptible to insect or bird feeding. Ear Length - The measurement in inches of the husked ear butt to tip. Ear Diameter - The measurement in inches of the diameter of the middle of the ear. Kernel Row Range – The range of the number of rows counted on the ear sample. Unfi l led Tip - The measurement in inches of the tip of the ear that had not formed kernels. Weight. per Unhusked Ear - The weight in pounds of an unhusked ear. (Total yield weight divided by total number of ears harvested.) Comparing (weight per unhusked ear from total harvest) to the sample unhusked weight per ear indicates how valid the sampling technique is. Sample Wt. per Unhusked Ear - The weight in pounds of an unhusked ear based on the sample 15 ears brought in from the field. Sample Husked ear weight – The weight in pounds of a husked ear based on the sample. Sample Kernel Weight per ear – The weight in pounds of the kernels cut from the ear. Plants per acre – Plant Population per acre of the harvested plot (multiply number in the column by 1000). Harvest plot was two rows by 20 ft per replication. Ears per plant – The number of ears harvested divided by the number of plants in the harvest area. Moisture percentage – Percent Moisture of the harvest sample - A slurry of cut kernels was dried to determine the percent moisture. Tons per Acre - The extrapolated yield of the plot listed as tons per acre. Harvest plot was two rows by 20 ft (40 row feet) per replication.
Table 4. Ear and Yield Data - Msu planting date 5/24
Cultivar
Husk Ext. (in)
Ear Length
(in)
Ear Diam. (in)
Unfill Tip (in)
Ave. Wt. Per Ear
Unhusked
(Sample) Unhusked
Wt. Per Ear
(Sample) Husked Ear Wt.
Kernel Weight Per Ear
Plants per acre (1000)
Ears per Plt.
Moist. %
Tons Per Acre
Rec. %
Overall ear
eval.
BOOM 0.4 8.1 1.8 0.2 0.85 0.83 0.59 0.31 21.0 0.98 73.9 8.8 38.0 3.9
SC1263 0.2 8.2 1.9 0.3 0.89 0.92 0.67 0.40 21.2 0.98 75.4 9.3 43.2 3.9
GH4927Std 0.5 8.0 1.8 0.1 0.89 0.90 0.62 0.38 20.0 1.00 73.4 8.9 42.3 3.8
HMX3347 0.8 8.2 1.9 0.9 0.81 0.82 0.62 0.36 21.6 0.95 73.9 8.3 44.2 4.0
Daytona 0.9 8.2 2.0 0.1 0.94 0.92 0.69 0.43 21.7 0.95 73.1 9.7 46.8 4.0
1284 1.0 7.5 2.0 0.1 0.83 0.86 0.60 0.39 20.0 0.95 73.1 7.9 45.3 4.0
HMX5389 0.3 8.3 2.0 0.7 0.87 0.87 0.65 0.42 21.6 0.96 76.3 9.0 48.9 4.0
Cash 1.5 7.7 2.1 0.4 0.97 0.97 0.75 0.51 20.9 0.99 70.4 10.1 52.5 4.0
Massif 1.0 8.9 1.9 0.7 0.97 1.06 0.72 0.42 19.5 1.00 71.8 9.4 39.8 4.0
Generator 0.8 8.2 1.9 0.4 0.88 0.91 0.67 0.44 21.5 0.99 73.0 9.3 48.9 3.8
GH3333 0.5 8.2 2.1 0.1 0.91 0.98 0.76 0.47 20.7 1.00 71.0 9.4 48.1 4.3
GH6462std 2.4 7.6 2.0 0.3 0.88 0.90 0.70 0.43 21.2 0.99 71.5 9.2 48.2 4.0
Headings explained on page 8
Table 5. Plant Characteristics su type
CultivarPlt. Ht.
(in)Ear Ht.
(in)
Rust Rating (7/25
planting)
NCLB Rating (7/25
planting)
BOOM 81 13 0 Sl
SC1263 85 17 0 Sl
GH4927Std 82 16 3 Sl-M
HMX3347 82 18 3 Sl
Daytona 94 17 0 Sl
1284 93 20 0 Sl-M
HMX5389 81 19 0 Sl
Cash 90 19 4 N
Massif 99 19 0 Sl
Generator 98 21 3 N
GH3333 99 18 0 Sl
GH6462std 103 24 0 Sl-M
Plant Heights – The measurement of the plant in inches from the base of the stalk to the top of
Ear Heights – The measurement from the base of the stalk to the node at the base of the primary
A late planting of all entries was planted on 7/15 and evaluated October 10th.Rust - 0-9 (0=none, 9 plants are dead)NCLB - V SL - Very Slight, Sl - slight, M - moderate, Sev - Severe
Additional comments su type Boom – Early maturity, slender ear, smaller cob, very good ear uniformity, kernel depth a bit shallow, very good yield but lower recovery percentage, overall ear rating 3.9. SC1263 – Early maturity, smaller cob, medium to deep kernel depth, smaller kernels, very good to excellent ear uniformity, slightly tapered ears, a hint of oval on a few ears, good flavor and texture, bird damage at the tips of many of the ears, minimal tip cover, very good yield, overall ear rating 3.9. GH4927 – Early maturity, slender ear, medium to deep kernel depth, a hint of oval on a few ears, very good yield, overall ear rating 3.8, had some rust symptoms, Sl – M NCLB symptoms in the disease trial. HMX3347 – Early maturity, slightly tapered ears, nice color, good tip cover, very good yield, overall ear rating 4, had some rust symptoms. Daytona – Early maturity, some minor plant lodging, excellent tip fill, good kernel flavor and texture, good tip cover, very good yield, overall ear rating 4. 