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Category Posts for Wamishe, Yeshi

02
Jul
2015
Arkansas Rice Update 7-2-15
Author: Jarrod Hardke, Rice Extension Agronomist

July 2, 2015                                No. 2015-19 Dr. Jarrod Hardke, Dr. Yeshi Wamishe, and Scott Stiles Crop Progress Continued favorable weather conditions over the past week look to give way to a rainy 4th of July weekend.  Must of the state is expected to receive heavy to scattered showers Friday through Monday.  This will hopefully give some […]

02
Jul
2015
Fungicides for major rice diseases
Author: Yeshi Wamishe, Extension Rice Plant Pathologist

Yeshi Wamishe, Extension Rice Pathologist Integrated disease management is the best approach to keep major rice diseases under control i.e., varietal resistance, best cultural practices and chemical products. Varietal resistance is the best and most user friendly disease control measure. However, host resistance is not always available to all diseases. Cultural management strategies are beneficial […]

26
Jun
2015
Arkansas Rice Update 6-26-15
Author: Jarrod Hardke, Rice Extension Agronomist

June 26, 2015                             No. 2015-18 Dr. Jarrod Hardke, Dr. Trent Roberts, Dr. Yeshi Wamishe, & Scott Stiles Crop Progress It’s been a long, hot week for much of the state with little rainfall since last weekend.  That is expected to change tonight with heavy thunderstorms on the way for the eastern half of Arkansas.  Those […]

19
Jun
2015
Arkansas Rice Update 6-19-15
Author: Jarrod Hardke, Rice Extension Agronomist

June 19, 2015                             No. 2015-17 Dr. Jarrod Hardke, Dr. Yeshi Wamishe, and Scott Stiles Crop Progress Much needed rain has hit a large part of eastern Arkansas over the last two days.  However, southeastern Arkansas is still hoping for some irrigation-saving rain.  The extended forecast is calling for highs in the low-to-mid 90s and lows […]

19
Jun
2015
Rice leaf blast now reported in four Arkansas counties
Author: Yeshi Wamishe, Extension Rice Plant Pathologist

— and Jarrod Hardke, Extension Rice Agronomist The concerns for blast disease have increased the last three years with wet and cold early spring conditions and as planting dates have been pushed later. This year southern Louisiana has reported blast early in the season, Texas reported in three counties, and Arkansas has reported in four counties (Desha, […]

18
Jun
2015
Rates and contents of fungicides for major rice diseases
Author: Yeshi Wamishe, Extension Rice Plant Pathologist

Although most of the rice in Arkansas was planted late in the spring of 2015, the weather currently appears to help the rice grow faster than a few weeks back. Favorable weather for the rice often means encouraging the growth and multiplication of rice pathogens that have been creeping around the crop. Varietal resistance is […]

13
Jun
2015
Arkansas Rice Update 6-13-15
Author: Jarrod Hardke, Rice Extension Agronomist

June 13, 2015                             No. 2015-16 Dr. Jarrod Hardke, Dr. Gus Lorenz, Dr. Yeshi Wamishe, & Scott Stiles Crop Progress Difficult to believe, but we already need a rain again in many places.  Between trying to get rice flooded and beans planted, moisture is running out quickly with the warm temperatures and breezy conditions.  For much […]

05
Jun
2015
Arkansas Rice Update 6-5-15
Author: Jarrod Hardke, Rice Extension Agronomist

June 5, 2015                               No. 2015-15 Dr. Jarrod Hardke, Dr. Gus Lorenz, and Dr. Yeshi Wamishe Crop Progress It’s June already?  Some locations received heavier rainfall than others last weekend, so progress this week has been highly variable across the state.  The one positive is that a great deal of drying is going on everywhere.  In […]

02
Jun
2015
Rice leaf blast reported in Louisiana: What it means to Arkansas
Author: Yeshi Wamishe, Extension Rice Plant Pathologist

Rain, cloudy skies and overcast conditions that continued to hold up the planting of rice, did not hold up the rice blast pathogen from reproducing and infecting rice at an early growth stage in Southwest Louisiana. Rice leaf blast has been reported in Southwest Louisiana on the medium grain variety Jupiter to a large extent […]

15
Apr
2015
Bacterial panicle blight of rice in Arkansas
Author: Yeshi Wamishe, Extension Rice Plant Pathologist

About the Disease Bacterial panicle blight (BPB) is an important disease in Arkansas rice that has caused huge losses over the years, including 1995, 2010 and 2011. The cause was identified about 1996 by LSU scientists, but the problem has likely been around for a long time in the United States, often called something else. […]