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C.O.R.N. Newsletter 2006-34
nitrogen, potassium and phosphorus soil levels can be determined by soil testing allowing us to identify an ... Authors: Bruce Eisley, Ron Hammond In a recent CORN article, we discussed decisions about insect management ...
Corn Replant Issues
of 175 bushels per acre, this increase would amount to a gain of about 3.5 bu per acre. It’s also ...
Adjusting Soybean No-till Burndown Programs for Later Planting
about twice the cost of a typical glyphosate/2,4-D mixture. This is not really the situation to balk at ...
Sorting through Residual Soybean Herbicide options
that we don’t know about. Many new premixes are essentially generic versions of products that had ...
Managing Alfalfa Stands Damaged by Waterlogging
should be done about these stands? The answer of course depends of the degree of permanent damage and how ...
C.O.R.N. Newsletter 2006-37
growers are thinking about saving their treated seed for the fall 2007 planting. The dilemma then is what ... the onset of cold weather. So what about next spring, can you apply some early spring nitrogen to ...
C.O.R.N. Newsletter 2008-05
into the soil. Black cutworm is an insect that we are hearing about from growers every year. Because ... the adult migrates from the south each year, we are not able to offer any predictions about problems. ... frame of about 10-14 days and mostly 7 days. Consider rainfall, tillage, and nitrogen rate when deciding ...
C.O.R.N. Newsletter 2005-14
kernel endosperm can completely sustain a young corn seedling from germination through about leaf stage ... Assess fields by pulling about 30 to 50 tillers randomly in the field and see how far up the plant the ... have not seen any cutworm damage nor have we had any reports about cutworm damage but this is about the ...
C.O.R.N. Newsletter 2008-14
heads. Symptoms usually develop about three weeks after anthesis (depending on the weather), so the risk ... general, fungicides provide about 45 to 55% reduction in scab and vomitoxin, if applied at anthesis. ... taken up about half of the nitrogen to be removed, and only about 20% of the nitrogen in the wheat ...
Supplemental Forage Options for Late Summer to Early Autumn Planting
summer is significant for many. Earlier this summer I wrote an article about options for producing ...