1284 – Kernel depth a bit shallow, smaller kernels, excellent tip fill, some minor plant lodging, bigger cob, good tip cover, very good yield, overall ear rating 4, Sl – M NCLB symptoms in the disease trial. HMX5389 – Smaller kernels, medium to deep kernel depth, straight rows, good color, not filled but uniformly so, minimal tip cover, very good yield, overall ear rating 4. Cash – Smaller cob, medium to deep kernel depth, straight rows, larger diameter ears, good tip cover, best yield and recovery percentage, overall ear rating was 4, had some rust symptoms. Massif – Very long, slightly tapered ears, some ears quite blah for flavor, smaller cob, good tip cover, very good yield but lower recovery percentage, overall ear rating 4. Generator - Good tip cover, very good yield, overall ear rating 3.8, had some rust symptoms. GH3333 – Smaller cob, larger ear diameter, ear uniformity quite good, medium to deep kernel depth, very good yield, straight rows, overall ear rating 4.3. GH6462 – Smaller cob, medium to deep kernel depth, straight rows, good tip cover, very good yield, overall ear rating 4, Sl – M NCLB symptoms in the disease trial. Cultivar Descriptions Provided by the Seed Source (Su type) Boom (CSUYP13-616) - Crookham, 72 days to maturity, IR for NCLB. SC1263 – Seminis, yellow se, early season maturity (73 days or 1530 heat units), 74 inch plant height, 22 inch ear height, 8.0 inch ear length, 2.0 inch ear diameter, average row count is 18, HR for common rust (RpD+RpG), IR MDMV, commercially available. GH4927 – Syngenta, 75 days to maturity, stout plant, Rpli gene for rust resistance, Poast herbicide tolerance. HMX 3347 – Harris Moran; 74 days to maturity, excellent kernel color, HR for MDMV, IR for Et. Daytona – Crookham, 77 days to maturity, IR for NCLB and old rust. 1284 – Crites, 81 days to maturity, excellent vigor and cold start emergence, freezes as both cob and kernel, cans well, 7.5 inch cob length, 2.1 inch cob diameter, HR for common rust ((AVIR (+D), D-VIR, G-VIR (+D)); IR for SW. HMX 5389 – Harris Moran, 77 days, 18-20 rows, 8 inch ear with 2.0 inch ear diameter, superior yield and recovery, intermediate resistance to both NCLB, & MDMV. Rp1-i rust resistance. Cash – Crites, 78 day maturity (1640 heat units), su yellow processor, 7.7 inch ear, 2.2 inch cob, average row number 18, plant and ear height medium, IR for common rust, Su for NCLB, IR for SW and Southern Leaf Blight, tolerant to Accent herbicide, high quality petite kernels. Massif (2110) – Crites, 83 days to maturity, main season, 8.2 inch cob length, 2.1 inch cob diameter, 18 rows, strong cold start ability, excellent color, petite kernels, HR for common rust ((AVIR (+D), D-VIR, G-VIR (+D)) and MDMV. Generator (0398) – Harris Moran, 85 days to maturity, great yield, HR for MDMV, IR for Et. GH3333 – Syngenta, 80 days to maturity,d & i gene for rust, HR for Et, high quality. GH6462 – Syngenta; 83 days to maturity; double rust genes d, g – some NCLB, SCLB, MDMV and Stewarts tolerance; great % recovery and good finished quality and color.
Table 6. Maturity (Supersweet gene type planting date 6/14)
CultivarDays To
SilkHeat units
to silkDays to Harv.
Heat units to harv. % Moist
Seed Company Maturity
Yellow
1972XR 55 1057 85 1488 76.5 72
SV7538SK 57 1091 85 1488 75.0 74-79days
Driver(3346S) 55 1057 85 1488 76.7 79
Aubade 58 1110 86 1495 78.3 77
XTH1679 57 1091 86 1495 77.2 77
Mint(0375S) 58 1110 86 1495 78.5 77
Bullion(0376S) 58 1110 86 1495 78.2 80
HMX5388YS 58 1110 86 1495 77.5 80
SVSK4048 57 1091 85 1488 81.0 74-79days
SVSK0391 58 1110 86 1495 80.7 74-79days
SVSK0391 89 79.0
SVSK6143 59 1129 90 1514 77.2 74-79days
ACR3511 59 1129 90 1514 76.3 77
Moonshine 58 1129 90 1514 77.8 78
HMX5386YS 59 1129 90 1514 76.7 79
ACR3023 59 1129 90 1514 78.5 78
G4233 60 1149 92 1541 76.8 78
Var.3081 60 1149 92 1541 75.0 79
1879XR 61 1166 92 1541 76.5 79
ACR3580 60 1149 92 1541 76.5 80
ACXSS3590 60 1149 92 1541 76.8 84
CSHYP13-677 61 1166 96 1613 75.0 86
1455 61 1166 96 1613 76.8 86
SV1514SK 61 1166 96 1613 77.0 81
Hardi 61 1166 96 1613 74.7 83
GSS3951 62 1185 97 1635 74.7 82
SV1339SK 62 1185 97 1635 75.5 82
Overland(std) 65 1236 97 1635 75.7 84
Rubicon 65 1236 97 1635 75.3 85
1494 65 1236 98 1651 75.3 86
Table 6. Maturity continued:
CultivarDays To
SilkHeat units
to silkDays to Harv.
Heat units to harv. % Moist
Seed Company Maturity
BiSH2
B2084 58 1110 86 1495 81.0 78
B2084 89 79.0
CSHBP13-672 58 1110 86 1495 79.8 86
CSHBP13-672 89 77.5
8040 60 1149 92 1541 75.0 82
White ss
IceQueen 60 1149 93 1557 74.5 77
Placer 60 1149 93 1557 77.0 76
Snowbank 61 1166 96 1613 74.2 76
W2196 61 1166 96 1613 78.7 76
VAR.7401 62 1185 97 1634 75.8 76
CSHWP13-757 61 1166 97 1634 75.2 86
Glacial 66 1260 98 1651 74.2 76
W6027 66 1260 98 1651 75.0 78
3879XR 66 1260 98 1651 75.3 81
Devotion(std) 66 1260 98 1651 75.3 82
See Table 2 for heading descriptions.
