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C.O.R.N. Newsletter 2009-39
is helping us to assess if our guidelines are doing what we thing they should be doing. This year the ... – the two varieties with resistance from PI88788 – had significantly different yields. We’ve heard about ... for spring planting: •Do nothing about deep compaction, especially if it turns out to be a wet spring. ...
C.O.R.N. Newsletter 2004-04
extremely cautious about relying on ALS inhibitors (FirstRate, Classic, Synchrony, Raptor) for POST control ... varies from no difference to about two bushels per acre depending on soil type, weather, and plant ... soybean aphid and those concerned about soybean rust should consider looking into use of skip-rows. ...
C.O.R.N. Newsletter 2007-12
preemergence herbicides applied at the time of planting are most effective when enough rain occurs within about ... application until weeds are larger, since weeds should be removed before they exceed about 6 inches in height ... http://entomology.osu.edu/ag/545/cicw.pdf. For additional information about BCW and other early season pests of corn, see the OSU FactSheet ...
C.O.R.N. Newsletter 2009-35
of Ohio’s corn fields this year, and lots of questions are being asked about these problems and how ... infections. So, to determine if you have an ear rot problem, walk fields, strip back the husks of about 50 ...
C.O.R.N. Newsletter 2012-05
Ohio has 13.7 million acres in farmland with about 62.8 percent of that land in corn, soybean and wheat ... crops in 2011. There were about 74,700 farmers in Ohio with an average size farm being about 183 acres. ...
C.O.R.N. Newsletter 2008-34
Apply preplant herbicides in spring instead, by about the 3rd week of April, using the approach outlined ... The most important thing about using granules is to make sure the granular equipment is properly ... next week with some rain about Wednesday. There could be a few more showers during the weekend as well, ...
C.O.R.N. Newsletter 2005-30
residual for the spring. Where chlorimuron-based herbicides are used in fall and spring, be cautious about ... conducted research to verify whether this is the case. We continue to receive questions about the safety and ... 2,4-D. We question why producers would want to use 2,4-D, when glyphosate can be applied for about the ...
PERRENIAL FORAGE ESTABLISHMENT IN AUGUST
overwintering. For example, at about 8 to 10 weeks after emergence alfalfa plants pull the growing point below ...
C.O.R.N. Newsletter 2010-41
about SCN Management, the NCSRP funded Plant Health Initiative has a very nice website including videos ... with collaborator Greg Tylka (Iowa State University) about soil sampling ...
C.O.R.N. Newsletter 2008-40
789. This publication should be available in county offices later this month, and can also be purchased ... by calling the OSU Extension Publications office at 614-292-1607, or online at ...