Find It Here
Twitter update
Subscribe

Subscribe to Post Updates from Arkansas Row Crops


 

RSS AgNews
Quick Links
Agricultural Programs

Category Posts for Weeds

05
Oct
2017
2018 Soybeans: Variety and Herbicide Technology Considerations
Author: Jeremy Ross, Extension Agronomist - Soybeans

By Jeremy Ross, Extension Soybean Agronomist With the recommendation from the Arkansas State Plant Board on an application ban on all dicamba products from April 16 through October 31 in the row crop production areas of Arkansas, selecting soybean varieties and what herbicide technology to plant in 2018 has become more complicated.  To make matters […]

25
Sep
2017
Rice Research Verification Program Update – September 22, 2017
Author: Ralph Mazzanti, Rice Research Verification Coordinator

By Ralph Mazzanti and Ron Baker, Rice Research Verification Program Coordinators South Arkansas:  Eight of nine fields have been harvested in the southern part of the state.   The yields are listed below with most being good to excellent.  Excessive rains early, herbicide injury and a thin stand impacted the Desha County yield.  The Clark County […]

13
Sep
2017
Maximizing Wheat Yields and Profit in 2018
Author: Jason Kelley, Wheat & Feed Grains Extension Agronomist

By Jason Kelley, Extension Wheat and Feed Grains Agronomist The 2017 Arkansas wheat crop was small in acreage but many producers reported exceptional yields with intensive management.  Acreage was at or near record lows with approximately 195,000 acres planted in the fall of 2016.  Acreage was down for several reasons, but low grain prices at […]

18
Jul
2017
Rice Research Verification Program Update for July 14, 2017
Author: Ralph Mazzanti, Rice Research Verification Coordinator

By Ron Baker and Ralph Mazzanti, Rice Research Verification Program Coordinators South Arkansas:  Rice stink bugs are increasing across the southern part of the state.  The three fields reaching treatment levels this past week were Lafayette, Lincoln and Prairie Counties.  Prairie County is getting close to the second rice stink bug threshold.  Desha County has […]

18
Jul
2017
New weed in rice: Stinkgrass
Author: Bob Scott, Professor & Extension Weed Scientist

By Bob Scott, Extension Weed Scientist A potential new weed in Arkansas rice has surfaced in Poinsett County.  Stinkgrass, Eragrostis cilianensis, is common throughout the lower 48 states but generally not known as a major agricultural weed in Arkansas.  In addition, it does not normally survive in flooded conditions; however, it is normally found in […]

10
Jul
2017
Rice Research Verification Program Update for July 7, 2017
Author: Ron Baker, Rice Research Verification Program Coordinator

By Ron Baker and Ralph Mazzanti, Rice Research Verification Program Coordinators South Arkansas:  With the favorable weather conditions rice blast has been detected in the Clark County field.  Stink bugs are close to threshold levels in the Lincoln and Prairie County fields which were the first to reach heading.  Increased stink bug numbers are mostly […]

07
Jul
2017
Yield recovery from off-target herbicide injury: Will replanting or foliar products help?
Author: Jeremy Ross, Extension Agronomist - Soybeans

By Jeremy Ross, Extension Soybean Agronomist With the widespread reports of off-target herbicide injury, I’ve had numerous phone calls about replanting damaged fields or the use of foliar products to recover from the herbicide injury.  Many of the fields that I have walked or seen via text message received damage prior to reproduction.  From research […]

01
Jul
2017
Arkansas Rice Update 7-1-17
Author: Jarrod Hardke, Rice Extension Agronomist

Arkansas Rice Update Dr. Jarrod Hardke, Dr. Bob Scott, & Scott Stiles July 1, 2017  No. 2017-15                www.uaex.edu/rice Crop Progress “Run, Forrest, Run!”  The majority of the crop has hit the midseason timing in stride. A lot of the rice is not very tall, which is slightly concerning, […]

29
Jun
2017
What to expect at the 2017 Arkansas Rice Expo – Aug. 4
Author: Mary Hightower, University of Arkansas Division of Agriculture

By Mary Hightower, Director of Communications Services The 2017 Rice Expo is slated for August 4 at the Grand Prairie Center in Stuttgart, AR. So what can you expect from the Expo this year?  New tools for soil fertility, new technologies for weed control and live cooking demonstrations are on the agenda. “The seventh annual […]

23
Jun
2017
Soybean Research Verification Program Update for June 23, 2017
Author: Chad Norton, Soybean/Wheat Verification Program Coordinator

By Chad Norton and Chris Elkins, Soybean Research Verification Program Coordinators Rain for the past week was very sporadic ranging from zero at Miller to 2.45” at Washington. However, I expect that there will be ample rainfall to report at all fields next week. Hopefully TD Cindy will not flood any fields.  Stink bugs are […]