Rows in bold (0391, B2084 and 672) are a single replication that was harvested
harvested later than the first three replications due to an immature harvest.
Table 7. Ear and Kernel Ratings
Cultivar
Ear Unif.
Rating
Ear Shape Rating
Oval / Round Rating
Kernel Rowing Rating
Kernel Size
Rating
Kernel Depth Rating
Pericarp Rating
Flavor Rating
Kernel Depth (mm)
Kernel Row
RangeYellow
1972 XR F-G CYL R ST M SH-M OK G 11 14-20
SV7538SK VG CYL-SL T R ST M SH-M OK-T OK-G 11 12 to 18
Driver G-VG SL T R ST M M OK-T OK-G 11 16-20
Aubade VG CYL-SL T R ST-SL IRR M SH-M OK G 11 14-20
XTH1679 G-VG CYL-SL T R ST-SL IRR M SH-M OK G 10 14-22
Mint G-VG CYL-SL T R ST M M OK-T OK 11 14-20
Bullion G SL T R ST M SH-M OK OK 11 16-20
HMX5388YS G-VG CYL R ST-SL IRR S-M SH-M OK-T G 10 16-20
SVSK4048 VG CYL-SL T R ST-SL IRR M M OK OK-G 11 14-22
SVSK0391 G-VG CYL-SL T R ST M M-D OK-T G 11 16-22
SVSK0391 VG CYL R ST M D OK-T G 12
SVSK6143 VG CYL R ST-SL IRR S-M M-D OK-T OK-G 10 18-22
ACR 3511 VG CYL R ST M SH-M S G 11 16-20
Moonshine VG CYL R ST M M-D OK G 12 16-20
HMX5386YS VG CYL R ST M M T OK-G 10 14-20
ACR 3023 G-VG CYL R ST M M OK G 11 14-20
G4233 G-VG VCYL R ST M M OK OK 11 16-20
Var. 3081 VG SL T R ST M M-D OK OK-G 11 16-22
1879 XR G-VG SL T R-SL O ST M M S-OK OK-G 11 16-20
ACR 3580 VG CYL-SL T R ST M M OK-T G 11 18-20
ACX SS3590 VG T R ST S-M M OK-T OK-G 10 18-24
CSHYP13-677 VG-EX CYL-SL T R ST-SL IRR M M-D T OK-G 11 16-22
1455 G-VG SL T R ST-SL IRR M M-D OK OK-G 11 18-22
SV 1514 SK G-VG CYL-SL T R ST-SL IRR M M-D OK-T OK 12 14-22
Hardi VG CYL-SL T R ST-SL IRR M M-D OK-T OK-G 11 14-20
GSS3951 VG CYL-SL T R ST-SL IRR S-M M-D OK-T G 11 16-22
SV 1339 SK VG SL T R ST-SL IRR M M-D OK-T G 12 18-22
Overland VG CYL-SL T R ST-SL IRR M M OK-T OK-G 12 16-20
Rubicon VG-EX CYL R ST-SL IRR S-M M-D OK-T G 12 16-22
1494 G-VG SL T R ST-SL IRR S-M M-D T OK-G 12 18-22
Table 7. Ear and Kernel Ratings continued:
Cultivar
Ear Unif.
Rating
Ear Shape Rating
Oval / Round Rating
Kernel Rowing Rating
Kernel Size
Rating
Kernel Depth Rating
Pericarp Rating
Flavor Rating
Kernel Depth (mm)
Kernel Row
Range
Bicolor
B2084 G-VG SL T R ST-SL IRR S-M M-D OK G 11 16-22
B2084 G-VG SL T R ST-SL IRR S-M M-D OK G 11
CSHBP13-672 G-VG T R-SL O ST M M OK G 11 16-22
CSHBP13-672 G-VG T R ST M M OK G 10 16 20
8040 VG CYL-SL T R ST M M OK G 11 16-20
White
Ice Queen VG CYL R ST-SL IRR M M OK G 11 14-20
Placer VG CYL-SL T R ST M M-D OK G 11 16-18
Snowbank VG CYL R-SL O ST-SL IRR M M OK G 10 16-20
W2196 VG CYL R ST-SL IRR M M-D OK G 12 14-20
VAR. 7401 VG CYL-SL T R ST M M S-OK G 11 16-20
CSHWP13-757 VG SL T R ST M M-D S-OK OK-G 11 16-20
Glacial G-VG CYL-SL T R ST-SL IRR M SH-M S-OK G 11 14-20
W6027 G-VG SL T R ST-SL IRR M M S-OK OK-G 11 16-20
3879 XR VG-EX SL T R ST-SL IRR M M OK-T OK-G 10 18-22
Devotion VG SL T R ST-SL IRR M M-D OK-T OK-G 11 16-22
See Table 3 for heading explanations.
Rows in bold (0391, B2084 and 672) are a single replication that was harvested later
than the first three replications due to an immature harvest.
Table 8. Ear and Yield Data (supersweet gene type)
Cultivar
Husk Ext. (in)
Ear Length
(in)
Ear Diam. (in)
Unfill. Tip (in)
Unhusked Wt. Per
Ear (lbs)
Sample unhusked wt per ear
(lb.)
Sample husked wt per
ear (lb.)
Sample kernel wt per ear
(lb.)
