April 28, 2011

Adjusting No-Till burndown programs for later planting

Wet weather and delayed planting have several effects on no-till burndown programs, especially in soybeans. First, the weeds get bigger and what is a relatively tame burndown situation in April can become pretty hairy by the first two weeks of May.

With this and the price of glyphosate in mind, the rate of glyphosate in any glyphosate-based burndown treatments should be increased, preferably to 1.5 lbs. acid equivalent (ae)/acre. Second, in the rush to plant when it finally dries out, it can be difficult to keep 2,4-D in the burndown mix and wait yet another seven days to plant soybeans. Here’s a review of soybean burndown options for this situation. Read more ...

This blog is written by Martin Little The Global Miller, published and supported by the GFMT Magazine and International Milling Directory from Perendale Publishers

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