C.O.R.N. Newsletter 2011-30
University has summarized research findings from Indiana and Ohio that provide insight into both the calendar ... development to achieve physiological maturity (kernel black layer, R6). This research was conducted at two ... accumulating that number of GDDs before the 50% frost date. The research results in Table 1 demonstrate that ...
C.O.R.N. Newsletter 2006-34
if you have a situation or a history where you might expect problems. For seedcorn maggot, research ... application of manure is incorporated. In years of research, we have never seed a significant seedcorn maggot ... is for soybean aphid management. While research has shown that they will control early season aphids, ...
C.O.R.N. Newsletter 2008-09
University of Minnesota http://sroc.cfans.umn.edu/research/soils/Recent%20Completed%20Project%20Summaries ... benefit from application of this material, but research information is not available at this time Cold ... allow them to exploit the growing season more fully. Research in Ohio and other Corn Belt states ...
C.O.R.N. Newsletter 2004-16
corn at the Western Agricultural Research Station. The worms range in size from ½ to 1 inch in length ... Agricultural Research Station near South Charleston. The larvae are still small (<.5 inches) and feeding ... requires 100 to 150 GDDs. The Purdue research indicates that corn leaf developmental rates can be ...
Residual Herbicide Issues – were they applied, are they working, what to do
assume that it is always possible to use an adjuvant once corn has emerged.- Based on our research with ...
C.O.R.N. Newsletter 2013-18
plants usually results in less effective control. OSU research has shown that the single application ... Research Station. Registration starts at 8:30 and a field tour with presentations by OSU faculty, staff ... event. Address of the research station – 7721 South Charleston Pike, South Charleston, OH. Location ...
C.O.R.N. Newsletter 2012-04
Research data has shown that N applied prior to greenup, regardless of form may be lost and yields greatly ... However, research data has shown that a single topdress of N applied at early stem elongation yielded as ... problems). However, again, further research is needed in order to provide other management recommendations, ...
C.O.R.N. Newsletter 2009-23
readily depending upon formulation and temperature. Research indicates that soybean yield is not generally ... at the time of exposure (although still unlikely unless symptoms are severe). Our research with ... entire field. Other fields have shown symptoms only in some areas. In OSU research plots, we have ...
C.O.R.N. Newsletter 2004-31
isolines for rootworm larval efficacy. We had two trials at the Western Agricultural Research Station ... during the critical fall period despite the increased risk of winter injury. Research shows that often ...
C.O.R.N. Newsletter 2012-16
application 3 to 4 weeks later. Our research has shown two postemergence applications to be a more effective ...