Plants Per Acre (1000) % Moist
Tons per acre
Recov. %
Overall Ear
Eval.Yellow
1972 XR 1.1 7.7 1.9 0.8 0.86 0.87 0.69 0.43 20.5 76.5 7.2 49.3 3.0SV7538SK 0.5 8.9 1.9 0.4 0.99 0.99 0.70 0.38 20.5 75.0 9.8 38.8 3.5Driver 0.5 8.8 2.0 0.6 0.96 0.98 0.72 0.45 21.2 76.7 9.4 45.7 3.8Aubade 1.1 8.2 1.9 0.1 0.86 0.87 0.63 0.37 21.1 78.3 8.4 42.1 4.0XTH1679 1.4 7.7 1.9 0.2 0.89 0.87 0.64 0.37 16.4 77.2 7.5 42.7 3.8Mint 0.5 8.0 1.9 0.5 0.87 0.89 0.63 0.34 19.9 78.5 8.2 38.0 3.8Bullion 0.7 7.9 1.9 0.6 0.80 0.82 0.60 0.33 14.0 78.2 7.5 40.3 3.3HMX5388YS 0.7 8.0 2.0 0.0 0.83 0.82 0.64 0.38 20.3 77.5 8.1 48.1 3.8SVSK4048 1.1 7.6 2.0 0.1 0.86 0.88 0.72 0.45 20.8 81.0 8.3 51.0 3.8SVSK0391 1.3 7.7 2.0 0.2 0.87 0.90 0.68 0.43 20.5 80.7 8.2 47.5 4.0SVSK0391 1.6 7.2 2.1 0.2 0.90 0.93 0.71 0.46 19.2 79.0 7.6 49.8 4.0SVSK6143 0.8 7.8 2.0 0.1 0.94 0.94 0.77 0.47 20.2 77.2 9.2 49.6 4.0ACR 3511 1.3 8.5 2.0 0.0 0.90 0.91 0.70 0.45 20.0 76.3 8.7 49.0 3.8Moonshine 1.2 7.9 2.0 0.0 0.95 0.95 0.75 0.48 20.3 77.8 9.6 50.1 4.0HMX5386YS 0.7 8.6 2.0 0.2 1.01 1.05 0.78 0.47 20.2 76.7 10.0 44.6 4.0ACR 3023 0.9 8.5 2.0 0.1 1.04 1.09 0.80 0.47 19.2 78.5 9.7 43.1 3.8G4233 1.3 8.5 2.0 0.0 1.07 1.13 0.84 0.53 16.1 76.8 8.6 47.2 3.8Var. 3081 0.5 8.3 2.0 0.1 0.94 0.90 0.72 0.44 19.0 75.0 8.7 49.6 3.81879 XR 0.8 9.1 2.0 0.4 1.04 1.09 0.84 0.52 13.4 76.5 7.4 47.6 3.8ACR 3580 0.7 9.1 2.1 0.4 1.04 1.07 0.82 0.53 18.7 76.5 9.3 49.0 3.8ACX SS3590 0.1 9.3 2.0 0.3 0.99 1.00 0.82 0.49 18.7 76.8 8.4 48.6 3.8CSHYP13-677 0.8 8.8 2.1 0.3 1.00 1.07 0.86 0.55 19.0 75.0 9.5 51.5 4.01455 1.0 8.2 2.1 0.4 0.99 0.99 0.79 0.56 18.7 76.8 8.8 56.4 3.8
Table 8. Ear and Yield Data continued:
Cultivar
Husk Ext. (in)
Ear Length
(in)
Ear Diam. (in)
Unfill. Tip (in)
Unhusked Wt. Per
Ear (lbs)
Sample unhusked wt per ear
(lb.)
Sample husked wt per
ear (lb.)
Sample kernel wt per ear
(lb.)
Plants Per Acre (1000) % Moist
Tons per acre
Recov. %
Overall Ear
Eval.
SV 1514 SK 1.5 8.3 2.1 0.3 1.03 1.08 0.81 0.54 19.9 77.0 10.3 50.2 3.8Hardi 1.0 8.9 2.0 0.2 1.03 1.04 0.81 0.52 17.4 74.7 8.8 50.4 4.0GSS3951 1.0 8.0 2.0 0.2 0.91 0.92 0.66 0.47 19.9 74.7 9.1 51.2 4.3SV 1339 SK -0.3 9.0 2.3 0.8 1.09 1.16 1.01 0.66 19.3 75.5 10.5 56.8 4.0Overland (std) -0.2 8.4 2.1 0.1 0.93 0.97 0.82 0.56 19.9 75.7 9.2 57.2 4.3Rubicon -0.5 7.8 2.0 0.1 0.85 0.83 0.68 0.43 19.3 75.3 7.7 51.2 4.31494 -0.3 9.3 2.1 0.5 0.99 1.06 0.88 0.55 20.2 75.3 9.8 52.3 3.5BicolorB2084 1.5 7.1 2.0 0.1 0.84 0.86 0.63 0.38 20.8 81.0 8.2 44.4 3.8B2084 1.1 7.3 2.0 0.0 0.88 0.88 0.68 0.41 20.0 79.0 8.3 46.6 3.8CSHBP13-672 1.6 8.8 2.0 0.6 1.02 1.03 0.75 0.44 18.6 79.8 8.7 42.4 3.5CSHBP13-672 2.3 8.7 2.1 0.4 1.00 1.05 0.82 0.51 17.0 77.5 7.9 48.4 3.58040 1.3 7.8 2.0 0.1 0.92 0.95 0.70 0.43 19.9 75.0 8.6 45.6 3.8WhiteIce Queen 0.6 7.7 2.0 0.0 0.86 0.88 0.65 0.38 20.2 74.5 8.4 43.7 3.8Placer 0.6 7.8 2.0 0.0 1.00 1.01 0.76 0.46 19.7 77.0 9.8 46.1 4.0Snowbank 0.2 8.9 2.1 0.1 1.01 0.99 0.83 0.54 19.5 74.2 9.8 54.8 3.8W2196 0.3 8.3 2.0 0.1 0.98 1.00 0.75 0.48 17.4 78.7 8.5 47.7 4.3VAR. 7401 0.3 8.4 2.1 0.5 0.99 1.02 0.78 0.48 18.4 75.8 9.0 47.5 3.8CSHWP13-757 1.7 8.9 2.1 0.2 1.11 1.09 0.88 0.58 17.9 75.2 9.9 53.1 4.0Glacial 1.6 7.9 2.0 0.2 0.95 0.90 0.69 0.45 17.9 74.2 8.4 50.3 3.8W6027 0.7 8.1 2.1 0.3 0.99 0.96 0.74 0.51 11.9 75.0 5.9 53.1 3.83879 XR 0.9 7.7 2.0 0.1 0.90 0.89 0.70 0.46 19.5 75.3 8.7 52.0 4.3Devotion (std) 0.8 7.8 2.0 0.1 0.93 0.87 0.70 0.45 19.7 75.3 9.4 51.0 4.0Column Descriptions page 6.
