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Evaluate Alfalfa Stands For Winter Injury
Source: Undersander et al 2011, University of WI Extension publication A3620 While plant and stem ...
C.O.R.N. Newsletter 2011-36
preventative control. Moving/Flowing Grain- Dangerous Stuff There is just something about a wagon full of ... grain that seems to be inviting to jump into and wallow about in it. The feel of the grain flowing like ... takes 3 or 4 seconds to become helpless in flowing grain. In about 20 seconds, an average-sized man can ...
C.O.R.N. Newsletter 2006-13
can be found at: http://entomology.osu.edu/ag/545/cicw.pdf. For additional information about BCW and ... corn fields across Ohio. Dry soil conditions were raising concerns about the efficacy of preemergence ... in the soil is depleted after about 48 hours in a flooded soil. Without oxygen, the plant cannot ...
C.O.R.N. Newsletter 2005-12
this web site provides links to information about the risk prediction model, the biology of the disease ... the soil surface. After answering these questions click 'OK' and the map of the US will come ... is not a perfect predictor of head scab; the model has been about 80% accurate. Weather conditions ...
How reliable will this year's test plot data be?
multiple sites (and preferably from at least 2 years of testing) and inquire about the weather patterns and ...
C.O.R.N. Newsletter 2013-31
Hybrids will likely differ widely when faced with strong stalk rot pressure. Begin checking plants about ... 6 weeks after pollination (at about black layer) by pinching lower stalk internodes with your thumb and ... some approximate basis for comparisons among hybrids but may not indicate much about actual yield ...
C.O.R.N. Newsletter 2006-10
forget years like 2002 when protracted wet weather kept us out of the fields throughout much of planting ... the two to three weeks of optimal corn planting time, there is, on average, about one out of three ... or slightly below the soil surface. Growers should move crop residue aside in an area about a foot ...
C.O.R.N. Newsletter 2004-30
are between 1.2 and 1.6 million seed per acre. For drills with 7.5 inch row spacing this is about 18 ... at about 24 to 25% grain moisture. Allowing corn to field dry below 20% risks yield losses from stalk ... harvest loss of 2 kernels per square foot is about 1 bu/acre! According to an OSU ag engineering study, ...
Important Wheat Management Decisions
this is about 18 to 24 seeds per foot of row with normal sized seed. When wheat is planted on time, ...
C.O.R.N. Newsletter 2008-15
difficult for us to know exactly what to say about their use. Select Max is probably the most consistently ... Extension Service publication AY-312-W. Available at http://www.agry.purdue.edu/ext/pubs/AY-312-W.pdf. [URL ... metribuzin, which should generally control small corn (less than about 5 inches?). In the trial OSU conducted ...