UACES Facebook Arkansas Rice Research Verification Program Weekly Update July 19, 2024 – Update No. 15
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Arkansas Rice Research Verification Program Weekly Update July 19, 2024 – Update No. 15

by Ralph Mazzanti, Verification Coordinator – Rice - July 19, 2024

The Jefferson County field is 100% heading with stink bug levels over threshold.  The Lonoke and White County fields are 100% heading yet below threshold for stink bugs.  Fields at the early heading stage include Cross, Drew and Woodruff Counties.  The Chicot County field is at ½” IE stage with mid-season N scheduled.  The Poinsett County field is at the internode elongation stage.

 

Refer to the table below for field-specific information:         

County

Cultivar

Stage

Additional Agronomic Details

Cross

RT 7521 FP*

Early Heading

Late-boot urea (70 lbs) applied 7/8.

Red rice escapes scattered on north end.  

Chicot

CLL18

(FIR)

½” IE  

Mid-season fertilizer scheduled urea (100 lbs) + NBPT.

Drew

RT 7521 FP

(FIR)

Early Heading

Should be at 50% heading next week 7/22.    

Jefferson

Ozark

100% Heading

 

Stink bugs averaging 15 per 10 sweeps

Recommendation Tenchu 20 SG (8 oz) 

 

      Lonoke 

 

   RT 7521

      FP*

 

100% Heading

Stink bugs averaging 2 per 10 sweeps.

Mississippi

RT 7321 FP* (FIR)

Late-Boot

Late-boot N (70 lbs) urea + NBPT applied 7/8.

Rainfall 1.55”  

Poinsett

Ozark

IE stage

The well is running this week after being down for 13 days.

Rainfall .4”

White

RT 7521 FP*

100% Heading

Stink bugs averaging 2 per 10 sweeps.

Rainfall 1.95”

Woodruff

RT 7521 FP*

Early Heading

50% Heading date 7/13

Field is behind due to early setback from

Sharpen herbicide. 

Rainfall 2.55”

+ Dyna-Gro Seed Treatment which includes insecticide, fungicide, zinc and gibberellic acid.

* RiceTec Seed Treatment which includes insecticide, fungicides, zinc and gibberellic acid.

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