Table 9. Plant Characteristics (Supersweet gene type)
CultivarPlt Ht (in)
Ear ht. (in)
Rust Rating (6/14
Planting)
NCLB Rating (6/14
planting)
Rust Rating (7/25
planting)
NCLB Rating (7/25
planting)Yellow1972 XR 77 20 0 N 0 Sl-MSV7538SK 92 26 0 Sl 0 SlDriver 89 20 2 Sl 2 SlAubade 84 25 4 N 3 SlXTH1679 80 20 1 N 0 Sl-MMint 83 23 3 N 3 SlBullion 86 26 0 N 0 SlHMX5388YS 90 25 2 N 2 SlSVSK4048 88 26 1 N 0 SlSVSK0391 88 25 0 N 0 SlSVSK6143 86 28 0 N 1 SlACR 3511 81 22 0 N na naMoonshine 89 24 4 N 3 SlHMX5386YS 90 27 3 N 4 SlACR 3023 82 20 3 N 4 SlG4233 88 23 2 N 3 NVar. 3081 77 21 0 Sl 0 Sl-M1879 XR 83 19 2 N 0 SlACR 3580 85 22 3 N 4 NACX SS3590 84 25 0 N 0 SlCSHYP13-677 89 30 0 N 0 Sl1455 88 28 0 N 0 SlSV 1514 SK 82 24 0 N 0 SlHardi 92 28 1 N 3 NGSS3951 93 24 0 N 1 SlSV 1339 SK 93 28 1 N 0 SlOverland (std) 86 27 1 N 1 SlRubicon 86 25 3 N 3 N1494 89 27 0 Sl 0 SlBicolorB2084 91 25 4 N 3 NCSHBP13-672 87 20 0 N 0 Sl8040 88 19 2 N 3 NWhiteIce Queen 85 20 2 Sl 3 SlPlacer 80 19 3 N 4 NSnowbank 87 19 2 N 3 NW2196 85 19 4 N 3 SlVAR. 7401 80 15 3 N 3 SlCSHWP13-757 86 18 0 N 0 SlGlacial 74 17 3 N 4 NW6027 88 15 4 N 3 N3879 XR 85 21 0 Sl 0 SlDevotion (std) 91 23 2 N 3 SlSee Table 5 for heading explanations.
Additional Comments ss type Yellow Many of the plots were yellower than normal. Above average rainfall might have resulted in leaching of N fertilizer resulting in smaller ears or less uniform ears. 1972XR – Straight rows, shallow to medium kernel depth, high recovery percentage. SV7538SK – Long slender, slightly tapered ears, straight rows, shallow to medium kernel depth, lower recovery percentage, one of the highest yields. Driver – Long ears with straight rows, one of the highest yields. Aubade – Very uniform ears, very good ear uniformity, shallow to medium kernel depth, very good tip fill. XTH1679 – Lower plant population, shallow to medium kernel depth, very good tip fill. Mint – Straight rows, lower recovery percentage. Bull ion – Lower plant population, ear uniformity not the best, straight rows, shallow to medium kernel depth, lower recovery percentage. HMX5388YS – Small to medium kernels, shallow to medium kernel depth, very good tip fill. SVSK4048 – Harvested young, very good ear uniformity, very good tip fill, high recovery percentage. SVSK0391 – Harvested young, large diameter ears with smaller cob, very good ear uniformity, very good ear uniformity, straight rows, medium to deep kernel depth, very good tip fill, high recovery percentage. SVSK6143 – Smaller cob, very good ear uniformity, small to medium kernels, medium to deep kernel depth, very good tip fill, high recovery percentage, one of the highest yields. ACR3511 – Slender, long ears with nice kernel color, very good ear uniformity, straight rows, shallow to medium kernel depth, very good tip fill, high recovery percentage. Moonshine – Smaller cob, nice tip fill, very good ear uniformity, straight rows, medium to deep kernel depth, very good tip fill, high recovery percentage, one of the highest yields. HMX5386YS – Long ears, very good ear uniformity, straight rows, very good tip fill, one of the highest yields. ACR3023 – Long ears, smaller cob, straight rows, very good tip fill, one of the highest yields. G4233 – Plant population lower than it should have been, long ears, very cylindrical long ears with excellent tip fill, straight rows, very good tip fill. Var.3081 – Smaller cob, very good ear uniformity, straight rows, medium to deep kernel depth, very good tip fill, high recovery percentage. 1879XR – Lower plant population, long, slightly tapered ears, hint of ovalness, straight rows. ACR3580 – Long, large diameter ears with good kernel color, very good ear uniformity, straight rows, high recovery percentage, one of the highest yields. ACRSS3590 – Minimal tip cover, long tapered ears, very good ear uniformity, straight rows, small to medium kernels.
