Summary from 8 County TestsSummary from Small Plot Research        
Average (bu/a)52.843.438.648.743.1
RECM - Moderate Disease PresssureJAX - Severe Disease Pressure
MSBrand/VarietyAvgYldRECM - YLD *TreatedRECM - YLD Non-treatedFrogeye leaf spotBrown spotTarget spotOther DiseasesJAX - YLD *TreatedJAX - YLD Non-treatedFrogeye leaf spotBrown spotTarget spotOther Diseases
bu/a
ABayer CZ 5147LL58.246.840.7LOWLOWLOW58.450.6LOWHIGHLOW
ABProgeny P4930LL56.346.841.0LOWMODLOWSDS------
ABCBayer HBK LL495055.943.739.9LOWMODLOWSDS49.042.4LOWHIGHLOWSDS
ABCBayer CZ 5445LL55.744.841.8LOWMODLOWCLB51.144.9LOWHIGHLOW
ABCDDyna-Gro S49LL3455.245.440.2LOWMODLOW50.244.7LOWHIGHLOWSDS
ABCD*Warren Seed Micah 4910LL55.246.941.9LOWMODMODSDS, CLB56.049.2LOWHIGHLOWSDS, CLB
ABCDE*Bayer HBK LL495354.745.839.9LOWMODLOW52.546.1LOWHIGHLOWSDS
ABCDEFBayer CZ 5242LL54.343.040.8LOWMODLOWCLB53.748.3LOWHIGHLOWSDS, CLB
BCDEFBeck's 522L453.744.736.5LOWMODLOW52.645.5LOWHIGHLOWSDS
BCDEFBayer CZ 5150LL53.237.432.8LOWMODLOW53.348.3LOWHIGHLOWSDS
BCDEFWarren Seed Micah 4400LL53.248.743.1---51.046.0
BCDEFTerral 48L6353.144.737.4LOWHIGHLOW43.939.8LOWHIGHMOD
BCDEFBayer CZ 4748LL52.543.740.5LOWMODLOW50.841.3LOWHIGHLOW
BCDEFGBeck's 474L452.044.136.8LOWHIGHMOD45.037.8LOWHIGHHIGH
BCDEFGBayer CZ 4818LL52.048.740.6LOWHIGHHIGH45.939.7HIGH
BCDEFGBayer CZ 5225LL52.038.842.5LOWLOWLOWSDS, CLB46.945.6LOWHIGHLOW
CDEFGWarren Seed Micah 4810LL51.646.040.9LOWMODLOWSDS52.246.3LOWHIGHLOWSDS
DEFGBayer CZ 4540LL50.540.534.9LOWMODLOWSDS44.036.6MODHIGHLOW
EFGProgeny P4814LLS50.440.735.9LOWHIGHLOW41.939.4LOWHIGHLOW
FGTerral 49L4950.037.133.4LOWMODLOWSDS, CLB44.039.8LOWHIGHLOWSDS, CLB
GHCroplan LL471347.739.032.7MODMODLOWSDS36.933.4HIGHHIGHLOWSDS
HBeck's 424L445.238.335.7---42.940.0

 

YLD= Avg. Yield @ 13% moisture

MS= Varieties that have any MS letter in common are not statistically different in yield at the 5% level of probability.

Varieties denoted with an asterisks (*) or (**) etc. were in the top performing group for consecutive years.

County locations include: Coffee Dyer, Henry, Lake, Madison, Obion, Tipton, Wayne

 

*Treated plots sprayed with Quadris TOP @ 8 oz./Acre + 1% Induce @ R3-R4 growth stage. RECM varieties planted June 1 and JAX planted May 23

LOW, MOD, and HIGH is a relative ranking of disease severity at each location. Other diseases noted: SC=Stem Canker, CLB=Cercospora Leaf Blight, SDS=Sudden Death Syndrome;  ‘ – ‘ indicate variety was not tested at that location, † indicates ratings not able to be taken.

Disease ratings at RECM: Frogeye leaf spot ranged from 0 – 9% with an average of 1%; Brown spot ranged from 15 – 35% with an average of 27%; and Target spot ranged from 0 – 23% with an average of 2%.

Disease ratings at JAX: Frogeye leaf spot ranged from 0 – 24% with an average of 2%; Brown spot ranged from 39 – 60% with an average of 52%; and Target spot ranged from 0 – 13% with an average of 1%.

 

Disease ratings & yield data compiled by Dr. Heather Kelly from replicated plots at the Research and Education Center at Milan (RECM, which is irrigated and had moderate disease pressure), and on-farm location in Jackson (JAX, which is dry land and had severe disease pressure). County data provided by Ryan Blair, Ext. Area Specialist, and the extension agents.

2017-05-23T19:51:43+00:00