Additional comments continued: CSHYP13-677 – Long ears, Large diameter ears with smaller cob, very good to excellent ear uniformity, medium to deep kernel depth, high recovery percentage, one of the highest yields. 1455 – Large diameter ears with smaller cob, medium to deep kernel depth, high recovery percentage. SV1514SK – One replication was roughly three to four days younger than the other two replication, Large diameter ears, medium to deep kernel depth, high recovery percentage, one of the highest yields. Hardi – Lower plant population, long ears, smaller cob, very good ear uniformity, medium to deep kernel depth, very good tip fill, high recovery percentage. GSS3951 – Smaller cob, very good ear uniformity, small to medium kernels, medium to deep kernel depth, very good tip fill, high recovery percentage, one of the highest yields. SV1339SK – Poor tip cover, long, large diameter ears with a bigger cob, medium to deep kernel depth, high recovery percentage, one of the highest yields. Overland – Poor tip cover, large diameter ears with smaller cob, very good ear uniformity, very good tip fill, high recovery percentage, one of the highest yields. Rubicon – Some severe lodging in one replication, poor tip cover, smaller cob, very good to excellent ear uniformity, small to medium kernels, medium to deep kernel depth, very good tip fill, high recovery percentage. 1494 – Poor tip cover, long, large diameter ears, tapered ears, smaller cob, small to medium kernels, medium to deep kernel depth, high recovery percentage, one of the highest yields. Bicolor supersweets B2084 – Harvested young, smaller cob, excellent tip fill, small to medium kernels, medium to deep kernel depth, very good tip fill. CSHBP13-672 – Long, large diameter ears, a few ears with a hint of oval, some minor lodging, straight rows. GBSS8040 – Good tip fill, very good ear uniformity, straight rows, very good tip fill. White supersweets Ice Queen – Excellent tip fill, very good ear uniformity. Placer – Smaller cob, very good ear uniformity, straight rows, medium to deep kernel depth, very good tip fill, one of the highest yields. Snowbank – Minimal tip cover, long, large diameter ears, some ears with a hint of oval, very good ear uniformity, very good tip fill, high recovery percentage, one of the highest yields. W2196 – Lower plant population, minimal tip cover, smaller cob, very good ear uniformity, medium to deep kernel depth, very good tip fill. Var. 7401 – Minimal tip cover, large diameter ears, very good ear uniformity, straight rows, one of the highest yields. CSHWP13-757 – Long, large diameter ears with smaller cob, very good ear uniformity, straight rows, medium to deep kernel depth, very good tip fill, high recovery percentage, one of the highest yields.
Additional comments continued: Glacial – shallow to medium kernel depth, very good tip fill, high recovery percentage, W6027 – plant population quite low, Large diameter ears, smaller cob, high recovery percentage, rust symptoms quite severe, 3879XR – Smaller cob, nice ear uniformity, excellent tip fill, very good to excellent ear uniformity, very good tip fill, high recovery percentage. Devotion- Smaller cob, good ear uniformity, very good ear uniformity, medium to deep kernel depth, very good tip fill, high recovery percentage, one of the highest yields. Descriptions Provided by the Seed Source (Supersweets) 1972 XR – IFSI; 73 days to maturity; early processor with very strong yield and recovery data. SV7538SK – Seminis, 75 days to maturity, 1575 heat units, tall plant, 9.2 inch ear length, 1.9 inch ear diameter, 16-18 rows, HR for Rp1D + RpGDJ, IR for MDMV and SCMV. Driver (3346) – Harris Moran; 79 days to maturity; large ear with high yield, HR for MDMV and Ps (e for Allele Rp1). Aubade – Gallatin Valley, 82 day maturity, moderate rust resistance, 8.2 inch ear, high quality. XTH 1679 – Illinois Foundation Seeds, 78 days to maturity (midseason to full season), 85 inch plant height, 29 inch ear height, 8-8.5 inch ear length, 2.0 inch ear diameter, 16-20 average kernel rows, medium to bright yellow kernel color, good tip fill, productive and strong hybrid with excellent resistance to MDMV and new rust (GI alleles). Mint (HMX 0375S) – Harris Moran; 77 days to maturity; 16-18 row count; 8” ear length; 2” ear diameter; kernel color yellow; good disease resistance; good yield; very nice plant; IR for Et, MDMV, and Ps. Bullion (0376) – Harris Moran, yellow sh2, 80 days to maturity, 8 inch ear length and 2.0 inch ear diameter, 16-18 average row count, good disease package – good plant, HR for NCLB, MDMV and common rust (Rp1gfj). HMX5388S – Harris Moran, 80 days to matutity, 8 inchear length, 2.0 inch ear diameter, 18-20 rows, HR for Rp1-e, IR for NCLB and MDMV. SVSK4048 – Seminis, 77 days to maturity, 1617 heat units, tall plant, 8.0 inch ear length, 2.1 inch ear diameter, 16-18 rows, HR for RpG, IR for NCLB. SVSK0391 – Seminis, 76 days to maturity, 1596 heat units, tall plant, 7.9 inch ear length, 2.0 inch ear diameter, 18-20 rows, HR for RpG, IR for NCLB. SVSK6143 – Seminis, 80 days to maturity, 1680 heat units, 8.3 inch ear length, 2.1 inch ear diameter, 18-20 rows, HR for RpG5, IR for NCLB. 3511R – A&C, 77 days to maturity, Moonshine – Gallatin Valley, 78 day maturity, Rp1D. HMX5386S – Harris Moran, 79 days, strong plant coupled with excellent eating quality, 18-20 rows, ear length 8.25 inches, 2.0 inch ear diameter,Rp1-e rust resistance, IR for NCLB and MDMV. ACR3023- Abbott & Cobb, G4233 – Gallatin Valley, 80 day, Rust resistance anticipated. ACR 3081MR – Abbott & Cobb; 79 days to maturity; color yellow; 18 row count; 8” ear length; plant size – medium/short; HR Common Rust (Rp1G and Rp1l) and NCLB. 1879XR – IFSI, 79 days to maturity, rust resistant RpGI, and Moderately Resistant to NCLB ACX3580MR – A&C, 80 days to maturity,
Descriptions Provided by the Seed Source continued: 3590MR – Abb.& Cobb; 84 day maturity; 18-20 row count; 8.5” ear length; M plant size; HR for Ps, Et, MDVM, Pst. CSHYP13-677 – Crookham, 83 days to maturity. ZHY 1455 – Crites, 86 days to maturity, 1815 heat units, 8.5 inch ear length, 2.2 inch ear diameter, 18 rows, HR for Common Rust ((AVIR (+D), D-VIR, G-VIR (+D)); HR for MDMV, IR for NCLB. SV1514SK – Seminis, SH2 yellow, 81 day RM, 1700 heat units, plant ht. 77 inches, ear ht. 27 inches, ear length 8.4 inches, ear diameter 2 inches, row count 18-20, HR for RpG, Intermediate Resistant: MDMV, SCMV & Stewarts wilt. Hardi – Crookham; 82 days to maturity; old rust resistance; moderate MDMV resistance; good kernel. GSS3951 – Syngenta; 82 days to maturity; 8.3 inch ear with 18-20 rows, bright color when cooked, sturdy plant that has shown to take stress and high populations better than most, d and I rust genes; good tolerance to NCLB and expected tol. to Pst. SV1339SK – Seminis, yellow sh2, 83 days (1740hu), 80 inch plant height, 28 inch ear height, 9-10 inch ear length, 2.1 inch ear diameter, 18-20 average row count, HR for Rust Rp1I and Rp1D; IR for MDMV, SCMV and NCLB. Overland – (GSS 3287) – Syngenta; 84 days to maturity (1768 heat units), 7 ft plant height, 28 inch ear height, 9-10 inch ear length, 1.85 inch ear diameter, 18-20 rows, 12 mm kernel depth, Rp1i gene for rust resistance, resistance to NCLB, tolerance to MDMV and SW. Rubicon – Crites, 85 days to maturity, 1790 heat units, 7.4 inch ear length, 2.0 ear diameter, 18 rows, HR for common rust (AVIR(+D)) with IR for common rust (D-VIR and G-VIR (+D)), HR for NCLB. ZHY1494OA – Crites, full season, 86 days to maturity, 1815 heat units, clean plant, suits freezing and canning, 8.7 inch ear length, 2.2 inch cob diameter, 18 rows, HR for Common Rust ((AVIR (+D), D-VIR, G-VIR (+D)) and MDMV; IR for NCLB.
White Ice Queen - Harris Moran, 77 days to maturity, strong emergence vigor, 84 inch plant ht., 24 inch ear ht., 7.5 inch ear length, 1.9 inch ear width, slightly tapered, 14-16 row count, attractive ear, widely adapted, beautiful husk, excellent tip fill, IR for NCLB, MDMV and Ps. Placer – Harris Moran, 76 days to maturity, 8 inch ear length, 2 inch ear diameter, 16-18 rows high eating quality, IR for MDMV. Snowbank – Abbott & Cobb, (WO210) W2196 – Gallatin Valley, 76 days, Rp1D. Var. 7401 Imp – Abb. & Cobb; color white; SRG; 76 days to maturity; 16-18 row count; 8” ear length; HR for MDMV. CSHWP13-757 – Crookham, Glacial (ACR1743) – Abbott & Cobb; color white; 76 days to maturity; 16-18 row count; 8” ear length. W6027 – Gallatin Valley, 80 day. 3879XR – IFSI, 81 days to maturity, Devotion – Seminis; white; 82 days to maturity; 1720 heat units, 8” ear length; 1.9” ear diameter; 18 row count; high quality white sh2 with superb eating quality; IR for Stewarts wilt.
Bicolor 08B2084 – Gallatin Valley, 79 days to maturity, CSHBP13-672 - Crookham, Northern Corn Leaf Blight – Et or NCLB, (Exserohilum turcicum), Maize dwarf mosaic –MDMV (Maize dwarf mosaic virus) Common Rust – Ps (Puccinia sorghi) , Stewarts wilt – Pst (Pantoea stewartii (ex. Erwinia stewartii) Southern corn leaf blight – Bm (Bipolaris maydis(=Helminthosporium maydis))
Table 10. Weather Summary 2017
DayMax. Temp.
Min. Temp.
Mean Temp. Precip.
Acc Precip.
Degree Days Base
50
acc dd units base
505/24/17 71 47 59 0 4.12 9 95/25/17 74 52 63 0.1 4.22 13 225/26/17 61 52 56.5 0.77 4.99 6.5 28.55/27/17 62 55 58.5 0.05 5.04 8.5 375/28/17 64 49 56.5 0.02 5.06 6.5 43.55/29/17 76 55 65.5 0.2 5.26 15.5 595/30/17 76 56 66 0.16 5.42 16 755/31/17 70 56 63 0.58 6 13 886/1/17 73 52 62.5 0.03 6.03 12.5 100.56/2/17 66 46 56 0 6.03 6 106.56/3/17 64 47 55.5 0 6.03 5.5 1126/4/17 67 44 55.5 0 6.03 5.5 117.56/5/17 61 50 55.5 0.28 6.31 5.5 1236/6/17 71 55 63 0.02 6.33 13 1366/7/17 64 46 55 0.01 6.34 5 1416/8/17 67 46 56.5 0 6.34 6.5 147.56/9/17 75 54 64.5 0 6.34 14.5 1626/10/17 76 60 68 0 6.34 18 1806/11/17 83 62 72.5 0 6.34 22.5 202.56/12/17 87 65 76 0 6.34 26 228.56/13/17 88 69 78.5 0 6.34 28.5 2576/14/17 81 55 68 0.25 6.59 18 2756/15/17 81 60 70.5 0 6.59 20.5 295.56/16/17 81 60 70.5 1.24 7.83 20.5 3166/17/17 81 64 72.5 0.77 8.6 22.5 338.56/18/17 84 68 76 0 8.6 26 364.56/19/17 88 67 77.5 0.3 8.9 27.5 3926/20/17 73 61 67 0.06 8.96 17 4096/21/17 75 56 65.5 0.07 9.03 15.5 424.56/22/17 72 53 62.5 0 9.03 12.5 4376/23/17 80 60 70 0 9.03 20 4576/24/17 78.0 61 69.5 0.22 9.25 19.5 476.56/25/17 77 57 67 0 9.25 17 493.56/26/17 73 53 63 0.18 9.43 13 506.56/27/17 70 51 60.5 0.16 9.59 10.5 5176/28/17 65 54 59.5 0.15 9.74 9.5 526.56/29/17 75 56 65.5 0.08 9.82 15.5 5426/30/17 78 62 70 0 9.82 20 5627/1/17 80 66 73 0.3 10.12 23 585
DayMax. Temp.
Min. Temp.
Mean Temp. Precip.
Acc Precip.
Degree Days Base
50
acc dd units base
507/2/17 77 62 69.5 0.7 10.82 19.5 604.57/3/17 80 62 71 0 10.82 21 625.57/4/17 76 57 66.5 0 10.82 16.5 6427/5/17 77 53 65 0 10.82 15 6577/6/17 82 58 70 0 10.82 20 6777/7/17 81 65 73 0 10.82 23 7007/8/17 79 64 71.5 0.25 11.07 21.5 721.57/9/17 79 55 67 0.1 11.17 17 738.57/10/17 78 61 69.5 0 11.17 19.5 7587/11/17 78 62 70 0.14 11.31 20 7787/12/17 78 62 70 0 11.31 20 7987/13/17 80 64 72 1.03 12.34 22 8207/14/17 71 60 65.5 1.14 13.48 15.5 835.57/15/17 82 63 72.5 0.01 13.49 22.5 8587/16/17 73 63 68 0 13.49 18 8767/17/17 79 63 71 0.08 13.57 21 8977/18/17 78 60 69 0.37 13.94 19 9167/19/17 81 60 70.5 0.02 13.96 20.5 936.57/20/17 85 65 75 0 13.96 25 961.57/21/17 81 66 73.5 0.5 14.46 23.5 9857/22/17 83 64 73.5 0 14.46 23.5 1008.57/23/17 75 63 69 0 14.46 19 1027.57/24/17 78 64 71 1.06 15.52 21 1048.57/25/17 78 58 68 0.75 16.27 18 1066.57/26/17 61 58 59.5 0.07 16.34 9.5 10767/27/17 74 61 67.5 0.13 16.47 17.5 1093.57/28/17 76 62 69 0.11 16.58 19 1112.57/29/17 70 52 61 0.01 16.59 11 1123.57/30/17 73 52 62.5 0 16.59 12.5 11367/31/17 81 60 70.5 0 16.59 20.5 1156.58/1/17 83 62 72.5 0 16.59 22.5 11798/2/17 83 62 72.5 0.03 16.62 22.5 1201.58/3/17 84 60 72 0.99 17.61 22 1223.58/4/17 83 65 74 0.01 17.62 24 1247.58/5/17 86 61 73.5 0.59 18.21 23.5 12718/6/17 69 54 61.5 0.01 18.22 11.5 1282.58/7/17 75 55 65 0 18.22 15 1297.58/8/17 74 58 66 0.09 18.31 16 1313.58/9/17 73 59 66 0.01 18.32 16 1329.58/10/17 79 58 68.5 0 18.32 18.5 1348
DayMax. Temp.
Min. Temp.
Mean Temp. Precip.
Acc Precip.
Degree Days Base
50
acc dd units base
508/11/17 80 58 69 0 18.32 19 13678/12/17 76 62 69 0 18.32 19 13868/13/17 79 61 70 0 18.32 20 14068/14/17 76 57 66.5 0 18.32 16.5 1422.58/15/17 79 59 69 0 18.32 19 1441.58/16/17 80 62 71 0.56 18.88 21 1462.58/17/17 74 53 63.5 0.03 18.91 13.5 14768/18/17 78 55 66.5 0.2 19.11 16.5 1492.58/19/17 85 64 74.5 0.01 19.12 24.5 15178/20/17 76 59 67.5 0.04 19.16 17.5 1534.58/21/17 80 59 69.5 0 19.16 19.5 15548/22/17 83 63 73 0 19.16 23 15778/23/17 86 57 71.5 0.67 19.83 21.5 1598.58/24/17 73 54 63.5 0.02 19.85 13.5 16128/25/17 66 53 59.5 0 19.85 9.5 1621.58/26/17 67 48 57.5 0 19.85 7.5 16298/27/17 69 46 57.5 0 19.85 7.5 1636.58/28/17 71 52 61.5 0.01 19.86 11.5 16488/29/17 71 54 62.5 0 19.86 12.5 1660.58/30/17 69 51 60 0.64 20.5 10 1670.58/31/17 74 53 63.5 0.07 20.57 13.5 16849/1/17 65 45 55 0.04 20.61 5 16899/2/17 60 41 50.5 0 20.61 0.5 1689.59/3/17 68 49 58.5 0.1 20.71 8.5 16989/4/17 67 55 61 0.18 20.89 11 17099/5/17 79 59 69 0.66 21.55 19 17289/6/17 62 55 58.5 0.11 21.66 8.5 1736.59/7/17 66 51 58.5 0.2 21.86 8.5 17459/8/17 65 49 57 0.11 21.97 7 17529/9/17 63 47 55 0.09 22.06 5 17579/10/17 61 46 53.5 0 22.06 3.5 1760.5